diff --git a/packages/preview-server/package.json b/packages/preview-server/package.json
index 9399396f2a..9e0030bcc7 100644
--- a/packages/preview-server/package.json
+++ b/packages/preview-server/package.json
@@ -4,7 +4,6 @@
   "description": "A live preview of your emails right in your browser.",
   "scripts": {
     "build": "cross-env NODE_OPTIONS=\"--experimental-vm-modules --disable-warning=ExperimentalWarning\" tsx ./scripts/build-preview-server.mts",
-    "caniemail:fetch": "tsx ./scripts/fill-caniemail-data.mts",
     "clean": "rimraf dist",
     "dev": "cross-env NODE_OPTIONS=\"--experimental-vm-modules --disable-warning=ExperimentalWarning\" tsx ./scripts/dev.mts",
     "dev:seed": "tsx ./scripts/seed.mts",
@@ -13,7 +12,6 @@
   },
   "main": "./index.mjs",
   "dependencies": {
-    "next": "16.1.5",
     "@babel/core": "7.26.10",
     "@babel/parser": "7.27.0",
     "@babel/traverse": "7.27.0",
@@ -27,7 +25,6 @@
     "@radix-ui/react-toggle": "1.1.10",
     "@radix-ui/react-toggle-group": "1.1.11",
     "@radix-ui/react-tooltip": "1.2.8",
-    "@react-email/tailwind": "workspace:2.0.4-canary.0",
     "@react-email/body": "workspace:*",
     "@react-email/button": "workspace:*",
     "@react-email/code-block": "workspace:*",
@@ -38,6 +35,7 @@
     "@react-email/img": "workspace:*",
     "@react-email/link": "workspace:*",
     "@react-email/preview": "workspace:*",
+    "@react-email/tailwind": "workspace:2.0.4-canary.0",
     "@react-email/text": "workspace:*",
     "@tailwindcss/postcss": "4.1.17",
     "clsx": "2.1.1",
@@ -46,6 +44,7 @@
     "framer-motion": "12.23.22",
     "log-symbols": "4.1.0",
     "module-punycode": "npm:punycode@2.3.1",
+    "next": "16.1.5",
     "next-safe-action": "8.0.11",
     "node-html-parser": "7.0.2",
     "ora": "5.4.1",
@@ -54,6 +53,7 @@
     "prism-react-renderer": "2.4.1",
     "react": "19.0.0",
     "react-dom": "19.0.0",
+    "react-email": "workspace:5.3.0-canary.2",
     "resend": "6.4.0",
     "socket.io-client": "4.8.3",
     "sonner": "2.0.7",
@@ -68,10 +68,7 @@
     "@react-email/components": "workspace:*",
     "@types/babel__core": "7.20.5",
     "@types/babel__traverse": "7.20.7",
-    "cross-env": "10.1.0",
     "@types/css-tree": "2.3.11",
-    "rimraf": "6.1.2",
-    "sharp": "0.34.5",
     "@types/fs-extra": "11.0.4",
     "@types/mime-types": "2.1.4",
     "@types/node": "22.19.7",
@@ -79,6 +76,9 @@
     "@types/react": "19.0.10",
     "@types/react-dom": "19.0.4",
     "@types/webpack": "5.28.5",
+    "cross-env": "10.1.0",
+    "rimraf": "6.1.2",
+    "sharp": "0.34.5",
     "typescript": "5.8.3"
   },
   "license": "MIT",
diff --git a/packages/preview-server/src/actions/email-validation/check-compatibility.ts b/packages/preview-server/src/actions/email-validation/check-compatibility.ts
index 5852040d26..27e1f1754c 100644
--- a/packages/preview-server/src/actions/email-validation/check-compatibility.ts
+++ b/packages/preview-server/src/actions/email-validation/check-compatibility.ts
@@ -1,115 +1,27 @@
-'use server';
+/eleuse server';
 
 import { parse } from '@babel/parser';
 import traverse from '@babel/traverse';
 import type {
   SourceLocation,
   StylePropertyUsage,
-} from '../../utils/caniemail/ast/get-used-style-properties';
+} from '../../utils/ast/get-used-style-properties';
 import {
   convertLocationIntoObject,
   doesPropertyHaveLocation,
   getUsedStyleProperties,
-} from '../../utils/caniemail/ast/get-used-style-properties';
-import type {
-  CompatibilityStats,
-  SupportStatus,
-} from '../../utils/caniemail/get-compatibility-stats-for-entry';
-import { getCompatibilityStatsForEntry } from '../../utils/caniemail/get-compatibility-stats-for-entry';
-import { getCssFunctions } from '../../utils/caniemail/get-css-functions';
-import { getCssPropertyNames } from '../../utils/caniemail/get-css-property-names';
-import { getCssPropertyWithValue } from '../../utils/caniemail/get-css-property-with-value';
-import { getCssUnit } from '../../utils/caniemail/get-css-unit';
-import { getElementAttributes } from '../../utils/caniemail/get-element-attributes';
-import { getElementNames } from '../../utils/caniemail/get-element-names';
+} from '../../utils/ast/get-used-style-properties';
+import {
+  type CompatibilityStats,
+  type SupportStatus,
+  type EmailClient,
+  checkSupportForAttribute,
+  checkSupportForElement,
+  checkSupportForStyleDeclaration,
+} from 'react-email';
 import { snakeToCamel } from '../../utils/snake-to-camel';
 import { supportEntries } from './caniemail-data';
 
-export interface CompatibilityCheckingResult {
-  location: SourceLocation;
-  source: string;
-  entry: SupportEntry;
-  status: SupportStatus;
-  statsPerEmailClient: CompatibilityStats['perEmailClient'];
-}
-
-export type EmailClient =
-  | 'gmail'
-  | 'outlook'
-  | 'yahoo'
-  | 'apple-mail'
-  | 'aol'
-  | 'thunderbird'
-  | 'microsoft'
-  | 'samsung-email'
-  | 'sfr'
-  | 'orange'
-  | 'protonmail'
-  | 'hey'
-  | 'mail-ru'
-  | 'fastmail'
-  | 'laposte'
-  | 't-online-de'
-  | 'free-fr'
-  | 'gmx'
-  | 'web-de'
-  | 'ionos-1and1'
-  | 'rainloop'
-  | 'wp-pl';
-
-export type Platform =
-  | 'desktop-app'
-  | 'desktop-webmail'
-  | 'mobile-webmail'
-  | 'webmail'
-  | 'ios'
-  | 'android'
-  | 'windows'
-  | 'macos'
-  | 'windows-mail'
-  | 'outlook-com';
-
-export type SupportEntryCategory = 'html' | 'css' | 'image' | 'others';
-
-export interface SupportEntry {
-  slug: string;
-  title: string;
-  description: string | null;
-  url: string;
-  category: SupportEntryCategory;
-  tags: string[];
-  keywords: string | null;
-  last_test_date: string;
-  test_url: string;
-  test_results_url: string | null;
-  stats: Partial<
-    Record<
-      EmailClient,
-      Partial<
-        Record<
-          Platform,
-          /*
-            This last Record<string, string> has only one key, as the
-            ordered version of caniemail's data is meant to be something like:
-           
-            [
-              { "1.0": "u" },
-              { "2.0": "y" },
-              { "3.0": "p #1" },
-            ]
-           
-            So only one key for each object inside of this array, TypeScript can't really
-            describe this though AFAIK.
-          */
-          Record</* version */ string, string>[]
-        >
-      >
-    >
-  >;
-  notes: string | null;
-  notes_by_num: Record<number, string> | null;
-}
-
 const relevantEmailClients: EmailClient[] = [
   'gmail',
   'apple-mail',
@@ -146,6 +58,23 @@ export const checkCompatibility = async (
   );
   const readableStream = new ReadableStream<CompatibilityCheckingResult>({
     async start(controller) {
+      traverse(ast, {
+        JSXOpeningElement(path) {
+          if (path.node.name.type === 'JSXIdentifier' && path.node.name.loc) {
+            const elementName = path.node.name.name;
+            const stats = checkSupportForElement(elementName, relevantEmailClients);
+            if (stats.length > 0) {
+              controller.enqueue({
+                source: getSourceCodeAt(path.node.name.loc),
+                location: convertLocationIntoObject(path.node.name.loc),
+                statsPerEmailClient: compatibilityStats.perEmailClient,
+                status: compatibilityStats.status,
+              });
+            }
+          }
+        },
+      });
+
       for (const entry of supportEntries) {
         const compatibilityStats = getCompatibilityStatsForEntry(
           entry,
@@ -176,26 +105,6 @@ export const checkCompatibility = async (
 
           let addedInsight = false;
           if (htmlEntryType === 'element') {
-            traverse(ast, {
-              JSXOpeningElement(path) {
-                if (path.node.name.type === 'JSXIdentifier' && !addedInsight) {
-                  const elementName = path.node.name.name;
-                  if (
-                    entryElements.includes(elementName) &&
-                    path.node.name.loc
-                  ) {
-                    addedInsight = true;
-                    controller.enqueue({
-                      entry,
-                      source: getSourceCodeAt(path.node.name.loc),
-                      location: convertLocationIntoObject(path.node.name.loc),
-                      statsPerEmailClient: compatibilityStats.perEmailClient,
-                      status: compatibilityStats.status,
-                    });
-                  }
-                }
-              },
-            });
           } else {
             traverse(ast, {
               JSXAttribute(path) {
diff --git a/packages/preview-server/src/utils/caniemail/ast/__snapshots__/get-object-variables.spec.ts.snap b/packages/preview-server/src/utils/ast/__snapshots__/get-object-variables.spec.ts.snap
similarity index 100%
rename from packages/preview-server/src/utils/caniemail/ast/__snapshots__/get-object-variables.spec.ts.snap
rename to packages/preview-server/src/utils/ast/__snapshots__/get-object-variables.spec.ts.snap
diff --git a/packages/preview-server/src/utils/caniemail/ast/get-used-style-properties.spec.ts b/packages/preview-server/src/utils/ast/get-used-style-properties.spec.ts
similarity index 100%
rename from packages/preview-server/src/utils/caniemail/ast/get-used-style-properties.spec.ts
rename to packages/preview-server/src/utils/ast/get-used-style-properties.spec.ts
diff --git a/packages/preview-server/src/utils/caniemail/ast/get-used-style-properties.ts b/packages/preview-server/src/utils/ast/get-used-style-properties.ts
similarity index 97%
rename from packages/preview-server/src/utils/caniemail/ast/get-used-style-properties.ts
rename to packages/preview-server/src/utils/ast/get-used-style-properties.ts
index 5c49a154ec..30bcf52125 100644
--- a/packages/preview-server/src/utils/caniemail/ast/get-used-style-properties.ts
+++ b/packages/preview-server/src/utils/ast/get-used-style-properties.ts
@@ -1,8 +1,8 @@
 import traverse, { type Node, type NodePath } from '@babel/traverse';
 import { inlineStyles, sanitizeStyleSheet } from '@react-email/tailwind';
 import type { StyleSheet } from 'css-tree';
-import type { AST } from '../../../actions/email-validation/check-compatibility';
-import { getTailwindMetadata } from '../tailwind/get-tailwind-metadata';
+import type { AST } from '../../actions/email-validation/check-compatibility';
+import { getTailwindMetadata } from '../caniemail/tailwind/get-tailwind-metadataata';
 
 export interface StylePropertyUsage {
   location: SourceLocation | undefined | null;
diff --git a/packages/preview-server/src/utils/caniemail/get-compatibility-stats-for-entry.ts b/packages/preview-server/src/utils/caniemail/get-compatibility-stats-for-entry.ts
deleted file mode 100644
index e4e6a403b1..0000000000
--- a/packages/preview-server/src/utils/caniemail/get-compatibility-stats-for-entry.ts
+++ /dev/null
@@ -1,118 +0,0 @@
-import type {
-  EmailClient,
-  Platform,
-  SupportEntry,
-} from '../../actions/email-validation/check-compatibility';
-
-export type SupportStatus = DetailedSupportStatus['status'];
-
-export type DetailedSupportStatus =
-  | {
-      status: 'success';
-    }
-  | {
-      status: 'error';
-    }
-  | {
-      status: 'warning';
-      notes: string;
-    };
-
-type EmailClientStats = {
-  status: SupportStatus;
-  perPlatform: Partial<Record<Platform, DetailedSupportStatus>>;
-};
-
-export type CompatibilityStats = {
-  status: SupportStatus;
-  perEmailClient: Partial<Record<EmailClient, EmailClientStats>>;
-};
-
-const noteNumbersRegex = /#(?<noteNumber>\d+)/g;
-
-export const getCompatibilityStatsForEntry = (
-  entry: SupportEntry,
-  emailClients: EmailClient[],
-) => {
-  const stats: CompatibilityStats = {
-    status: 'success',
-    perEmailClient: {},
-  };
-  for (const emailClient of emailClients) {
-    const rawStats = entry.stats[emailClient];
-    if (rawStats) {
-      const emailClientStats: EmailClientStats = {
-        status: 'success',
-        perPlatform: {},
-      };
-
-      for (const [platform, statusPerVersion] of Object.entries(rawStats)) {
-        const latestStatus = statusPerVersion[statusPerVersion.length - 1];
-        if (latestStatus === undefined)
-          throw new Error(
-            'Cannot load in status because there are none recorded for this platform/email client',
-            {
-              cause: {
-                latestStatus,
-                statusPerVersion,
-                platform,
-                emailClient,
-                supportEntry: entry,
-              },
-            },
-          );
-        const statusString = latestStatus[Object.keys(latestStatus)[0]!]!;
-        if (statusString.startsWith('u')) continue;
-        if (statusString.startsWith('a')) {
-          const notes: string[] = [];
-          noteNumbersRegex.lastIndex = 0;
-          for (const match of statusString.matchAll(noteNumbersRegex)) {
-            if (match.groups?.noteNumber) {
-              const { noteNumber } = match.groups;
-              const note =
-                entry.notes_by_num?.[Number.parseInt(noteNumber, 10)];
-              if (note) {
-                notes.push(note);
-              }
-              // else if (isInternalDev) {
-              //   console.warn(
-              //     'Could not get note by the number for a support entry',
-              //     {
-              //       platform,
-              //       statusString,
-              //       note,
-              //     },
-              //   );
-              // }
-            }
-          }
-          if (emailClientStats.status === 'success')
-            emailClientStats.status = 'warning';
-          if (stats.status === 'success') stats.status = 'warning';
-          emailClientStats.perPlatform[platform as Platform] = {
-            status: 'warning',
-            notes:
-              notes.length === 1
-                ? notes[0]!
-                : notes.map((note) => `- ${note}`).join('\n'),
-          };
-        } else if (statusString.startsWith('y')) {
-          emailClientStats.perPlatform[platform as Platform] = {
-            status: 'success',
-          };
-        } else if (statusString.startsWith('n')) {
-          if (emailClientStats.status !== 'error')
-            emailClientStats.status = 'error';
-          if (stats.status !== 'error') stats.status = 'error';
-          emailClientStats.perPlatform[platform as Platform] = {
-            status: 'error',
-          };
-        }
-      }
-
-      stats.perEmailClient[emailClient] = emailClientStats;
-    }
-  }
-
-  return stats;
-};
diff --git a/packages/preview-server/src/utils/caniemail/get-css-functions.ts b/packages/preview-server/src/utils/caniemail/get-css-functions.ts
deleted file mode 100644
index d5d03824f1..0000000000
--- a/packages/preview-server/src/utils/caniemail/get-css-functions.ts
+++ /dev/null
@@ -1,25 +0,0 @@
-export function getCssFunctions(title: string) {
-  if (/^[a-zA-Z]\(\)$/.test(title.trim())) {
-    return [title.replace('()', '')];
-  }
-
-  // ex: lch(), oklch(), lab(), oklab()
-  // this regex avoids matching entries that are for CSS properties listed
-  // separated by commas as well
-  if (/^(?:[^(),]+?\(\),?)*$/.test(title.trim())) {
-    return title
-      .split(/\s*,\s*/)
-      .map((functionCallWithoutParameters) =>
-        functionCallWithoutParameters.replace('()', ''),
-      );
-  }
-
-  // ex: CSS calc() function
-  if (/^CSS [a-z]+\(\) function$/.test(title.trim())) {
-    return [
-      title.replace('CSS ', '').replace(' function', '').replace('()', ''),
-    ];
-  }
-
-  return [];
-}
diff --git a/packages/preview-server/src/utils/caniemail/get-css-property-names.ts b/packages/preview-server/src/utils/caniemail/get-css-property-names.ts
deleted file mode 100644
index 41867479e3..0000000000
--- a/packages/preview-server/src/utils/caniemail/get-css-property-names.ts
+++ /dev/null
@@ -1,32 +0,0 @@
-import { allCssProperties } from './all-css-properties';
-
-export const getCssPropertyNames = (title: string, keywords: string | null) => {
-  if (allCssProperties.includes(title.replace(' property', '')))
-    return [title.replace(' property', '')];
-
-  if (title.split('&').length > 1) {
-    return title
-      .split(/\s*&\s*/)
-      .map((piece) => piece.trim())
-      .filter((possiblePropertyName) =>
-        allCssProperties.includes(possiblePropertyName),
-      );
-  }
-
-  if (title.split(',').length > 1) {
-    return title
-      .split(/\s*,\s*/)
-      .map((piece) => piece.trim())
-      .filter((possiblePropertyName) =>
-        allCssProperties.includes(possiblePropertyName),
-      );
-  }
-
-  if (keywords) {
-    return keywords
-      .split(/\s*,\s*/)
-      .filter((keyword) => allCssProperties.includes(keyword));
-  }
-
-  return [];
-};
diff --git a/packages/preview-server/src/utils/caniemail/get-css-property-with-value.ts b/packages/preview-server/src/utils/caniemail/get-css-property-with-value.ts
deleted file mode 100644
index f0fcf3a7fb..0000000000
--- a/packages/preview-server/src/utils/caniemail/get-css-property-with-value.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-const propertyRegex =
-  /(?<propertyName>[a-z-]+)\s*:\s*(?<propertyValue>[a-zA-Z\-0-9()+*/_ ]+)/;
-
-export const getCssPropertyWithValue = (title: string) => {
-  const match = propertyRegex.exec(title.trim());
-  if (match) {
-    const [_full, propertyName, propertyValue] = match;
-    return {
-      name: propertyName!,
-      value: propertyValue!,
-    };
-  }
-  return undefined;
-};
diff --git a/packages/preview-server/src/utils/caniemail/get-css-unit.ts b/packages/preview-server/src/utils/caniemail/get-css-unit.ts
deleted file mode 100644
index b88ca2c9da..0000000000
--- a/packages/preview-server/src/utils/caniemail/get-css-unit.ts
+++ /dev/null
@@ -1,3 +0,0 @@
-export const getCssUnit = (title: string) => {
-  return title.endsWith(' unit') ? title.replace(' unit', '') : undefined;
-};
diff --git a/packages/preview-server/src/utils/caniemail/get-element-attributes.ts b/packages/preview-server/src/utils/caniemail/get-element-attributes.ts
deleted file mode 100644
index 5e79e3863d..0000000000
--- a/packages/preview-server/src/utils/caniemail/get-element-attributes.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-export function getElementAttributes(title: string) {
-  if (title.endsWith(' attribute')) {
-    return [title.replace(' attribute', '')];
-  }
-
-  return [];
-}
diff --git a/packages/preview-server/src/utils/caniemail/get-element-names.ts b/packages/preview-server/src/utils/caniemail/get-element-names.ts
deleted file mode 100644
index 0dc9551b99..0000000000
--- a/packages/preview-server/src/utils/caniemail/get-element-names.ts
+++ /dev/null
@@ -1,26 +0,0 @@
-export const getElementNames = (title: string, keywords: string | null) => {
-  const match = /<(?<elementName>[^>]*)> element/.exec(title);
-  if (match) {
-    const [_full, elementName] = match;
-
-    if (elementName) {
-      return [elementName.toLowerCase()];
-    }
-  }
-
-  if (keywords !== null && keywords.length > 0) {
-    return keywords
-      .toLowerCase()
-      .split(/\s*,\s*/)
-      .map((piece) => piece.trim());
-  }
-
-  if (title.split(',').length > 1) {
-    return title
-      .toLowerCase()
-      .split(/\s*,\s*/)
-      .map((piece) => piece.trim());
-  }
-
-  return [];
-};
diff --git a/packages/preview-server/src/utils/caniemail/tailwind/get-tailwind-config.spec.ts b/packages/preview-server/src/utils/tailwind/get-tailwind-config.spec.ts
similarity index 100%
rename from packages/preview-server/src/utils/caniemail/tailwind/get-tailwind-config.spec.ts
rename to packages/preview-server/src/utils/tailwind/get-tailwind-config.spec.ts
diff --git a/packages/preview-server/src/utils/caniemail/tailwind/get-tailwind-config.ts b/packages/preview-server/src/utils/tailwind/get-tailwind-config.ts
similarity index 94%
rename from packages/preview-server/src/utils/caniemail/tailwind/get-tailwind-config.ts
rename to packages/preview-server/src/utils/tailwind/get-tailwind-config.ts
index 35f5eb608c..81531fb6b8 100644
--- a/packages/preview-server/src/utils/caniemail/tailwind/get-tailwind-config.ts
+++ b/packages/preview-server/src/utils/tailwind/get-tailwind-config.ts
@@ -4,10 +4,10 @@ import traverse from '@babel/traverse';
 import type { TailwindConfig } from '@react-email/tailwind';
 import * as esbuild from 'esbuild';
 import type { RawSourceMap } from 'source-map-js';
-import type { AST } from '../../../actions/email-validation/check-compatibility';
-import { convertStackWithSourceMap } from '../../convert-stack-with-sourcemap';
-import { isErr } from '../../result';
-import { runBundledCode } from '../../run-bundled-code';
+import type { AST } from '../../actions/email-validation/check-compatibility';
+import { convertStackWithSourceMap } from '../convert-stack-with-sourcemap';
+import { isErr } from '../result';
+import { runBundledCode } from '../run-bundled-code';
 
 export const getTailwindConfig = async (
   sourceCode: string,
diff --git a/packages/preview-server/src/utils/caniemail/tailwind/get-tailwind-metadata.spec.ts b/packages/preview-server/src/utils/tailwind/get-tailwind-metadata.spec.ts
similarity index 100%
rename from packages/preview-server/src/utils/caniemail/tailwind/get-tailwind-metadata.spec.ts
rename to packages/preview-server/src/utils/tailwind/get-tailwind-metadata.spec.ts
diff --git a/packages/preview-server/src/utils/caniemail/tailwind/get-tailwind-metadata.ts b/packages/preview-server/src/utils/tailwind/get-tailwind-metadata.ts
similarity index 92%
rename from packages/preview-server/src/utils/caniemail/tailwind/get-tailwind-metadata.ts
rename to packages/preview-server/src/utils/tailwind/get-tailwind-metadata.ts
index 629cb9b628..71b0d9f0f6 100644
--- a/packages/preview-server/src/utils/caniemail/tailwind/get-tailwind-metadata.ts
+++ b/packages/preview-server/src/utils/tailwind/get-tailwind-metadata.ts
@@ -4,7 +4,7 @@ import {
   type TailwindConfig,
   type TailwindSetup,
 } from '@react-email/tailwind';
-import type { AST } from '../../../actions/email-validation/check-compatibility';
+import type { AST } from '../../actions/email-validation/check-compatibility';
 import { getTailwindConfig } from './get-tailwind-config';
 
 export const getTailwindMetadata = async (
diff --git a/packages/preview-server/src/utils/caniemail/tailwind/tests/dummy-email-template.tsx b/packages/preview-server/src/utils/tailwind/tests/dummy-email-template.tsx
similarity index 100%
rename from packages/preview-server/src/utils/caniemail/tailwind/tests/dummy-email-template.tsx
rename to packages/preview-server/src/utils/tailwind/tests/dummy-email-template.tsx
diff --git a/packages/preview-server/src/utils/caniemail/tailwind/tests/tailwind.config.ts b/packages/preview-server/src/utils/tailwind/tests/tailwind.config.ts
similarity index 100%
rename from packages/preview-server/src/utils/caniemail/tailwind/tests/tailwind.config.ts
rename to packages/preview-server/src/utils/tailwind/tests/tailwind.config.ts
diff --git a/packages/react-email/package.json b/packages/react-email/package.json
index 941721b3a8..9c8eda9328 100644
--- a/packages/react-email/package.json
+++ b/packages/react-email/package.json
@@ -3,16 +3,35 @@
   "version": "5.3.0-canary.2",
   "description": "A live preview of your emails right in your browser.",
   "bin": {
-    "email": "./dist/index.js"
+    "email": "./dist/cli/index.js"
   },
   "type": "module",
   "scripts": {
     "build": "tsdown",
     "build:watch": "tsdown --watch src",
+    "caniemail:fetch": "tsx ./scripts/fill-caniemail-data.mts",
     "clean": "rm -rf dist",
     "test": "vitest run",
     "test:watch": "vitest"
   },
+  "files": [
+    "dist/**"
+  ],
+  "main": "./dist/index.js",
+  "module": "./dist/index.mjs",
+  "types": "./dist/index.d.ts",
+  "exports": {
+    ".": {
+      "import": {
+        "types": "./dist/index.d.ts",
+        "default": "./dist/index.mjs"
+      },
+      "require": {
+        "types": "./dist/index.d.ts",
+        "default": "./dist/index.js"
+      }
+    }
+  },
   "license": "MIT",
   "repository": {
     "type": "git",
diff --git a/packages/react-email/scripts/fill-caniemail-data.ts b/packages/react-email/scripts/fill-caniemail-data.ts
new file mode 100644
index 0000000000..314b73924b
--- /dev/null
+++ b/packages/react-email/scripts/fill-caniemail-data.ts
@@ -0,0 +1,29 @@
+import { promises as fs } from 'node:fs';
+import path from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+export const caniemailDataURL =
+  'https://www.caniemail.com/api/data-ordered.json';
+
+const responseFromCaniemail = await fetch(caniemailDataURL);
+if (!responseFromCaniemail.ok) {
+  throw new Error(
+    `Could not get the data from Caniemail and there is no cached data under your temporary folder to fallback for. 
+
+This could be happneing for the following reasons:
+- You don't have internet connectivity
+- Caniemail is down
+- Caniemail changed from where to fetch their data from, which means we need to fix this. If this is the case, please open up an issue.`,
+  );
+}
+
+const response = await responseFromCaniemail.json();
+
+await fs.writeFile(
+  path.resolve(import.meta.dirname, '../src/caniemail/caniemail-data.ts'),
+  `import type { SupportEntry } from "./support-entry-parsing.js";
+
+export const nicenames = ${JSON.stringify(response.nicenames, null, 2)};
+
+export const supportEntries: SupportEntry[] = ${JSON.stringify(response.data, null, 2)}`,
+);
diff --git a/packages/react-email/src/actions/email-validation/__snapshots__/check-images.spec.tsx.snap b/packages/react-email/src/actions/email-validation/__snapshots__/check-images.spec.tsx.snap
deleted file mode 100644
index 0f682691d1..0000000000
--- a/packages/react-email/src/actions/email-validation/__snapshots__/check-images.spec.tsx.snap
+++ /dev/null
@@ -1,84 +0,0 @@
-// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
-
-exports[`checkImages() 1`] = `
-[
-  {
-    "checks": [
-      {
-        "metadata": {
-          "alt": undefined,
-        },
-        "passed": false,
-        "type": "accessibility",
-      },
-      {
-        "passed": true,
-        "type": "syntax",
-      },
-      {
-        "passed": true,
-        "type": "security",
-      },
-      {
-        "metadata": {
-          "fetchStatusCode": 200,
-        },
-        "passed": true,
-        "type": "fetch_attempt",
-      },
-      {
-        "metadata": {
-          "byteCount": 26808,
-        },
-        "passed": true,
-        "type": "image_size",
-      },
-    ],
-    "codeLocation": {
-      "column": 3,
-      "line": 2,
-    },
-    "source": "https://resend.com/static/brand/resend-icon-white.png",
-    "status": "warning",
-  },
-  {
-    "checks": [
-      {
-        "metadata": {
-          "alt": "codepen challenges",
-        },
-        "passed": true,
-        "type": "accessibility",
-      },
-      {
-        "passed": true,
-        "type": "syntax",
-      },
-      {
-        "passed": true,
-        "type": "security",
-      },
-      {
-        "metadata": {
-          "fetchStatusCode": 200,
-        },
-        "passed": true,
-        "type": "fetch_attempt",
-      },
-      {
-        "metadata": {
-          "byteCount": 111922,
-        },
-        "passed": true,
-        "type": "image_size",
-      },
-    ],
-    "codeLocation": {
-      "column": 3,
-      "line": 3,
-    },
-    "source": "/static/codepen-challengers.png",
-    "status": "success",
-  },
-]
-`;
diff --git a/packages/preview-server/src/utils/caniemail/all-css-properties.ts b/packages/react-email/src/caniemail/all-css-properties.ts
similarity index 100%
rename from packages/preview-server/src/utils/caniemail/all-css-properties.ts
rename to packages/react-email/src/caniemail/all-css-properties.ts
diff --git a/packages/react-email/src/caniemail/data.ts b/packages/react-email/src/caniemail/data.ts
new file mode 100644
index 0000000000..4a717e5203
--- /dev/null
+++ b/packages/react-email/src/caniemail/data.ts
@@ -0,0 +1,86441 @@
+import type { SupportEntry } from "./support-entry-parsing.js";
+
+export const nicenames = {
+  "family": {
+    "gmail": "Gmail",
+    "outlook": "Outlook",
+    "yahoo": "Yahoo! Mail",
+    "apple-mail": "Apple Mail",
+    "aol": "AOL",
+    "thunderbird": "Mozilla Thunderbird",
+    "microsoft": "Microsoft",
+    "samsung-email": "Samsung Email",
+    "sfr": "SFR",
+    "orange": "Orange",
+    "protonmail": "ProtonMail",
+    "hey": "HEY",
+    "mail-ru": "Mail.ru",
+    "fastmail": "Fastmail",
+    "laposte": "LaPoste.net",
+    "t-online-de": "T-online.de",
+    "free-fr": "Free.fr",
+    "gmx": "GMX",
+    "web-de": "WEB.DE",
+    "ionos-1and1": "1&1",
+    "rainloop": "RainLoop",
+    "wp-pl": "WP.pl"
+  },
+  "platform": {
+    "desktop-app": "Desktop",
+    "desktop-webmail": "Desktop Webmail",
+    "mobile-webmail": "Mobile Webmail",
+    "webmail": "Webmail",
+    "ios": "iOS",
+    "android": "Android",
+    "windows": "Windows",
+    "macos": "macOS",
+    "windows-mail": "Windows Mail",
+    "outlook-com": "Outlook.com"
+  },
+  "support": {
+    "supported": "Supported",
+    "mitigated": "Partially supported",
+    "unsupported": "Not supported",
+    "unknown": "Support unknown",
+    "mixed": "Mixed support"
+  },
+  "category": {
+    "html": "HTML",
+    "css": "CSS",
+    "image": "Image formats",
+    "others": "Others"
+  }
+};
+
+export const supportEntries: SupportEntry[] = [
+  {
+    "slug": "amp",
+    "title": "AMP for Email",
+    "description": "Support for rendering emails in the AMP format.",
+    "url": "https://www.caniemail.com/features/amp/",
+    "category": "others",
+    "tags": [],
+    "keywords": "amp4email",
+    "last_test_date": "2020-03-31",
+    "test_url": "https://www.caniemail.com/tests/amp.html",
+    "test_results_url": null,
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "n"
+          }
+        ],
+        "ios": [
+          {
+            "13.1": "n"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2022-02": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-10": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2021-01": "y"
+          },
+          {
+            "2022-02": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          },
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "n"
+          },
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Supported on compatible browsers. Refer to ‘supported platforms’ links listed below under resources."
+    }
+  },
+  {
+    "slug": "bimi",
+    "title": "BIMI",
+    "description": "BIMI (Brand Indicators for Message Identification) is a specification allowing for the display of brand logos next to authenticated e-mails.",
+    "url": "https://www.caniemail.com/features/bimi/",
+    "category": "others",
+    "tags": [],
+    "keywords": "bimi, logo, brand",
+    "last_test_date": "2022-12-29",
+    "test_url": "https://www.caniemail.com",
+    "test_results_url": null,
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "15": "n"
+          },
+          {
+            "16": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "n"
+          },
+          {
+            "16": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-01": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2023-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2023-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.14": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-01": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-01": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2023-01": "n"
+          }
+        ]
+      }
+    },
+    "notes": "Data based on email clients providers own declarations.",
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-accent-color",
+    "title": "accent-color",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-accent-color/",
+    "category": "css",
+    "tags": [],
+    "keywords": "accent,color",
+    "last_test_date": "2023-12-19",
+    "test_url": "https://www.caniemail.com/tests/css-accent-color.html",
+    "test_results_url": "https://testi.at/proj/LAzSmlkimAnFmnrtPjPuPjpT1rO",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "16": "n"
+          },
+          {
+            "17": "n"
+          },
+          {
+            "18": "n"
+          },
+          {
+            "19": "n"
+          },
+          {
+            "20": "n"
+          },
+          {
+            "21": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "n"
+          },
+          {
+            "12": "n"
+          },
+          {
+            "13": "n"
+          },
+          {
+            "14": "y #1"
+          },
+          {
+            "15": "y #1"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2022-07": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2022-07": "y #1"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y #1"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Supports `accent-color` but rendering depends on browser support."
+    }
+  },
+  {
+    "slug": "css-align-items",
+    "title": "align-items",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-align-items/",
+    "category": "css",
+    "tags": [],
+    "keywords": "align,items,flexbox,grid",
+    "last_test_date": "2023-12-19",
+    "test_url": "https://www.caniemail.com/tests/css-align-items.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/FvYneb1dhiR4we6rAOf4AC02oFa6ksA0sTWxbEjgmt6Mg/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-12": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-02": "y"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-03": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-03": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2020-12": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "4.2048.4": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "6.16.2.1519779": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-03": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1.31.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-03": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-03": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y #1"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Supported. But a default style of `margin:auto` is applied on every element and can prevent the expected result."
+    }
+  },
+  {
+    "slug": "css-animation",
+    "title": "animation",
+    "description": "Tests for the shorthand `animation` property and its longhand equivalents.",
+    "url": "https://www.caniemail.com/features/css-animation/",
+    "category": "css",
+    "tags": [],
+    "keywords": "keyframes",
+    "last_test_date": "2023-12-19",
+    "test_url": "https://www.caniemail.com/tests/css-animation.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/u4oWccYOFNNyTagHs2NSUZqJYQ3MssrqDMocBnRa35hf7/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-05": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.10": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "a #1"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. Animation properties are supported but `@keyframes` are incorrectly prefixed.",
+      "2": "Partial. Only supports from and to keyframes. Does not support % keyframes"
+    }
+  },
+  {
+    "slug": "css-aspect-ratio",
+    "title": "aspect-ratio",
+    "description": "Sets a preferred aspect ratio for the element",
+    "url": "https://www.caniemail.com/features/css-aspect-ratio/",
+    "category": "css",
+    "tags": [],
+    "keywords": "ratio",
+    "last_test_date": "2023-12-19",
+    "test_url": "https://www.caniemail.com/tests/css-aspect-ratio.html",
+    "test_results_url": "https://testi.at/proj/Mv0IO0vs3vTgRQuJ8IzyBfD6",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "14": "n"
+          },
+          {
+            "15.0": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "n"
+          },
+          {
+            "12": "n"
+          },
+          {
+            "13": "n"
+          },
+          {
+            "14": "n"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-10": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2021-10": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-10": "n"
+          },
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "6.37": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2021-10": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.10.2": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Requires iOS 15."
+    }
+  },
+  {
+    "slug": "css-at-font-face",
+    "title": "@font-face",
+    "description": "`@font-face` in CSS allows to include your own fonts inside an email.",
+    "url": "https://www.caniemail.com/features/css-at-font-face/",
+    "category": "css",
+    "tags": [],
+    "keywords": "font face, web fonts, google fonts",
+    "last_test_date": "2023-12-19",
+    "test_url": "https://www.caniemail.com/tests/css-font-face.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/veY9MhuhgFeF1ly5crrhTXawfLJSwxgpYi27OElI7iSoc/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.2": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.3.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-07": "n #6"
+          }
+        ],
+        "ios": [
+          {
+            "2019-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-07": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-05": "a #2"
+          },
+          {
+            "2021-03": "n #7"
+          },
+          {
+            "2024-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-07": "y"
+          },
+          {
+            "2024-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-07": "a #1"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "a #3"
+          },
+          {
+            "2007": "a #4 #5"
+          },
+          {
+            "2010": "a #4 #5"
+          },
+          {
+            "2013": "a #4 #5"
+          },
+          {
+            "2016": "a #4 #5"
+          },
+          {
+            "2019": "a #4"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-07": "n"
+          },
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2.51.1": "y"
+          },
+          {
+            "3.29.0": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-07": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y #8"
+          },
+          {
+            "2021-11": "y #8"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-07": "a #2"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-07": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.7": "y"
+          },
+          {
+            "78.5": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-07": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "a #2"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Only supported through a `<link>` tag.",
+      "2": "Partial. Only supported directly through a `<style>` tag.",
+      "3": "Buggy. Support depends on the version of IE installed.",
+      "4": "Partial. The declaration is supported but distant fonts are ignored.",
+      "5": "Buggy. Elements using a font declared with `@font-face` ignore the font stack and fall back to Times New Roman. Use `mso-generic-font-family` and `mso-font-alt` to control the fallback.",
+      "6": "Not supported. Roboto and Google Sans can be used, but only because they're embedded with the webmail's own styles.",
+      "7": "Not supported. The `@font-face` declaration is kept but the `src` property is removed.",
+      "8": "Not supported when using a Microsoft email address; outlook, live, hotmail, etc."
+    }
+  },
+  {
+    "slug": "css-at-import",
+    "title": "@import",
+    "description": "This is the description of the `@import` property.",
+    "url": "https://www.caniemail.com/features/css-at-import/",
+    "category": "css",
+    "tags": [],
+    "keywords": "css, style",
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-placement.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/6vV9sx4RoRsdnkZBDjLWwSC18VcUQzJY00tlj2NVSxKKv/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "n"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2023-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2023-12": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          },
+          {
+            "78.5": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "n"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      },
+      "wp-pl": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-at-keyframes",
+    "title": "@keyframes",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-at-keyframes/",
+    "category": "css",
+    "tags": [],
+    "keywords": "animation",
+    "last_test_date": "2021-05-25",
+    "test_url": "https://www.caniemail.com/tests/css-animation.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/u4oWccYOFNNyTagHs2NSUZqJYQ3MssrqDMocBnRa35hf7/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-05": "a #1"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.10": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "a #1"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported. The `@keyframes` declaration is kept but values are incorrectly prefixed.",
+      "2": "Partial. Only supports from and to keyframes. Does not support % keyframes"
+    }
+  },
+  {
+    "slug": "css-at-media-device-pixel-ratio",
+    "title": "@media (-webkit-device-pixel-ratio)",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-at-media-device-pixel-ratio/",
+    "category": "css",
+    "tags": [],
+    "keywords": "media queries, media query, media feature",
+    "last_test_date": "2019-08-20",
+    "test_url": "https://www.caniemail.com/tests/css-media.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/hMLCNCSKZYHkLgLOpIWltlnYjtagbNsrwzMxalc2VbghN/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.2": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y #1"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          },
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "n"
+          },
+          {
+            "78.5": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
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+          }
+        ]
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+            "2020-06": "y"
+          }
+        ]
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+            "2020-10": "n"
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+            "2022-06": "n"
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+            "2022-06": "y"
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+            "2022-06": "y"
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+            "2022-06": "n"
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+    }
+  },
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+    "title": "@media (hover), @media (any-hover)",
+    "description": "This media query tests whether the user's input device[s] (i.e mouse, trackpad etc.) can hover over elements",
+    "url": "https://www.caniemail.com/features/css-at-media-hover/",
+    "category": "css",
+    "tags": [
+      "accessibility"
+    ],
+    "keywords": "media, media query, hover, any-hover",
+    "last_test_date": "2022-08-29",
+    "test_url": "https://www.caniemail.com/tests/css-media-hover.html",
+    "test_results_url": "https://testi.at/proj/onECpNVH8Dhv7BSLPXUbQ4s0O",
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+            "2022-08": "y"
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+          }
+        ]
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+    "notes_by_num": null
+  },
+  {
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+    "description": "",
+    "url": "https://www.caniemail.com/features/css-at-media-orientation/",
+    "category": "css",
+    "tags": [],
+    "keywords": "media queries, media query, media feature, portrait, landscape",
+    "last_test_date": "2019-08-20",
+    "test_url": "https://www.caniemail.com/tests/css-media.html",
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+            "2024-04": "y"
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+            "16.80": "y"
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+        "outlook-com": [
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+            "2019-08": "y"
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+            "2019-08": "n"
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+            "2019-08": "n"
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+            "78.5": "n"
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+            "2020-03": "n"
+          }
+        ]
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+          }
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+            "2021-07": "y"
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+          {
+            "2025-07": "n"
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+        ],
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+            "2022-06": "y"
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+        ],
+        "android": [
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+            "2022-06": "y"
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+            "2022-06": "y"
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+            "2022-06": "y"
+          }
+        ],
+        "android": [
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+            "2022-06": "y"
+          }
+        ]
+      },
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+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
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+      "1": "Buggy. The first rule inside a media query is not prefixed.",
+      "2": "Partial. `orientation:portrait` is not supported."
+    }
+  },
+  {
+    "slug": "css-at-media-prefers-color-scheme",
+    "title": "@media (prefers-color-scheme)",
+    "description": "This media query allows to theme for system light and dark mode.",
+    "url": "https://www.caniemail.com/features/css-at-media-prefers-color-scheme/",
+    "category": "css",
+    "tags": [
+      "accessibility"
+    ],
+    "keywords": "media queries, media query, media feature, dark mode, light mode",
+    "last_test_date": "2023-03-08",
+    "test_url": "https://www.caniemail.com/tests/css-media-prefers-color-scheme.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/CBhafIa5yXDRKQKbV442rVFISXim84wMgXaoCqVFD8VTe/list",
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+            "10.3": "n"
+          },
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+            "12.4": "y"
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+            "16.0": "y"
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+            "2003": "n"
+          },
+          {
+            "2007": "n"
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+            "2010": "n"
+          },
+          {
+            "2013": "n"
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+          {
+            "2016": "n"
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+          {
+            "2019": "n"
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+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
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+            "2019": "y"
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+          {
+            "16.70": "y #3"
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+          },
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+            "2023-03": "y #3"
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+            "6.0": "n"
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+            "91.13": "n"
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+        "ios": [
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+          }
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+        "android": [
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+            "2020-01": "n #1"
+          }
+        ]
+      },
+      "yahoo": {
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+            "2020-01": "n #1"
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+          {
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+            "2020-01": "n #1"
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+            "2020-10": "n"
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+            "2022-12": "n"
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+        ]
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+            "2021-07": "n #2"
+          },
+          {
+            "2022-12": "y #4"
+          }
+        ]
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+            "2021-08": "y"
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+          {
+            "2022-12": "y"
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+            "2025-07": "n"
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+            "2022-12": "y"
+          }
+        ]
+      },
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+            "2022-12": "n"
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+            "2022-06": "n"
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+            "2022-06": "y"
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+        ],
+        "android": [
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+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
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+          {
+            "2022-06": "n"
+          }
+        ],
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+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
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+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported. `@media (prefers-color-scheme)` is transformed into `@media ( _filtered_a )`.",
+      "2": "Not supported. `@media (prefers-color-scheme:dark)` is transformed into `@media none`.",
+      "3": "Additional custom `data` attributes (`data-ogsc`, `data-ogac`, `data-ogsb`, `data-ogab`) are added when viewing an email in dark mode. See [this article](https://www.hteumeuleu.com/2021/emails-react-outlook-com-dark-mode/) for examples.",
+      "4": "`@media (prefers-color-scheme:dark)` is transformed into `@media all` at run time if it applies.",
+      "5": "Not supported. `@media (prefers-color-scheme:dark)` is transformed into `@media (false)`",
+      "6": "Not supported. `@media (prefers-color-scheme:dark)` is transformed into `@media ()`"
+    }
+  },
+  {
+    "slug": "css-at-media-prefers-reduced-motion",
+    "title": "@media (prefers-reduced-motion)",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-at-media-prefers-reduced-motion/",
+    "category": "css",
+    "tags": [
+      "accessibility",
+      "performance"
+    ],
+    "keywords": "media queries, media query, media feature, prefers-reduced-motion, animation, accessibility",
+    "last_test_date": "2021-02-20",
+    "test_url": "https://www.caniemail.com/tests/css-media-prefers-reduced-motion.html",
+    "test_results_url": "https://testi.at/proj/e3GT3l1CxqBUoE3u9keC4WLf5",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-12": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-02": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-02": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "16005.13426.20316.0": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2020-12": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "4.2048.4": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "6.16.2.1519779": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1.31.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-02": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.7": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-02": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2021-02": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2021-02": "a #2"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-02": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-02": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n #1"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported. `@media (prefers-reduced-motion:reduce)` is transformed into `@media none`.",
+      "2": "Partially supported. Not supported on `picture`."
+    }
+  },
+  {
+    "slug": "css-at-media",
+    "title": "@media",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-at-media/",
+    "category": "css",
+    "tags": [],
+    "keywords": "media queries, media query, media feature",
+    "last_test_date": "2023-12-13",
+    "test_url": "https://www.caniemail.com/tests/css-media.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/hMLCNCSKZYHkLgLOpIWltlnYjtagbNsrwzMxalc2VbghN/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.2": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-08": "a #1 #7"
+          },
+          {
+            "2020-01": "a #7"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "a #1 #6 #7"
+          },
+          {
+            "2020-01": "a #6 #7"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "a #1 #6 #7"
+          },
+          {
+            "2022-07": "a #6 #7"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y #5"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "a #1"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "a #1 #10"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-08": "a #1"
+          },
+          {
+            "2023-12": "a #1 #10"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "a #1"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          },
+          {
+            "6.0": "y"
+          },
+          {
+            "6.1.90.16": "a #9"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          },
+          {
+            "78.5": "n"
+          },
+          {
+            "102.11": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-08": "a #1 #2"
+          },
+          {
+            "2020-01": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "a #1 #2"
+          },
+          {
+            "2020-01": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "a #1 #2 #3"
+          },
+          {
+            "2020-01": "a #2 #3"
+          },
+          {
+            "2025-06": "a #2"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "a #1 #2"
+          },
+          {
+            "2020-01": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #1 #2"
+          },
+          {
+            "2020-01": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1 #2"
+          },
+          {
+            "2020-01": "a #2"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          },
+          {
+            "2023-05": "a #8"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          },
+          {
+            "2023-05": "a #8"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "a #1 #7"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Does not support nested media queries.",
+      "2": "Partial. Only supports `screen`, `min-width`, `max-width`, `min-height` and `max-height` based media queries.",
+      "3": "Buggy. Requires a double `<head>` hack to work.",
+      "4": "Partial. Does not support simple `@media {}` declarations.",
+      "5": "Buggy. The first rule inside a media query is not prefixed.",
+      "6": "Partial. Not supported with non Google accounts.",
+      "7": "Partial. Does not support height based media queries.",
+      "8": "Partial. Does not support landscape media query.",
+      "9": "Partial. Not supported with Hotmail/Outlook accounts.",
+      "10": "Partial. Nested media queries are removed."
+    }
+  },
+  {
+    "slug": "css-at-supports",
+    "title": "@supports",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-at-supports/",
+    "category": "css",
+    "tags": [],
+    "keywords": "feature queries",
+    "last_test_date": "2020-05-25",
+    "test_url": "https://www.caniemail.com/tests/css-at-supports.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/No78GouZXTsxEZCD6z4Hn2frAvg3tHBw1SRAP8SwPKsZ5/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "y"
+          },
+          {
+            "78.5": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y #1"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y #1"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n #2"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Properties not supported by the client are replaced by `_filtered_a` inside the parenthesis.",
+      "2": "Not supported. `@supports` is transformed into `@media not all`."
+    }
+  },
+  {
+    "slug": "css-backdrop-filter",
+    "title": "backdrop-filter",
+    "description": "Lets you apply graphical effects such as blurring or color shifting to the area behind an element.",
+    "url": "https://www.caniemail.com/features/css-backdrop-filter/",
+    "category": "css",
+    "tags": [],
+    "keywords": "filter",
+    "last_test_date": "2024-01-17",
+    "test_url": "https://www.caniemail.com/tests/css-backdrop-filter.html",
+    "test_results_url": "https://testi.at/proj/p4r7t9n30o7nh7vvfpn",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10": "y #1"
+          },
+          {
+            "11": "u"
+          },
+          {
+            "12": "u"
+          },
+          {
+            "13": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "11": "n"
+          },
+          {
+            "12": "n"
+          },
+          {
+            "13": "y #1"
+          },
+          {
+            "14": "y #1"
+          },
+          {
+            "15": "y #1"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2024-01": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-01": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-01": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Works with prefix `-webkit`"
+    }
+  },
+  {
+    "slug": "css-background-blend-mode",
+    "title": "background-blend-mode",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-background-blend-mode/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-background.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          },
+          {
+            "6.0.04.6": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5.0": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts."
+    }
+  },
+  {
+    "slug": "css-background-clip",
+    "title": "background-clip",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-background-clip/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-background.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          },
+          {
+            "6.0.04.6": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5.0": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts. But it can be used in the `background` shorthand property instead."
+    }
+  },
+  {
+    "slug": "css-background-color",
+    "title": "background-color",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-background-color/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-background.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-10": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-10": "a #1"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          },
+          {
+            "6.0.04.6": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5.0": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. Only supports [color keywords from CSS Level 1](https://developer.mozilla.org/en-US/docs/Web/CSS/color_value#color_keywords)."
+    }
+  },
+  {
+    "slug": "css-background-image",
+    "title": "background-image",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-background-image/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2023-07-24",
+    "test_url": "https://www.caniemail.com/tests/css-background.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/04SuPXr8tEGhWRlJ2Us6dA8BzgREpyxHYEmSBeyNuWyWo/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2023-07": "a #6"
+          },
+          {
+            "2023-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2018-09": "a #1"
+          },
+          {
+            "2018-10": "y"
+          },
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2018-09": "a #1"
+          },
+          {
+            "2018-10": "y"
+          },
+          {
+            "2019-02": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n #5"
+          },
+          {
+            "2010": "n #5"
+          },
+          {
+            "2013": "n #5"
+          },
+          {
+            "2016": "n #5"
+          },
+          {
+            "2019": "n #5"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "a #3 #4"
+          },
+          {
+            "2021-10": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #3 #4"
+          },
+          {
+            "2021-10": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #3 #4"
+          },
+          {
+            "2021-10": "a #3"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "a #3 #4"
+          },
+          {
+            "2021-10": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #3 #4"
+          },
+          {
+            "2021-10": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #3 #4"
+          },
+          {
+            "2021-10": "a #3"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "a #2"
+          },
+          {
+            "6.0.04.6": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5.0": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2021-11": "n"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2021-11": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Buggy. Requires at least one `<img>` element in the email to download all images.",
+      "3": "Partial. Does not support multiple values. The comma between two values is removed.",
+      "4": "Partial. Images URL must be between quotes.",
+      "5": "Background images can be used in VML. See [backgrounds.cm](https://backgrounds.cm/) and [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/web-workshop---how-to-use-vml-on-web-pages-----fill--element).",
+      "6": "Partial and buggy. Removes the entire `style` attribute or `<style>` tag when a `url()` function with a valid image URL is present. See [Gmail rolling out changes that strip CSS with background images](https://freshinbox.com/blog/gmail-rolling-out-changes-that-strip-background-image-css/) and [Gmail and background images](https://parcel.io/blog/gmail-and-background-images)."
+    }
+  },
+  {
+    "slug": "css-background-origin",
+    "title": "background-origin",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-background-origin/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-background.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n #1"
+          },
+          {
+            "2010": "n #1"
+          },
+          {
+            "2013": "n #1"
+          },
+          {
+            "2016": "n #1"
+          },
+          {
+            "2019": "n #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          },
+          {
+            "6.0.04.6": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5.0": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Background images origin can be used in VML with the `origin` attribute. See [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/origin-attribute--fill--vml)."
+    }
+  },
+  {
+    "slug": "css-background-position",
+    "title": "background-position",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-background-position/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-background.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a"
+          },
+          {
+            "2021-10": "y #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a"
+          },
+          {
+            "2021-10": "y #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n #2"
+          },
+          {
+            "2010": "n #2"
+          },
+          {
+            "2013": "n #2"
+          },
+          {
+            "2016": "n #2"
+          },
+          {
+            "2019": "n #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y #1"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y #1"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          },
+          {
+            "6.0.04.6": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5.0": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Does not support multiple values. The comma between two values is removed.",
+      "2": "Background images position can be used in VML with the `position` attribute. See [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/position-attribute--fill--vml)."
+    }
+  },
+  {
+    "slug": "css-background-repeat",
+    "title": "background-repeat",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-background-repeat/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-background.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a"
+          },
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a"
+          },
+          {
+            "2021-10": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n #2"
+          },
+          {
+            "2010": "n #2"
+          },
+          {
+            "2013": "n #2"
+          },
+          {
+            "2016": "n #2"
+          },
+          {
+            "2019": "n #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y #1"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y #1"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          },
+          {
+            "6.0.04.6": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5.0": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Does not support multiple values. The comma between two values is removed.",
+      "2": "Background images repetition can be used in VML with the `type=\"tile\"` or `type=\"frame\"` attribute. See [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/type-attribute--fill--vml)."
+    }
+  },
+  {
+    "slug": "css-background-size",
+    "title": "background-size",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-background-size/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-background.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n #3"
+          },
+          {
+            "2010": "n #3"
+          },
+          {
+            "2013": "n #3"
+          },
+          {
+            "2016": "n #3"
+          },
+          {
+            "2019": "n #3"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y #2"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y #2"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          },
+          {
+            "6.0.04.6": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5.0": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts. But it can be used in the `background` shorthand property instead.",
+      "2": "Partial. Does not support multiple values. The comma between two values is removed.",
+      "3": "Background images size can be used in VML with the `size` attribute. See [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/size-attribute--fill--vml)."
+    }
+  },
+  {
+    "slug": "css-background",
+    "title": "background",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-background/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2023-07-24",
+    "test_url": "https://www.caniemail.com/tests/css-background.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/04SuPXr8tEGhWRlJ2Us6dA8BzgREpyxHYEmSBeyNuWyWo/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2023-07": "a #6 #7"
+          },
+          {
+            "2023-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "a #6"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "a #6"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "a #6"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "a #3"
+          },
+          {
+            "2010": "a #3"
+          },
+          {
+            "2013": "a #3"
+          },
+          {
+            "2016": "a #3"
+          },
+          {
+            "2019": "a #3"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2021-10": "a #3"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "a #1 #2 #4"
+          },
+          {
+            "2021-10": "a #1 #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #1 #2 #4"
+          },
+          {
+            "2021-10": "a #1 #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1 #2 #4"
+          },
+          {
+            "2021-10": "a #1 #2"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "a #1 #2 #4"
+          },
+          {
+            "2021-10": "a #1 #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #1 #2 #4"
+          },
+          {
+            "2021-10": "a #1 #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1 #2 #4"
+          },
+          {
+            "2021-10": "a #1 #2"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          },
+          {
+            "6.0.04.6": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5.0": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y #5"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #1 #5 #6"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #1 #5 #6"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Does not support multiple values. The comma between two values is removed.",
+      "2": "Partial. Does not support the `/ value` shorthand for `background-size`. But it can be used in the `background-size` property instead.",
+      "3": "Partial. Only `background-color` values are supported.",
+      "4": "Partial. Images URL must be between quotes.",
+      "5": "Partial. Does not support multiple values. The entire property is removed if so.",
+      "6": "Partial. Does not support the `/ value` shorthand for `background-size`.",
+      "7": "Partial and buggy. Removes the entire `style` attribute or `<style>` tag when a `url()` function with a valid image URL is present. See [Gmail rolling out changes that strip CSS with background images](https://freshinbox.com/blog/gmail-rolling-out-changes-that-strip-background-image-css/) and [Gmail and background images](https://parcel.io/blog/gmail-and-background-images)."
+    }
+  },
+  {
+    "slug": "css-block-inline-size",
+    "title": "block-size & inline-size",
+    "description": "Defines the horizontal or vertical size of an element's block, depending on its writing mode.",
+    "url": "https://www.caniemail.com/features/css-block-inline-size/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": "block-size, inline-size",
+    "last_test_date": "2022-07-14",
+    "test_url": "https://www.caniemail.com/tests/css-block-size.html",
+    "test_results_url": "https://testi.at/proj/0xeT11rcnx6IzN7f9NsVFlZ",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.13": "n"
+          },
+          {
+            "10.15": "y"
+          },
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
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+    "url": "https://www.caniemail.com/features/css-border-collapse/",
+    "category": "css",
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+    "keywords": "table",
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+    "category": "css",
+    "tags": [],
+    "keywords": null,
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+          }
+        ]
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+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
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+    "title": "border-inline & border-block individual logical properties",
+    "description": "Support for `border-inline` & `border-block` individual logical properties.",
+    "url": "https://www.caniemail.com/features/css-border-inline-block-individual/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": "border-inline-color, border-block-color, border-inline-style, border-block-style, border-inline-width, border-block-width, border-inline-start, border-inline-end, border-block-start, border-block-end",
+    "last_test_date": "2022-07-14",
+    "test_url": "https://www.caniemail.com/tests/css-border-logical-properties.html",
+    "test_results_url": "https://testi.at/proj/1yxFDAGtwrUmbf4tzMTY",
+    "stats": {
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+          {
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+          {
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+          {
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+        ],
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+          }
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+        "android": [
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+          }
+        ]
+      },
+      "web-de": {
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+            "2022-09": "n"
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+        ],
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+        ]
+      }
+    },
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+    "notes_by_num": {
+      "1": "Partial. `border-<inline/block>-color` and `border-<inline/block>-width` does not work."
+    }
+  },
+  {
+    "slug": "css-border-inline-block-longhand",
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+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Round corners can be used in VML with the `RoundRect` element. See [buttons.cm](https://buttons.cm/) and [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/msdn-online-vml-roundrect-element).",
+      "2": "Partial support. Shorthand for setting elliptical borders with the slash `/` notation is not supported e.g. `border-radius: 27% 73% 70% 30% / 30% 34% 66% 70%;`."
+    }
+  },
+  {
+    "slug": "css-border-spacing",
+    "title": "border-spacing",
+    "description": "Sets the distance between the borders of adjacent cells in a `<table>`.",
+    "url": "https://www.caniemail.com/features/css-border-spacing/",
+    "category": "css",
+    "tags": [],
+    "keywords": "table",
+    "last_test_date": "2023-12-20",
+    "test_url": "https://www.caniemail.com/tests/css-border-spacing.html",
+    "test_results_url": "https://testi.at/proj/dyodfk8c5dhjanflz",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
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+          {
+            "2023-12": "u"
+          }
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+          {
+            "2023-12": "u"
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+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
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+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "aol": {
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+          {
+            "2023-12": "y"
+          }
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+          {
+            "2023-12": "y"
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+          {
+            "2023-12": "y"
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+          {
+            "2023-12": "y"
+          }
+        ]
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+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ]
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+      "mail-ru": {
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+          }
+        ]
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+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-border",
+    "title": "border",
+    "description": "The `border` properties set an element's border. This page accounts for all `border` longhands and shorthands.",
+    "url": "https://www.caniemail.com/features/css-border/",
+    "category": "css",
+    "tags": [],
+    "keywords": "border-width, border-style, border-color, border-top, border-bottom, border-left, border-right, border-top-width, border-top-style, border-top-color, border-bottom-width, border-bottom-style, border-bottom-color, border-left-width, border-left-style, border-left-color, border-right-width, border-right-style, border-right-color",
+    "last_test_date": "2021-07-22",
+    "test_url": "https://www.caniemail.com/tests/css-border.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/jbuHMEUL4RGhgEHaRBjYJdJuonItGgpBGH9XWbqznvzrD/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "orange": {
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+          {
+            "2021-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "a #1 #2"
+          },
+          {
+            "2010": "a #1 #2"
+          },
+          {
+            "2013": "a #1 #2"
+          },
+          {
+            "2016": "a #1 #2"
+          },
+          {
+            "2019": "a #1 #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-07": "a #1 #2"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
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+          {
+            "2021-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "thunderbird": {
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+          {
+            "78.12": "y"
+          }
+        ]
+      },
+      "aol": {
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+          {
+            "2021-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": "This pages reports support for all CSS properties related to `border`: `border`, `border-width`, `border-style`, `border-color`, `border-top`, `border-bottom`, `border-left`, `border-right`, `border-top-width`, `border-top-style`, `border-top-color`, `border-bottom-width`, `border-bottom-style`, `border-bottom-color`, `border-left-width`, `border-left-style`, `border-left-color`, `border-right-width`, `border-right-style`, `border-right-color`.",
+    "notes_by_num": {
+      "1": "Partial. A border can not be bigger than 8px.",
+      "2": "Buggy. Unreliable if used on a `<p>` or a `<div>`."
+    }
+  },
+  {
+    "slug": "css-box-shadow",
+    "title": "box-shadow",
+    "description": "Adds shadow effects around an element's frame.",
+    "url": "https://www.caniemail.com/features/css-box-shadow/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2023-12-20",
+    "test_url": "https://www.caniemail.com/tests/css-box-shadow.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/TxbmgM1vnD44aLEEOdI06riwAqm3qmfet8jFoYTQ65bRp/list",
+    "stats": {
+      "apple-mail": {
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+          {
+            "12.4": "y"
+          },
+          {
+            "16.0": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          },
+          {
+            "17.2": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #1"
+          },
+          {
+            "2023-01": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-08": "a #1"
+          },
+          {
+            "2023-01": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
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+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-03": "n"
+          },
+          {
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+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2023-12": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
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+            "2019-02": "y"
+          },
+          {
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+          }
+        ],
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+          }
+        ],
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+          },
+          {
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+          },
+          {
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+          }
+        ]
+      },
+      "yahoo": {
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+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
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+          }
+        ],
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+          },
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+          }
+        ],
+        "android": [
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+            "2019-02": "n"
+          },
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+          }
+        ]
+      },
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+        ]
+      },
+      "sfr": {
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+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Only supported with non Google accounts."
+    }
+  },
+  {
+    "slug": "css-box-sizing",
+    "title": "box-sizing",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-box-sizing/",
+    "category": "css",
+    "tags": [],
+    "keywords": "box model",
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-box-model.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-caption-side",
+    "title": "caption-side",
+    "description": "The `caption-side` CSS property puts the content of a table's `<caption>` on the specified side.",
+    "url": "https://www.caniemail.com/features/css-caption-side/",
+    "category": "css",
+    "tags": [],
+    "keywords": "caption,table",
+    "last_test_date": "2021-05-13",
+    "test_url": "https://www.caniemail.com/tests/css-caption-side.html",
+    "test_results_url": "https://testi.at/proj/JOOcrJZc0YcjDSZQRFP0OTlYXcw",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "orange": {
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+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2021-05": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
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+            "6.27": "y"
+          }
+        ]
+      },
+      "aol": {
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+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "samsung-email": {
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+          {
+            "6.1.42.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y #1"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y #1"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "The `caption-side` property in CSS is supported but the `<caption>` HTML element is not."
+    }
+  },
+  {
+    "slug": "css-clear",
+    "title": "clear",
+    "description": "Sets whether an element must be moved below (cleared) floating elements that precede it.",
+    "url": "https://www.caniemail.com/features/css-clear/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2024-09-06",
+    "test_url": "https://www.caniemail.com/tests/css-box-model.html",
+    "test_results_url": "https://testi.at/proj/gyjkc98dtyzxfd3bhz",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "11": "a #1"
+          },
+          {
+            "12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "14": "a #1"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "a #2"
+          },
+          {
+            "16": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-09": "u"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-09": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-09": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-09": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2024-09": "u"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "a #1"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-09": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-09": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "a #1"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-09": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-09": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "a #1"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-09": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-09": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-09": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2024-09": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-09": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-09": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-09": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-09": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-09": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-09": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-09": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-09": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-09": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-09": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Logical property values `inline-start` and `inline-end` are not supported."
+    }
+  },
+  {
+    "slug": "css-clip-path",
+    "title": "clip-path",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-clip-path/",
+    "category": "css",
+    "tags": [],
+    "keywords": "clip,path,svg,mask",
+    "last_test_date": "2021-03-09",
+    "test_url": "https://www.caniemail.com/tests/css-clip-path.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/wp9G5kZZ8sY3lne7CeGvMmPIlyBT2Wy0nBMBBAevQNgQO/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "11": "n"
+          },
+          {
+            "12": "n"
+          },
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "n"
+          },
+          {
+            "12": "n"
+          },
+          {
+            "13": "n"
+          },
+          {
+            "14": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-02": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-03": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-03": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2021-02": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "4.2101.1": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "6.16.2.1525679": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-03": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1.31.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-03": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2021-02": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-03": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-02": "a #1 #2"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. `path()` is not supported.",
+      "2": "Partial. [Embedded SVG](/features/html-svg/) is not supported. Referencing an embedded SVG's `<clipPath>` with `url()` does not work.",
+      "3": "Partial. Referencing an external SVG's `<clipPath>` with `url()` does not work."
+    }
+  },
+  {
+    "slug": "css-color-scheme",
+    "title": "color-scheme CSS property",
+    "description": "Changes the default colors of HTML elements. Useful for when you want an email to display only in a dark color scheme or only a light scheme, regardless of user settings",
+    "url": "https://www.caniemail.com/features/css-color-scheme/",
+    "category": "css",
+    "tags": [],
+    "keywords": "dark mode, light mode",
+    "last_test_date": "2023-09-18",
+    "test_url": "https://www.caniemail.com/tests/css-color-scheme.html",
+    "test_results_url": "",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "16.0": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "16.1": "y #1"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-12": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "u"
+          },
+          {
+            "2007": "u"
+          },
+          {
+            "2010": "u"
+          },
+          {
+            "2013": "u"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "u"
+          }
+        ],
+        "macos": [
+          {
+            "16.73": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "102.11": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2022-12": "u"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2022-12": "u"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Works only the html/root element",
+      "2": "Buggy. The property is supported but does not work due to a prefix added by the webmail on the rule selector."
+    }
+  },
+  {
+    "slug": "css-column-count",
+    "title": "column-count",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-column-count/",
+    "category": "css",
+    "tags": [],
+    "keywords": "columns",
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-box-model.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-column-layout-properties",
+    "title": "css column properties",
+    "description": "Support for the `columns` shorthand and longhand properties.",
+    "url": "https://www.caniemail.com/features/css-column-layout-properties/",
+    "category": "css",
+    "tags": [],
+    "keywords": "columns, column-count, column-fill, column-gap, column-rule, column-rule-color, column-rule-style, column-rule-width, column-span, column-width",
+    "last_test_date": "2022-08-02",
+    "test_url": "https://www.caniemail.com/tests/css-column-layout.html",
+    "test_results_url": "https://testi.at/proj/E87UgpgtlXxt6Rsx4Ec1pcxm",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2022-08": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "102.7": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-01": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-01": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-01": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-comments",
+    "title": "CSS comments",
+    "description": "Adds explanatory notes to the code or to prevent the browser from interpreting specific parts of the style sheet",
+    "url": "https://www.caniemail.com/features/css-comments/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2024-04-25",
+    "test_url": "https://www.caniemail.com/tests/css-comments.html",
+    "test_results_url": "https://testi.at/proj/n4ayign05k6cozot6",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "a #2"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-04": "a #4"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-08": "n #6"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "n #6"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "n #6"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "2021": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-04": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "a #1"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "a #1"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-08": "a #5"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "a #5"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "a #5"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-04": "a #3"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-08": "a #5"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. The first <head> in the HTML is removed, so comment needs to be in the `<style>` tag of a second `<head>` element.",
+      "2": "Partial. `<style>` tag not supported with non-google account. Comment inside `style:` attribute works.",
+      "3": "Partial. Comment inside `<style>` tag works. Comment inside `style` attribute strips the whole attribute.",
+      "4": "Partial. `<style>` tag not supported. Comment inside `style:` attribute works.",
+      "5": "Partial. Comment inside `style` attribute works.",
+      "6": "Not supported. The entire rule is removed within a `<style> element. The entire inline `style` attribute is removed."
+    }
+  },
+  {
+    "slug": "css-conic-gradient",
+    "title": "conic-gradient()",
+    "description": "Creates an image consisting of a gradient with color transitions rotated around a center point (rather than radiating from the center).",
+    "url": "https://www.caniemail.com/features/css-conic-gradient/",
+    "category": "css",
+    "tags": [],
+    "keywords": "gradients",
+    "last_test_date": "2023-01-02",
+    "test_url": "https://www.caniemail.com/tests/css-gradients.html",
+    "test_results_url": "",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "14": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2023-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2022-12": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-12": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "u"
+          },
+          {
+            "6.1.90.16": "a #1"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2023-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-01": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "91.4.1": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2023-01": "y"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2023-01": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2023-01": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with Hotmail/Outlook accounts."
+    }
+  },
+  {
+    "slug": "css-cursor",
+    "title": "cursor",
+    "description": "The cursor CSS property sets the mouse cursor, if any, to show when the mouse pointer is over an element.",
+    "url": "https://www.caniemail.com/features/css-cursor/",
+    "category": "css",
+    "tags": [
+      "accessibility"
+    ],
+    "keywords": "pointer, mouse, touch",
+    "last_test_date": "2025-07-02",
+    "test_url": "https://www.caniemail.com/tests/css-cursor.html",
+    "test_results_url": "https://testi.at/proj/52gbh94rh6lncdl4fge",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "15": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "15": "n #3"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2025-07": "n #2"
+          }
+        ],
+        "ios": [
+          {
+            "2025-07": "n #2"
+          }
+        ],
+        "android": [
+          {
+            "2025-07": "n #2"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2025-07": "n #2"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2025-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2025-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2025-07": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "u"
+          },
+          {
+            "2010": "u"
+          },
+          {
+            "2013": "u"
+          },
+          {
+            "2016": "u"
+          },
+          {
+            "2019": "u"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2025-07": "u"
+          }
+        ],
+        "macos": [
+          {
+            "16.98": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2025-07": "n #3"
+          }
+        ],
+        "android": [
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "u"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2025-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2025-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2025-07": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.14": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2025-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2025-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2025-07": "u"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2025-07": "a #4"
+          }
+        ],
+        "ios": [
+          {
+            "2025-07": "n #3"
+          }
+        ],
+        "android": [
+          {
+            "2025-07": "a #4"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2025-07": "a #5"
+          }
+        ],
+        "ios": [
+          {
+            "2025-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2025-07": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2025-07": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2025-07": "u"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2025-07": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2025-07": "u"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2025-07": "u"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2025-07": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2025-07": "a #6"
+          }
+        ],
+        "ios": [
+          {
+            "2025-07": "n #3"
+          }
+        ],
+        "android": [
+          {
+            "2025-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2025-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2025-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2025-07": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2025-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2025-07": "u"
+          }
+        ]
+      }
+    },
+    "notes": "Cursor appearance on Android mobile devices depends on external pointer device/mouse. Cursor on iOS mobile devices also requires assistive touch to be enabled, and does not appear to respond to content.",
+    "notes_by_num": {
+      "1": "Partial. URL is not supported.",
+      "2": "Cursor property is removed.",
+      "3": "iOS assistive touch does not respond to cursor.",
+      "4": "Partial. Only supports: crosshair, help, move, pointer, progress, text, wait, auto, default, and all single-direction resize properties.",
+      "5": "Partial. URL buggy and only works inline.",
+      "6": "Partial. Inline CSS only. Only supports: crosshair, help, move, pointer, wait, auto, default, and all single-direction resize properties."
+    }
+  },
+  {
+    "slug": "css-direction",
+    "title": "direction",
+    "description": "Sets the direction of text or table columns.",
+    "url": "https://www.caniemail.com/features/css-direction/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": null,
+    "last_test_date": "2021-10-05",
+    "test_url": "https://www.caniemail.com/tests/css-direction.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/TzLrUhEnTKX7mZ1LTCpvaZ2PNzg4mnsZtoLJi0FVbCSRD/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "14": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-10": "a #1"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "macos": [
+          {
+            "16.55": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.14": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. The client applies an `rtl` direction to the entire email if it contains text in a `rtl` language."
+    }
+  },
+  {
+    "slug": "css-display-flex",
+    "title": "display:flex",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-display-flex/",
+    "category": "css",
+    "tags": [],
+    "keywords": "flexbox",
+    "last_test_date": "2021-11-02",
+    "test_url": "https://www.caniemail.com/tests/css-flexbox.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Kw9bvIPLsmmwVoXhbXpIu1FM31v4nV2KXMaEvPQPezSO9/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2020-11": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2020-11": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-11": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-11": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a"
+          },
+          {
+            "2020-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a"
+          },
+          {
+            "2020-11": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2020-11": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2020-11": "y #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2020-11": "y #2"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2020-11": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2020-11": "y #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2020-11": "y #2"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
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+            "60.5": "y"
+          }
+        ]
+      },
+      "protonmail": {
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+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
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+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
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+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported with non Google accounts.",
+      "2": "`display:inline-flex` is not supported."
+    }
+  },
+  {
+    "slug": "css-display-grid",
+    "title": "display:grid",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-display-grid/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-box-model.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "yahoo": {
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+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
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+          }
+        ]
+      },
+      "sfr": {
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+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5": "y"
+          }
+        ]
+      },
+      "protonmail": {
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+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-display-none",
+    "title": "display:none",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-display-none/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-visual-effects.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/DhTRmGsVH6uobU4pHD3CasJywfBL4HnEjA1LOF8f9ctso/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "a #1 #2"
+          },
+          {
+            "2010": "a #1 #2"
+          },
+          {
+            "2013": "a #1 #2"
+          },
+          {
+            "2016": "a #1 #2"
+          },
+          {
+            "2019": "a #1 #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-09": "a #1 #2"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Does not inherit onto nested `<table>` elements.",
+      "2": "Partial. Does not work when applied directly to an `<img>` element."
+    }
+  },
+  {
+    "slug": "css-display",
+    "title": "display",
+    "description": "Sets whether an element is treated as a block or inline element and the layout used for its children.",
+    "url": "https://www.caniemail.com/features/css-display/",
+    "category": "css",
+    "tags": [],
+    "keywords": "inline, block, inline-block",
+    "last_test_date": "2021-12-01",
+    "test_url": "https://www.caniemail.com/tests/css-display.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/eyGBFSORjrHd635gw4udynxX8ykC5bzlMUUrF6yi7Kspu/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-12": "a #2 #3"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "a #2"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "a #4 #5"
+          },
+          {
+            "2010": "a #4 #5"
+          },
+          {
+            "2013": "a #4 #5"
+          },
+          {
+            "2016": "a #4 #5"
+          },
+          {
+            "2019": "a #4 #5"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-12": "a #4 #5"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "91.2": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-12": "a #6"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "a #6"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "a #6"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-12": "a #6"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "a #6"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "a #6"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "a #7"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. `flex`, `grid`, `flow-root`, `contents`, `inline flow-root`, `inline flex`, `inline grid`, `initial`, `revert`, `unset` are not supported with non Google accounts.",
+      "2": "Partial. `inline-flex`, `inline-grid`, `flex`, `grid`, `flow-root`, `contents`, `inline flow-root`, `inline flex`, `inline grid`, `initial`, `revert`, `unset` values are not supported.",
+      "3": "Buggy. Only the first value is kept with the two-value syntax.",
+      "4": "Buggy. `display:none` does not inherit to inner tables.",
+      "5": "Partial. Only supports `display:none` (but not on `<img>`).",
+      "6": "Partial. `flow-root`, `inline-flex`, `inline-grid`, `inline flow`, `contents`, `revert` are not supported.",
+      "7": "Partial. Two-value syntax are combined into a single one with a dash."
+    }
+  },
+  {
+    "slug": "css-empty-cells",
+    "title": "empty-cells",
+    "description": "Sets whether borders and backgrounds appear around `<table>` cells that have no visible content.",
+    "url": "https://www.caniemail.com/features/css-empty-cells/",
+    "category": "css",
+    "tags": [],
+    "keywords": "blank",
+    "last_test_date": "2024-08-23",
+    "test_url": "https://www.caniemail.com/tests/css-empty-cells.html",
+    "test_results_url": "https://testi.at/proj/kgl7t57xs8jxueze0v8",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2024-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-08": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2024-08": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-08": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-08": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-08": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-filter",
+    "title": "filter",
+    "description": "Tests with values `blur`, `brightness`, `grayscale`, `hue-rotate`, `invert`, `opacity`, `saturate`, `sepia` and `shadow`.",
+    "url": "https://www.caniemail.com/features/css-filter/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2024-01-03",
+    "test_url": "https://www.caniemail.com/tests/css-visual-effects.html",
+    "test_results_url": "https://testi.at/proj/73yrcloa1z681dkzu6",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-01": "a #1"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Multiple values don't work."
+    }
+  },
+  {
+    "slug": "css-flex-direction",
+    "title": "flex-direction:column",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-flex-direction/",
+    "category": "css",
+    "tags": [],
+    "keywords": "flexbox",
+    "last_test_date": "2023-01-17",
+    "test_url": "https://www.caniemail.com/tests/css-box-model.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-flex-wrap",
+    "title": "flex-wrap: wrap",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-flex-wrap/",
+    "category": "css",
+    "tags": [],
+    "keywords": "flexbox",
+    "last_test_date": "2023-01-16",
+    "test_url": "https://www.caniemail.com/tests/css-box-model.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-float",
+    "title": "float",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-float/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2024-05-08",
+    "test_url": "https://www.caniemail.com/tests/css-box-model.html",
+    "test_results_url": "https://testi.at/proj/gyjkc98dtyzxfd3bhz",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "11.7": "a #2"
+          },
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "14": "a #2"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-05": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-05": "a #2"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n #1"
+          },
+          {
+            "2010": "n #1"
+          },
+          {
+            "2013": "n #1"
+          },
+          {
+            "2016": "n #1"
+          },
+          {
+            "2019": "n #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n #1"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-05": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-05": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-01": "y"
+          },
+          {
+            "2024-05": "a #2"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-05": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-05": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-05": "a #2"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          },
+          {
+            "2024-05": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          },
+          {
+            "2024-05": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported. `table` and `img` elements can use an `align` attribute to get a similar effect.",
+      "2": "Partial. Logical property values `inline-start` and `inline-end` are not supported."
+    }
+  },
+  {
+    "slug": "css-font-kerning",
+    "title": "font-kerning",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-font-kerning/",
+    "category": "css",
+    "tags": [],
+    "keywords": "font,kerning",
+    "last_test_date": "2022-08-01",
+    "test_url": "https://www.caniemail.com/tests/css-font-kerning.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/RlRYNGDjVNBhofxCNxloUcRbUVWGDhJ2kZ4fy6HXpEatH/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2022-08": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "4.2101.1": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          },
+          {
+            "2024-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1.31.2": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "128.9.0": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-font-size",
+    "title": "font-size",
+    "description": "Sets the size of the font.",
+    "url": "https://www.caniemail.com/features/css-font-size/",
+    "category": "css",
+    "tags": [],
+    "keywords": "font,size",
+    "last_test_date": "2024-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-font-size.html",
+    "test_results_url": "https://testi.at/proj/vr3ai85bunngsxjjfd2",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "a #1"
+          },
+          {
+            "2016": "a #1"
+          },
+          {
+            "2019": "a #1"
+          },
+          {
+            "2021": "a #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-02": "a #2"
+          }
+        ],
+        "macos": [
+          {
+            "2024-02": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "a #1"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "a #1"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-02": "a #2"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2024-02": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-02": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial support. `rem` values are not supported.",
+      "2": "Partial support. `relative` and `percentage` size values not supported."
+    }
+  },
+  {
+    "slug": "css-font-stretch",
+    "title": "font-stretch",
+    "description": "Selecting different font widths (e.g. condensed, expanded)",
+    "url": "https://www.caniemail.com/features/css-font-stretch/",
+    "category": "css",
+    "tags": [],
+    "keywords": "font",
+    "last_test_date": "2023-09-23",
+    "test_url": "https://www.caniemail.com/tests/css-font-stretch.html",
+    "test_results_url": "",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "16": "y"
+          }
+        ],
+        "ios": [
+          {
+            "16": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-09": "y #1"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2023-09": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-09": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1.31.2": "u"
+          },
+          {
+            "6.1.90.16": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-01": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Depends on the browser. There is currently a bug in Chrome/Edge where font-stretch does not work for variable fonts."
+    }
+  },
+  {
+    "slug": "css-font-weight",
+    "title": "font-weight",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-font-weight/",
+    "category": "css",
+    "tags": [],
+    "keywords": "font,weight",
+    "last_test_date": "2022-06-23",
+    "test_url": "https://www.caniemail.com/tests/css-font-weight.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/n4Dj7AQAtcFsJEgkLoSucoofVEvWrmqTqsO5pev2ew8XN/list",
+    "stats": {
+      "apple-mail": {
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+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y"
+          },
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "y"
+          },
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "y"
+          },
+          {
+            "2022-06": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-01": "y"
+          },
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y"
+          },
+          {
+            "2021-03": "a #1"
+          },
+          {
+            "2024-04": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
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+            "2021-01": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "a #2"
+          },
+          {
+            "2010": "a #2"
+          },
+          {
+            "2013": "a #2"
+          },
+          {
+            "2016": "a #2"
+          },
+          {
+            "2019": "a #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-01": "a #2"
+          }
+        ],
+        "macos": [
+          {
+            "2021-01": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "4.2101.1": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-01": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "6.21.1": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "6.16.2.1525679": "a #1"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-01": "a #1"
+          },
+          {
+            "2022-06": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "a #1"
+          }
+        ]
+      },
+      "samsung-email": {
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+            "6.1.31.2": "y"
+          }
+        ]
+      },
+      "sfr": {
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+          {
+            "2021-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2021-01": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y"
+          },
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial support. `<number>` values are not supported as per CSS Fonts Level 4 where any `<number>` value between 1 and 1000 (inclusive) is a valid value. Only the following numeric values are supported: 100, 200, 300, 400, 500, 600, 700, 800, and 900.",
+      "2": "Partial support. `<number>` values between 0 and 599 are set as normal font weight. `<number>` values between 600 and 1000 are set as bold font weight."
+    }
+  },
+  {
+    "slug": "css-font",
+    "title": "font shorthand",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-font/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-text.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/DkqbHs69ek5UnK6uhZ7Uj0n5GVQNTP4Z1FvgXvnKyEoTM/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #1"
+          },
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1"
+          },
+          {
+            "2020-12": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
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+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
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+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
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+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts."
+    }
+  },
+  {
+    "slug": "css-function-clamp",
+    "title": "clamp()",
+    "description": "Support for the CSS `clamp()` function.",
+    "url": "https://www.caniemail.com/features/css-function-clamp/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2021-05-07",
+    "test_url": "https://www.caniemail.com/tests/css-clamp.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/zSEJIfc49LeYUVU5ncqsWBDRRTZlqq01sYRUSICWOs74Y/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "n"
+          },
+          {
+            "14.0": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "n"
+          },
+          {
+            "14.5": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-05": "n"
+          },
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.10": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts."
+    }
+  },
+  {
+    "slug": "css-function-light-dark",
+    "title": "light-dark()",
+    "description": "Enables setting two colors (one for light and the other for dark mode) for a property.",
+    "url": "https://www.caniemail.com/features/css-function-light-dark/",
+    "category": "css",
+    "tags": [],
+    "keywords": "dark, light",
+    "last_test_date": "2024-08-14",
+    "test_url": "https://www.caniemail.com/tests/css-function-light-dark.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Lai13xyIE95H6jo1BBs6ay0f3RvJdPL344S3j3M7FbeU4/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "16.0": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "17.5.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-08": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.88": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.2": "a #3"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-08": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "a #1 #2"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "115.10.1": "n"
+          },
+          {
+            "128.1.0": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-08": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "y #1"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-08": "a #2"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-08": "a #2"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-08": "a #2"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2024-08": "n"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2024-08": "a #2"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-08": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Only supported if you’ve updated your OS with Safari 17.5 or later.",
+      "2": "Buggy. The function is supported but the color stays light even in dark mode.",
+      "3": "Partial. Not supported with Hotmail/Outlook accounts."
+    }
+  },
+  {
+    "slug": "css-function-max",
+    "title": "max()",
+    "description": "Support for the CSS `max()` function.",
+    "url": "https://www.caniemail.com/features/css-function-max/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2021-05-07",
+    "test_url": "https://www.caniemail.com/tests/css-clamp.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/zSEJIfc49LeYUVU5ncqsWBDRRTZlqq01sYRUSICWOs74Y/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          },
+          {
+            "14.0": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          },
+          {
+            "14.5": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "n"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-05": "n"
+          },
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.10": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts."
+    }
+  },
+  {
+    "slug": "css-function-min",
+    "title": "min()",
+    "description": "Support for the CSS `min()` function.",
+    "url": "https://www.caniemail.com/features/css-function-min/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2021-05-07",
+    "test_url": "https://www.caniemail.com/tests/css-clamp.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/zSEJIfc49LeYUVU5ncqsWBDRRTZlqq01sYRUSICWOs74Y/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          },
+          {
+            "14.0": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          },
+          {
+            "14.5": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "n"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-05": "n"
+          },
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.10": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts."
+    }
+  },
+  {
+    "slug": "css-gap",
+    "title": "gap, column-gap, row-gap",
+    "description": "Properties for adding spacing between grid items, flex items and columns",
+    "url": "https://www.caniemail.com/features/css-gap/",
+    "category": "css",
+    "tags": [],
+    "keywords": "gap",
+    "last_test_date": "2022-12-28",
+    "test_url": "https://www.caniemail.com/tests/css-gap.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/OAnjtSK1hEGcC3V9Q30mzIU8xKXIqwNq0M4lZywGOhQIn/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13.1": "y"
+          }
+        ],
+        "ios": [
+          {
+            "16.2": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-12": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2022-12": "y"
+          },
+          {
+            "16.80": "a #1"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-12": "a #1"
+          },
+          {
+            "2023-12": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "a #1"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "102.6.1": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-12": "a #2"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Supports column-gap for flexbox.",
+      "2": "Partial. Supports gap and column-gap for flexbox. Supports gap for multi-column layout (i.e. in conjunction with CSS column-count property)"
+    }
+  },
+  {
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+    "category": "css",
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+    "notes_by_num": null
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+    "category": "css",
+    "tags": [],
+    "keywords": null,
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+          {
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+          {
+            "2016": "a #2"
+          },
+          {
+            "2019": "a #2"
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+          }
+        ],
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+          }
+        ],
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+          }
+        ]
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+          }
+        ]
+      }
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+      "2": "Partial. Not supported on `<body>`, `<span>`, `<div>` or `<p>` elements."
+    }
+  },
+  {
+    "slug": "css-hyphenate-character",
+    "title": "hyphenate-character",
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+    "url": "https://www.caniemail.com/features/css-hyphenate-character/",
+    "category": "css",
+    "tags": [],
+    "keywords": "hyphens, break",
+    "last_test_date": "2024-06-19",
+    "test_url": "https://www.caniemail.com/tests/css-hyphenate-character.html",
+    "test_results_url": "https://testi.at/proj/vr3e1e5bikda08oxc2",
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+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Does not support encoded character values"
+    }
+  },
+  {
+    "slug": "css-hyphenate-limit-chars",
+    "title": "hyphenate-limit-chars",
+    "description": "Specifies the minimum word length to allow hyphenation of words as well as the minimum number of characters before and after the hyphen.",
+    "url": "https://www.caniemail.com/features/css-hyphenate-limit-chars/",
+    "category": "css",
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+    "keywords": null,
+    "last_test_date": "2024-08-08",
+    "test_url": "https://www.caniemail.com/tests/css-hyphenate-limit-chars.html",
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+            "2024-08": "n"
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+          {
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+          {
+            "2021": "n"
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+        ],
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+        ],
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+          {
+            "2024-08": "n"
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+        "ios": [
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+            "2024-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-08": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-08": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-hyphens",
+    "title": "hyphens",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-hyphens/",
+    "category": "css",
+    "tags": [],
+    "keywords": "hyphens, break",
+    "last_test_date": "2022-08-03",
+    "test_url": "https://www.caniemail.com/tests/css-hyphen.html",
+    "test_results_url": "https://testi.at/proj/rvEUZkBsPVNSbRohvoRigyRiM",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "16": "y"
+          },
+          {
+            "17": "y"
+          },
+          {
+            "18": "y"
+          },
+          {
+            "19": "y"
+          },
+          {
+            "20": "y"
+          },
+          {
+            "21": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2022-08": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-08": "n"
+          },
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-important",
+    "title": "!important keyword",
+    "description": "An `!important` declaration takes precedence over a normal declaration.",
+    "url": "https://www.caniemail.com/features/css-important/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2021-11-30",
+    "test_url": "https://www.caniemail.com/tests/css-important.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/JEyxyPfKHFZCPKxlgiOugpH4lyNrXX39cd9M8xaW1DojH/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          },
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "a #1 #2"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "a #1 #2"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-11": "a #1 #2"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-11": "n #3"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "n #3"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "n #3"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "a #4 #5"
+          },
+          {
+            "2010": "a #4 #5"
+          },
+          {
+            "2013": "a #4 #5"
+          },
+          {
+            "2016": "a #4 #5"
+          },
+          {
+            "2019": "a #4 #5"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-11": "a #4"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "7.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "a #6"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "a #6"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "91.2.1": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-11": "a #7"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "a #7"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "a #7"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-11": "a #7"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "a #7"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "a #7"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "a #8"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "a #6"
+          },
+          {
+            "2025-08": "a #9"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "a #6"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "wp-pl": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Only supported in lowercase. (See [email-bugs#13](https://github.com/hteumeuleu/email-bugs/issues/13))",
+      "2": "Partial. Only supported inline when using a Non Gmail Account due to the lack of `<style>` support.",
+      "3": "Not supported. The entire declaration is removed if there is no space before `!important`.",
+      "4": "Partial. Only supported with a space before.",
+      "5": "Partial. Not supported inline. (See [email-bugs#31](https://github.com/hteumeuleu/email-bugs/issues/31))",
+      "6": "Partial. Only supported inline due to the lack of `<style>` support.",
+      "7": "Partial. Removed if there is no space before when used with a `background-image` property. (See [email-bugs#16](https://github.com/hteumeuleu/email-bugs/issues/16))",
+      "8": "Partial. Only supported in lowercase.",
+      "9": "Partial. Only supported if not written in lowercase."
+    }
+  },
+  {
+    "slug": "css-inline-size",
+    "title": "inline-size ",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-inline-size/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-box-model.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "n"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "n"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-inset",
+    "title": "inset",
+    "description": "Shorthand that corresponds to the `top`, `right`, `bottom`, and/or `left` properties",
+    "url": "https://www.caniemail.com/features/css-inset/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": "inset-block, inset-inline, inset-inline-start, inset-inline-end, inset-block-start, inset-block-end",
+    "last_test_date": "2024-05-29",
+    "test_url": "https://www.caniemail.com/tests/css-inset.html",
+    "test_results_url": "https://testi.at/proj/rlpdia3k18jytjx8c2",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.15": "n"
+          },
+          {
+            "11.7": "y"
+          }
+        ],
+        "ios": [
+          {
+            "14": "n"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "ios": [
+          {
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+            "2024-05": "n"
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+        "ios": [
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+            "2024-05": "u"
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+            "2024-05": "u"
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+            "2024-05": "u"
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+        ]
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+    },
+    "notes": null,
+    "notes_by_num": null
+  },
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+    "url": "https://www.caniemail.com/features/css-intrinsic-size/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2022-12-31",
+    "test_url": "https://www.caniemail.com/tests/css-intrinsic-size.html",
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+        ]
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+            "2022-12": "y"
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+        "mobile-webmail": [
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+            "2022-12": "y"
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+            "2007": "n"
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+            "2010": "n"
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+          {
+            "2013": "n"
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+          {
+            "2016": "n"
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+          {
+            "2019": "n"
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+            "2023-12": "y"
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+        ],
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+            "2022-12": "a #1"
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+        ],
+        "android": [
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+            "2022-12": "a #1"
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+        ]
+      },
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+            "2022-12": "n"
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+        ],
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+          {
+            "2022-12": "y"
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+        ],
+        "android": [
+          {
+            "2022-12": "y"
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+            "2022-12": "y #2"
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+        "android": [
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+            "2022-12": "y"
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+            "2022-12": "y"
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+      "2": "Buggy. `width: min-content` acts as if `word-break: break-all` had been set on the element.",
+      "3": "Partial. Not supported with non Google accounts."
+    }
+  },
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+    "category": "css",
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+            "13": "y"
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+            "2019": "n"
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+        "android": [
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+    "notes_by_num": {}
+  },
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+    "description": "",
+    "url": "https://www.caniemail.com/features/css-left-right-top-bottom/",
+    "category": "css",
+    "tags": [],
+    "keywords": "absolute, sticky, fixed, relative, position",
+    "last_test_date": "2021-05-16",
+    "test_url": "https://www.caniemail.com/tests/css-positioning.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/E45AW3a9IiIhUSBpv3dc1qPfMiMN8mLepy5BsvqtpXhhy/list",
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+          }
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+            "2021-05": "n"
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+        ],
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+        ],
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+            "2021-05": "n"
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+        "mobile-webmail": [
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+            "2021-05": "n"
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+        ]
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+            "2021-05": "y"
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+        ]
+      },
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+            "2007": "n"
+          },
+          {
+            "2010": "n"
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+          {
+            "2013": "n"
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+          {
+            "2016": "n"
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+          {
+            "2019": "n"
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+        ],
+        "windows-mail": [
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+            "2016": "y"
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+            "16.80": "y"
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+          {
+            "2023-12": "y"
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+        "android": [
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+            "2021-05": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
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+            "6.0": "y"
+          },
+          {
+            "6.2.01.1": "a #2"
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+      "sfr": {
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+        ],
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+            "2021-05": "y"
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+            "2021-05": "y"
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+            "2021-05": "n"
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+        ],
+        "android": [
+          {
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+          }
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+      },
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+            "2021-05": "n"
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+        ],
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+            "2021-05": "n"
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+            "2021-05": "n"
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+      "protonmail": {
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+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "hey": {
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+          {
+            "2021-05": "y"
+          }
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+      },
+      "mail-ru": {
+        "desktop-webmail": [
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+            "2021-05": "a #1"
+          }
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+      },
+      "fastmail": {
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+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
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+          {
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+      "gmx": {
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+          {
+            "2022-06": "y"
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+        ],
+        "ios": [
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+            "2022-06": "y"
+          }
+        ],
+        "android": [
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+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
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+            "2022-06": "y"
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+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. `left` and `top` are not supported.",
+      "2": "Partial. Percentages values are not supported."
+    }
+  },
+  {
+    "slug": "css-letter-spacing",
+    "title": "letter-spacing",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-letter-spacing/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2020-01-19",
+    "test_url": "https://www.caniemail.com/tests/css-text.html",
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+    "stats": {
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+          }
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+        "ios": [
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+      },
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+            "2020-01": "y"
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+        ],
+        "ios": [
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+            "2020-01": "y"
+          }
+        ],
+        "android": [
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+            "2020-01": "y"
+          }
+        ],
+        "mobile-webmail": [
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+            "2020-02": "y"
+          }
+        ]
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+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "a #1 #2"
+          },
+          {
+            "2010": "a #1 #2"
+          },
+          {
+            "2013": "a #1 #2"
+          },
+          {
+            "2016": "a #1 #2"
+          },
+          {
+            "2019": "a #1 #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "a #1"
+          }
+        ],
+        "macos": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Big negative values are rendered differently from CSS standards.",
+      "2": "Buggy. Values set in `em` are smaller than the expected render in CSS. See [#192](https://github.com/hteumeuleu/caniemail/issues/192)."
+    }
+  },
+  {
+    "slug": "css-line-height",
+    "title": "line-height",
+    "description": "Sets the height of a line box. Or, basically, the height of a line of text.",
+    "url": "https://www.caniemail.com/features/css-line-height/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2021-10-02",
+    "test_url": "https://www.caniemail.com/tests/css-line-height.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/POu1Ixvy9x2XUtzmwlFPA4Lx8DDVhRpGvraSjEmf9DnDG/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "14": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "a #2"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "a #1"
+          },
+          {
+            "2010": "a #1"
+          },
+          {
+            "2013": "a #1"
+          },
+          {
+            "2016": "a #1"
+          },
+          {
+            "2019": "a #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-10": "a #1"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.14": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. `em` and `px` units behave weirdly. Use `mso-line-height-rule:exactly`.",
+      "2": "Partial. `normal` value is not supported."
+    }
+  },
+  {
+    "slug": "css-linear-gradient",
+    "title": "linear-gradient()",
+    "description": "Creates an image consisting of a progressive transition between two or more colors along a straight line.",
+    "url": "https://www.caniemail.com/features/css-linear-gradient/",
+    "category": "css",
+    "tags": [],
+    "keywords": "gradients",
+    "last_test_date": "2021-12-29",
+    "test_url": "https://www.caniemail.com/tests/css-gradients.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/8FCYDYSPXot6jquGzeiqGsfoeCU4tvCeRpnVG0z6luNLr/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          },
+          {
+            "2025-04": "a #3"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n #1"
+          },
+          {
+            "2010": "n #1"
+          },
+          {
+            "2013": "n #1"
+          },
+          {
+            "2016": "n #1"
+          },
+          {
+            "2019": "n #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.57": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-12": "n"
+          },
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2.51.1": "y"
+          },
+          {
+            "4.2148.2": "n"
+          }
+        ],
+        "android": [
+          {
+            "4.2147.4": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          },
+          {
+            "6.1.90.16": "a #2"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "91.4.1": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Gradients can be created in VML using `type=\"gradient\"` on a `<v:fill>`. See [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/web-workshop---how-to-use-vml-on-web-pages-----fill--element#gradient-fill).",
+      "2": "Partial. Not supported with Hotmail/Outlook accounts.",
+      "3": "Buggy. Does not work inline in the `background-image` property. (See [email-bugs#135](https://github.com/hteumeuleu/email-bugs/issues/135))"
+    }
+  },
+  {
+    "slug": "css-list-style-image",
+    "title": "list-style-image",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-list-style-image/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2020-04-20",
+    "test_url": "https://www.caniemail.com/tests/css-list.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/ifwlqtEsBCU23xVI7NgjBqvJlcJ4c20Akv3aRW3ugRJsP/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "n #1"
+          },
+          {
+            "2010": "n #1"
+          },
+          {
+            "2013": "n #1"
+          },
+          {
+            "2016": "n #1"
+          },
+          {
+            "2019": "n #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-04": "n #1"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-04": "n #2"
+          },
+          {
+            "2023-12": "n #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "n #2"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n #2"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "n #3"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported, but the proprietary `mso-bullet-image` property can be used instead on `<li>`. Outlook 2007 and 2010 only support `.ico` and `.gif` file formats.",
+      "2": "Not supported, but image values are supported through the `list-style` shorthand property.",
+      "3": "`url()` is transformed into `proton-url()`."
+    }
+  },
+  {
+    "slug": "css-list-style-position",
+    "title": "list-style-position",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-list-style-position/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2020-04-20",
+    "test_url": "https://www.caniemail.com/tests/css-list.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/ifwlqtEsBCU23xVI7NgjBqvJlcJ4c20Akv3aRW3ugRJsP/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "n #1"
+          },
+          {
+            "2010": "n #1"
+          },
+          {
+            "2013": "n #1"
+          },
+          {
+            "2016": "n #1"
+          },
+          {
+            "2019": "n #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-04": "n #1"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported, but the proprietary `mso-text-indent-alt` property can be used instead."
+    }
+  },
+  {
+    "slug": "css-list-style-type",
+    "title": "list-style-type",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-list-style-type/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": null,
+    "last_test_date": "2020-04-20",
+    "test_url": "https://www.caniemail.com/tests/css-list.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/ifwlqtEsBCU23xVI7NgjBqvJlcJ4c20Akv3aRW3ugRJsP/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": "Tests and support are based on the CSS Level 2 specification. `<custom-ident>`, `symbols()` and `<string>` values are not tested here.",
+    "notes_by_num": {}
+  },
+  {
+    "slug": "css-list-style",
+    "title": "list-style",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-list-style/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2020-04-20",
+    "test_url": "https://www.caniemail.com/tests/css-list.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/ifwlqtEsBCU23xVI7NgjBqvJlcJ4c20Akv3aRW3ugRJsP/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-04": "a #1"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "a #2"
+          },
+          {
+            "2010": "a #2"
+          },
+          {
+            "2013": "a #2"
+          },
+          {
+            "2016": "a #2"
+          },
+          {
+            "2019": "a #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-04": "a #2"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "a #3"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-04": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "a #3"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-04": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "a #3"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "a #4"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": "Tests and support are based on the CSS Level 2 specification. `<custom-ident>`, `symbols()` and `<string>` values are not tested here.",
+    "notes_by_num": {
+      "1": "`list-style-image` values are not supported. The entire `list-style` property is removed if present.",
+      "2": "Only `list-style-type` values are supported.",
+      "3": "`list-style-image` values are not supported but the rest of the `list-style` property is kept.",
+      "4": "`url()` is transformed into `proton-url()` for `list-style-type` values, invalidating the entire property."
+    }
+  },
+  {
+    "slug": "css-margin-block-start-end",
+    "title": "margin-block-start & margin-block-end",
+    "description": "Support for the `margin-block-start` and `margin-block-end` css properties.",
+    "url": "https://www.caniemail.com/features/css-margin-block-start-end/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": "margin-block-start, margin-block-end",
+    "last_test_date": "2022-07-13",
+    "test_url": "https://www.caniemail.com/tests/css-margin-logical-properties.html",
+    "test_results_url": "https://testi.at/proj/qAmuL03Fg51cE6hkbNSVrXik",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.12.6": "n"
+          },
+          {
+            "10.13.6": "n"
+          },
+          {
+            "10.15.7": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11.4": "n"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
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+            "2020-10": "a #1"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Negative values are not supported.",
+      "2": "Partial. Not supported on `<span>` and `<body>` elements.",
+      "3": "Buggy. `background-color` is included inside the `margin`.",
+      "4": "Partial. `auto` value is not supported."
+    }
+  },
+  {
+    "slug": "css-mask-image",
+    "title": "mask-image",
+    "description": "Sets the image that is used as mask layer for an element",
+    "url": "https://www.caniemail.com/features/css-mask-image/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2024-11-27",
+    "test_url": "https://www.caniemail.com/tests/css-mask-image.html",
+    "test_results_url": "https://testi.at/proj/x9aotv8ysvn805531p",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10": "n"
+          },
+          {
+            "11": "n"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "n"
+          },
+          {
+            "12": "n"
+          },
+          {
+            "13": "n"
+          },
+          {
+            "14": "n"
+          },
+          {
+            "15": "y"
+          },
+          {
+            "16": "y"
+          },
+          {
+            "17": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-11": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-11": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-11": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-11": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-11": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          },
+          {
+            "2024": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-11": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2024-11": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-11": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-11": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-11": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-11": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-11": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-11": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-11": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-11": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-11": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-11": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-11": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-11": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-11": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-11": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-11": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-11": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-11": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-max-block-size",
+    "title": "max-block-size",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-max-block-size/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": "max, block, size",
+    "last_test_date": "2022-09-01",
+    "test_url": "https://www.caniemail.com/tests/css-max-block-size.html",
+    "test_results_url": "https://testi.at/proj/1y7SkPH3W7FPg0HwxS9lEiY",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "16": "y"
+          },
+          {
+            "17": "y"
+          },
+          {
+            "18": "y"
+          },
+          {
+            "19": "y"
+          },
+          {
+            "20": "y"
+          },
+          {
+            "21": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2022-07": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-07": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-max-height",
+    "title": "max-height property",
+    "description": "Sets the maximum height of an element.",
+    "url": "https://www.caniemail.com/features/css-max-height/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2021-11-29",
+    "test_url": "https://www.caniemail.com/tests/css-width-height.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/OyakEYuRTOxGB2hvK9C0F3lsjxpwtUJXZJPrixqyF8gEI/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-11": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-11": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.14": "y"
+          },
+          {
+            "91.3.2": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-max-inline-size",
+    "title": "max-inline-size",
+    "description": "Defines the horizontal or vertical maximum size of an element's block, depending on its writing mode",
+    "url": "https://www.caniemail.com/features/css-max-inline-size/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": "max, inline, size",
+    "last_test_date": "2024-05-31",
+    "test_url": "https://www.caniemail.com/tests/css-max-inline-size.html",
+    "test_results_url": "https://testi.at/proj/8r8g0dn81y8jc72z09",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-05": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
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+      "2": "Partial. Doesn't work on `<table>` elements, as per [CSS 2.1 specification](https://www.w3.org/TR/CSS2/visudet.html#min-max-widths)."
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+    "notes_by_num": null
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+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
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+    "tags": [],
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+          }
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+        ]
+      },
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+    "notes_by_num": null
+  },
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+            "14": "y"
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+        ]
+      },
+      "gmx": {
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+        ],
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+        ],
+        "android": [
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+          }
+        ]
+      },
+      "web-de": {
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+          }
+        ],
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+      },
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+        ],
+        "android": [
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+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts."
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+  },
+  {
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+    "description": "Modern color values: lch, lab, oklch and oklab",
+    "url": "https://www.caniemail.com/features/css-modern-color/",
+    "category": "css",
+    "tags": [],
+    "keywords": "color",
+    "last_test_date": "2023-01-18",
+    "test_url": "https://www.caniemail.com/tests/css-modern-color.html",
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+      },
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+        ],
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+        ],
+        "android": [
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+            "2023-01": "n #2"
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+        ],
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+        ],
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+            "2023-01": "n"
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+        ]
+      },
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+      },
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+        ],
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+        ],
+        "android": [
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+            "2020-12": "u"
+          }
+        ]
+      },
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+          }
+        ]
+      },
+      "protonmail": {
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+            "2023-01": "y #1"
+          }
+        ],
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+        ],
+        "android": [
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+            "2023-01": "n"
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+        ]
+      },
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+      },
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+            "2021-08": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Depends on browser support.",
+      "2": "Using this syntax for an inline style will remove all inline styles applied to that element."
+    }
+  },
+  {
+    "slug": "css-nesting",
+    "title": "CSS Nesting",
+    "description": "A syntax for nesting selectors, providing the ability to nest one style rule inside another.",
+    "url": "https://www.caniemail.com/features/css-nesting/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2023-08-31",
+    "test_url": "https://www.caniemail.com/tests/css-nesting.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/8z9ecWkyaSHebmYl0r6dlWFfcia0VNfeKu6s01l5Fw3M0/list",
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+        ],
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+            "17.2": "y"
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+            "2023-08": "u"
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+        ]
+      },
+      "outlook": {
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+            "2007": "n"
+          },
+          {
+            "2010": "n"
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+          {
+            "2013": "n"
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+            "2016": "n"
+          },
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+            "2019": "n"
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+        ],
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+        ],
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+        ],
+        "outlook-com": [
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+          }
+        ],
+        "ios": [
+          {
+            "2023-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "u"
+          },
+          {
+            "6.1.90.16": "a #4"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2023-08": "a #1 #2"
+          }
+        ],
+        "ios": [
+          {
+            "2023-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-08": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "102.15": "n"
+          },
+          {
+            "137.0b3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n #3"
+          }
+        ],
+        "ios": [
+          {
+            "2023-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-08": "u"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-08": "n #3"
+          }
+        ],
+        "ios": [
+          {
+            "2023-08": "n #3"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n #3"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-08": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2023-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-08": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-08": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-08": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2023-08": "u"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2023-08": "u"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2023-08": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2021-12": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2021-12": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2021-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. `E { F {}}` doesn’t work, but `E { & F {}}` does. Full support was added in macOS 14.2.",
+      "2": "Buggy. The syntax is supported, but nested selectors are prefixed by the webmail, which might invalidate the selector.",
+      "3": "Not supported. The nested selectors are removed, making the nested properties apply to the parent selector.",
+      "4": "Partial. Not supported with Hotmail/Outlook accounts."
+    }
+  },
+  {
+    "slug": "css-object-fit",
+    "title": "object-fit",
+    "description": "The `object-fit` CSS property sets how the content of a replaced element, such as an `<img>` or `<video>`, should be resized to fit its container.",
+    "url": "https://www.caniemail.com/features/css-object-fit/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2021-07-15",
+    "test_url": "https://www.caniemail.com/tests/css-object.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Rg26n7zpfSw6bcxjGdDU9eF0aieX8XR7QoXfSfjbOEKXt/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          },
+          {
+            "14.6": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-07": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-07": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "7.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.10": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts."
+    }
+  },
+  {
+    "slug": "css-object-position",
+    "title": "object-position",
+    "description": "The `object-position` CSS property specifies the alignment of the selected replaced element's contents within the element's box. Areas of the box which aren't covered by the replaced element's object will show the element's background.",
+    "url": "https://www.caniemail.com/features/css-object-position/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2021-07-15",
+    "test_url": "https://www.caniemail.com/tests/css-object.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Rg26n7zpfSw6bcxjGdDU9eF0aieX8XR7QoXfSfjbOEKXt/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          },
+          {
+            "14.6": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-07": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-07": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "7.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.10": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts."
+    }
+  },
+  {
+    "slug": "css-opacity",
+    "title": "opacity",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-opacity/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-visual-effects.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/DhTRmGsVH6uobU4pHD3CasJywfBL4HnEjA1LOF8f9ctso/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2025-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2025-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2025-06": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-orphans",
+    "title": "orphans",
+    "description": "Sets the minimum number of lines in a block container split on an old page, region or column.",
+    "url": "https://www.caniemail.com/features/css-orphans/",
+    "category": "css",
+    "tags": [],
+    "keywords": "columns",
+    "last_test_date": "2024-06-13",
+    "test_url": "https://www.caniemail.com/tests/css-widows.html",
+    "test_results_url": "https://testi.at/proj/6vd8udzx1b5l1vrnsr",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-05": "n #4"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "n #3"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-05": "n #1 #2"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-05": "y #4"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-05": "n #1 #4"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-05": "n #1 #4"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. `columns` property is stripped which is required for `orphans` to work",
+      "2": "Buggy. `orphans` property value is replaced by `auto`",
+      "3": "Not supported, but Gmail's default styles on the email message container includes the `orphans` property. These values are inherited by children elements",
+      "4": "Webmail rendering depends on browser support"
+    }
+  },
+  {
+    "slug": "css-outline-offset",
+    "title": "outline-offset",
+    "description": "Controls the position of an outline.",
+    "url": "https://www.caniemail.com/features/css-outline-offset/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2022-12-26",
+    "test_url": "https://www.caniemail.com/tests/css-outline-offset.html",
+    "test_results_url": "",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "16.0": "y"
+          }
+        ],
+        "ios": [
+          {
+            "16.2": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.68": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-12": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "102.6.1": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-outline",
+    "title": "outline",
+    "description": "Sets a line outside of the element's border.",
+    "url": "https://www.caniemail.com/features/css-outline/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2022-03-17",
+    "test_url": "https://www.caniemail.com/tests/css-outline.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/lNFpqGgdxFrmgevoZciqnebVLZKXIWKyHp5HCLRCDt9GB/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "16.0": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-03": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-03": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-03": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-03": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.60": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-03": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-03": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-03": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.14": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-03": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-03": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-03": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-03": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-03": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2022-03": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": "WebKit renders square outline even when using `border-radius`.",
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-overflow-wrap",
+    "title": "overflow-wrap",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-overflow-wrap/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2022-08-03",
+    "test_url": "https://www.caniemail.com/tests/css-overflow-wrap.html",
+    "test_results_url": "https://testi.at/proj/zxOsWrYsJqztvWC7JYF8xrUgn",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "16.0": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "18.3.2": "a #1"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2022-08": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-08": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-08": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. Requires `word-break:normal` to reset Apple Mail default style (See [issue#394](https://github.com/hteumeuleu/caniemail/issues/394).)"
+    }
+  },
+  {
+    "slug": "css-overflow",
+    "title": "overflow",
+    "description": "Sets the desired behavior when content does not fit in the element's padding box",
+    "url": "https://www.caniemail.com/features/css-overflow/",
+    "category": "css",
+    "tags": [],
+    "keywords": "overflow-block, overflow-inline",
+    "last_test_date": "2025-05-27",
+    "test_url": "https://www.caniemail.com/tests/css-box-model.html",
+    "test_results_url": "https://testi.at/proj/278gsp8afyl8f6nbu4",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "a #1"
+          },
+          {
+            "2024-10": "a #4"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          },
+          {
+            "2024-10": "a #4"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-10": "a #4"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-10": "a #4"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-10": "a #4"
+          },
+          {
+            "2025-07": "a #1 #4"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-10": "a #4"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "n #2"
+          },
+          {
+            "2021-03": "y"
+          },
+          {
+            "2024-10": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          },
+          {
+            "2024": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          },
+          {
+            "2024-10": "a #4"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-01": "y"
+          },
+          {
+            "2024-10": "a #3"
+          },
+          {
+            "2025-05": "a #4"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-10": "a #4"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2025-05": "a #1 #4"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2025-05": "a #4"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-10": "a #4"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2025-05": "a #1 #4"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-10": "a #4"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-10": "a #4"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2025-07": "a #1 #4"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          },
+          {
+            "2024-10": "a #4"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5": "y"
+          },
+          {
+            "138": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          },
+          {
+            "2025-07": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          },
+          {
+            "2025-07": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          },
+          {
+            "2025-07": "a #1 #3"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          },
+          {
+            "2024-10": "a #3"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          },
+          {
+            "2024-10": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          },
+          {
+            "2024-10": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          },
+          {
+            "2024-10": "a #3"
+          },
+          {
+            "2025-07": "a #1 #3"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          },
+          {
+            "2024-10": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          },
+          {
+            "2024-10": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          },
+          {
+            "2024-10": "a #3"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. Cannot scroll through to hidden content.",
+      "2": "Not supported. `overflow` is replaced by `java-script`.",
+      "3": "Partial. Support for `overflow-block` & `overflow-inline` depends on browser support.",
+      "4": "Partial. `overflow-block` & `overflow-inline` not supported."
+    }
+  },
+  {
+    "slug": "css-padding-block-start-end",
+    "title": "padding-block-start & padding-block-end",
+    "description": "Support for the `padding-block-start` and `padding-block-end` css properties.",
+    "url": "https://www.caniemail.com/features/css-padding-block-start-end/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": "padding-block-start, padding-block-end",
+    "last_test_date": "2022-07-13",
+    "test_url": "https://www.caniemail.com/tests/css-padding-logical-properties.html",
+    "test_results_url": "https://testi.at/proj/Y91uDXJIDLc6M0FkVXipW",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.12.6": "n"
+          },
+          {
+            "10.13.6": "n"
+          },
+          {
+            "10.15.7": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11.4": "n"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-07": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "10": "y"
+          },
+          {
+            "11": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "u"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-padding-inline-block",
+    "title": "padding-inline & padding-block",
+    "description": "Support for the `padding-inline` and `padding-block` shorthand properties.",
+    "url": "https://www.caniemail.com/features/css-padding-inline-block/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": "padding-inline, padding-block",
+    "last_test_date": "2022-07-13",
+    "test_url": "https://www.caniemail.com/tests/css-padding-logical-properties.html",
+    "test_results_url": "https://testi.at/proj/Y91uDXJIDLc6M0FkVXipW",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.12.6": "n"
+          },
+          {
+            "10.13.6": "n"
+          },
+          {
+            "10.15.7": "n"
+          },
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11.4": "n"
+          },
+          {
+            "12": "n"
+          },
+          {
+            "13": "n"
+          },
+          {
+            "14": "n"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-07": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "10": "n"
+          },
+          {
+            "11": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "u"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-padding-inline-start-end",
+    "title": "padding-inline-start & padding-inline-end",
+    "description": "Support for the `padding-inline-start` and `padding-inline-end` css properties.",
+    "url": "https://www.caniemail.com/features/css-padding-inline-start-end/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": "padding-inline-start, padding-inline-end",
+    "last_test_date": "2022-07-13",
+    "test_url": "https://www.caniemail.com/tests/css-padding-logical-properties.html",
+    "test_results_url": "https://testi.at/proj/Y91uDXJIDLc6M0FkVXipW",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.12.6": "n"
+          },
+          {
+            "10.13.6": "n"
+          },
+          {
+            "10.15.7": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11.4": "n"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-07": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "10": "y"
+          },
+          {
+            "11": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "thunderbird": {
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+          {
+            "60.3": "u"
+          }
+        ]
+      },
+      "aol": {
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+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "yahoo": {
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+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "protonmail": {
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+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-padding",
+    "title": "padding",
+    "description": "This test includes support for the `padding` shorthand property as well as for `padding-left`, `padding-right`, `padding-top` and `padding-bottom`.",
+    "url": "https://www.caniemail.com/features/css-padding/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-07-25",
+    "test_url": "https://www.caniemail.com/tests/css-padding.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/bT9ZMtvO5cZkTTbfskZRDbdCOMlSpCTSVUd4lMkrGU68b/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.2": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-05": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-05": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-05": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "a #1 #2"
+          },
+          {
+            "2010": "a #1 #2"
+          },
+          {
+            "2013": "a #1 #2"
+          },
+          {
+            "2016": "a #1 #2"
+          },
+          {
+            "2019": "a #1 #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "a #1 #2"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-05": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-05": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-05": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Only supported on table cells.",
+      "2": "Buggy. Vertical padding will be the same for all cells of a same row, adopting the biggest value."
+    }
+  },
+  {
+    "slug": "css-position",
+    "title": "position",
+    "description": "Tests for CSS positioning include `relative`, `absolute`, `fixed` and `sticky`.",
+    "url": "https://www.caniemail.com/features/css-position/",
+    "category": "css",
+    "tags": [],
+    "keywords": "absolute, sticky, fixed, relative, static",
+    "last_test_date": "2021-05-16",
+    "test_url": "https://www.caniemail.com/tests/css-positioning.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/E45AW3a9IiIhUSBpv3dc1qPfMiMN8mLepy5BsvqtpXhhy/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "14": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "14.5": "a #1"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-05": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "a #1"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.50": "y"
+          },
+          {
+            "16.80": "a #2"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-05": "a #2"
+          },
+          {
+            "2023-12": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "a #2"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "a #1"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-05": "a #4"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "a #4"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "a #4"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.10": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-05": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "a #3"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-05": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "a #3"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-05": "a #4"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "a #1 #6"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "a #4"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y #5"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y #5"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y #5"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Supports `relative`, `absolute` but not `sticky` and `fixed`.",
+      "2": "Partial. Supports `sticky` but not `relative`, `absolute` and `fixed`.",
+      "3": "Partial. Supports `relative` but not  `absolute`, `sticky` and `fixed`.",
+      "4": "Partial. Supports `relative` and `sticky` but not `absolute` and `fixed`.",
+      "5": "Buggy. `fixed` elements scroll with page.",
+      "6": "Buggy. `fixed` is replaced by `absolute`."
+    }
+  },
+  {
+    "slug": "css-pseudo-class-active",
+    "title": ":active",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-pseudo-class-active/",
+    "category": "css",
+    "tags": [
+      "accessibility"
+    ],
+    "keywords": "pseudo-class",
+    "last_test_date": "2019-10-28",
+    "test_url": "https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "n"
+          },
+          {
+            "16": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "13.1": "n"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "a #1"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-10": "a #1"
+          },
+          {
+            "2024-01": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0.04.6": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
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+            "2022-07": "y"
+          }
+        ],
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+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Only supported on type selectors.",
+      "2": "Partial. Supported with mouse clicks. Not supported with keyboard input."
+    }
+  },
+  {
+    "slug": "css-pseudo-class-checked",
+    "title": ":checked",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-pseudo-class-checked/",
+    "category": "css",
+    "tags": [],
+    "keywords": "check, interactive, pseudo-class",
+    "last_test_date": "2020-03-10",
+    "test_url": "https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/jRZRnTXxdqCwNM60saxYK4Ee7783SAj1qQKytJlOoB7dO/list",
+    "stats": {
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+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.3": "y"
+          }
+        ]
+      },
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+          {
+            "2020-03": "n"
+          }
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+          }
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+          }
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+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
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+            "2020-03": "n"
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+            "2011": "y"
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+          {
+            "2016": "y"
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+            "16.80": "a #1"
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+            "2020-03": "a #1"
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+          {
+            "2024-01": "a #1"
+          }
+        ],
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+          {
+            "2020-03": "a #1"
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+        ],
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+            "2020-03": "a #1"
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+            "2020-03": "y"
+          }
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+            "2020-03": "y"
+          }
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+            "2020-03": "y"
+          }
+        ]
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+          {
+            "2020-03": "n"
+          }
+        ],
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+          }
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+          {
+            "2020-03": "n"
+          }
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+            "2020-06": "n"
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+            "2020-10": "n"
+          }
+        ]
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+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #2"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
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+          {
+            "2022-07": "n"
+          }
+        ],
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+            "2022-07": "n"
+          }
+        ]
+      }
+    },
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+    "notes_by_num": {
+      "1": "Partial. Only supported on type selectors.",
+      "2": "Not supported. `<input>` elements are transformed into `<noinput>`."
+    }
+  },
+  {
+    "slug": "css-pseudo-class-first-child",
+    "title": ":first-child",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-pseudo-class-first-child/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-10-16",
+    "test_url": "https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
+    "stats": {
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+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.1": "y"
+          }
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+      },
+      "gmail": {
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+          {
+            "2019-10": "n"
+          }
+        ],
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+            "2019-10": "n"
+          }
+        ],
+        "android": [
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+            "2019-10": "n"
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+            "2020-02": "n"
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+            "2019-10": "y"
+          }
+        ],
+        "android": [
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+            "2019-10": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "a #1"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-10": "a #1"
+          },
+          {
+            "2024-01": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
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+            "2019-10": "n"
+          }
+        ],
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+            "2019-10": "n"
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+        ]
+      },
+      "thunderbird": {
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+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
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+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "yahoo": {
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+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
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+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
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+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Only supported on type selectors."
+    }
+  },
+  {
+    "slug": "css-pseudo-class-first-of-type",
+    "title": ":first-of-type",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-pseudo-class-first-of-type/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-10-16",
+    "test_url": "https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
+    "stats": {
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+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
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+          }
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+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "a #1"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-10": "a #1"
+          },
+          {
+            "2024-01": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
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+      "samsung-email": {
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+            "6.0": "y"
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+            "2019-10": "n"
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+      },
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+            "60.3": "y"
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+      "aol": {
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+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
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+      },
+      "yahoo": {
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+          {
+            "2019-10": "y"
+          }
+        ],
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+            "2019-10": "y"
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+        ],
+        "android": [
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+            "2019-10": "y"
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+          {
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+          }
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+          }
+        ]
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+        ]
+      },
+      "mail-ru": {
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+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
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+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Only supported on type selectors."
+    }
+  },
+  {
+    "slug": "css-pseudo-class-focus",
+    "title": ":focus",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-pseudo-class-focus/",
+    "category": "css",
+    "tags": [
+      "accessibility"
+    ],
+    "keywords": "pseudo-class",
+    "last_test_date": "2019-10-28",
+    "test_url": "https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
+    "stats": {
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+            "12.4": "n"
+          },
+          {
+            "16": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.1": "n"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "ios": [
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+            "2019-10": "n"
+          }
+        ],
+        "android": [
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+            "2019-10": "n"
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+        "mobile-webmail": [
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+            "2020-02": "n"
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+          },
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+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "a #1"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-10": "a #1"
+          },
+          {
+            "2024-01": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0.04.6": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Only supported on type selectors."
+    }
+  },
+  {
+    "slug": "css-pseudo-class-has",
+    "title": ":has()",
+    "description": "Represents an element if any of the selectors passed as parameters match at least one element.",
+    "url": "https://www.caniemail.com/features/css-pseudo-class-has/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2022-03-15",
+    "test_url": "https://www.caniemail.com/tests/css-has.html",
+    "test_results_url": "",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "15.0": "n"
+          },
+          {
+            "16.0": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15.1": "n"
+          },
+          {
+            "15.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n"
+          },
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n"
+          },
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          },
+          {
+            "2023-09": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-12": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "n"
+          },
+          {
+            "16.73": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-12": "n"
+          },
+          {
+            "2023-09": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n"
+          },
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "n"
+          },
+          {
+            "6.1.82": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.14": "n"
+          },
+          {
+            "115.2": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n #1"
+          },
+          {
+            "2023-09": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n"
+          },
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          },
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n #2"
+          },
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n"
+          },
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          },
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n"
+          },
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n"
+          },
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          },
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": "As of december 2021, `:has()` is only supported in [Safari Technology Preview 137](https://webkit.org/blog/12156/release-notes-for-safari-technology-preview-137/). As of march 2022, it is supported in Safari 15.4.",
+    "notes_by_num": {
+      "1": "Not supported. `:has(…)` is replaced by `:has`.",
+      "2": "Not supported. But the pseudo-class seems interpreted and computed server side."
+    }
+  },
+  {
+    "slug": "css-pseudo-class-hover",
+    "title": ":hover",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-pseudo-class-hover/",
+    "category": "css",
+    "tags": [
+      "accessibility"
+    ],
+    "keywords": "rollover, pseudo-class",
+    "last_test_date": "2019-10-23",
+    "test_url": "https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          },
+          {
+            "13.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "a #2"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-10": "a #2"
+          },
+          {
+            "2024-01": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          },
+          {
+            "6.0.04.6": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Partial. Only supported on type selectors."
+    }
+  },
+  {
+    "slug": "css-pseudo-class-lang",
+    "title": "lang()",
+    "description": "Matches elements based on the language they are determined to be in.",
+    "url": "https://www.caniemail.com/features/css-pseudo-class-lang/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": null,
+    "last_test_date": "2022-07-12",
+    "test_url": "https://www.caniemail.com/tests/css-pseudo-selectors-lang.html",
+    "test_results_url": "https://testi.at/proj/gGZHWn1FNVBHweeCPYAFL4MSXy",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-07": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "10": "y"
+          },
+          {
+            "11": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.14": "u"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "protonmail": {
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+          {
+            "2007": "n"
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+          {
+            "2010": "n"
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+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
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+      "samsung-email": {
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+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n #2"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #2"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
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+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Only supported on type selectors.",
+      "2": "Buggy. Not filtered but doesn't work."
+    }
+  },
+  {
+    "slug": "css-pseudo-class-visited",
+    "title": ":visited",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-pseudo-class-visited/",
+    "category": "css",
+    "tags": [],
+    "keywords": "pseudo-class",
+    "last_test_date": "2019-10-28",
+    "test_url": "https://www.caniemail.com/tests/css-selectors-pseudo-classes.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/cl8ZYgIGE372fkVVuJkwNJDd7B4JUpo23Nz6qANcSlRUA/list",
+    "stats": {
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+          {
+            "12.4": "n"
+          }
+        ],
+        "ios": [
+          {
+            "13.1": "n"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
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+            "2019-10": "y"
+          },
+          {
+            "2021-03": "y"
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+        ],
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+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
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+          }
+        ]
+      },
+      "outlook": {
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+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "a #1"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-10": "a #1"
+          },
+          {
+            "2024-01": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
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+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
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+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "aol": {
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+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0.04.6": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Only supported on type selectors."
+    }
+  },
+  {
+    "slug": "css-pseudo-element-after",
+    "title": "::after",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-pseudo-element-after/",
+    "category": "css",
+    "tags": [],
+    "keywords": "pseudo-element",
+    "last_test_date": "2020-05-21",
+    "test_url": "https://www.caniemail.com/tests/css-pseudo-elements.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/qXO9EwD1KSCSCrmUEccVDxVOl3Cyc4LPAbb83ElW2OFge/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2021-03": "n #2"
+          },
+          {
+            "2024-04": "n #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "a #1"
+          },
+          {
+            "16.80": "a #1 #3"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-05": "n"
+          },
+          {
+            "2024-01": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2.51.1": "y"
+          },
+          {
+            "4.38.0": "n"
+          },
+          {
+            "4.2352.0": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
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+          {
+            "2020-05": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.8": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "protonmail": {
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+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported with non Outlook accounts.",
+      "2": "The pseudo-element is supported but the `content` property is not.",
+      "3": "Partial. Only supported on type selectors."
+    }
+  },
+  {
+    "slug": "css-pseudo-element-before",
+    "title": "::before",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-pseudo-element-before/",
+    "category": "css",
+    "tags": [],
+    "keywords": "pseudo-element",
+    "last_test_date": "2020-05-21",
+    "test_url": "https://www.caniemail.com/tests/css-pseudo-elements.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/qXO9EwD1KSCSCrmUEccVDxVOl3Cyc4LPAbb83ElW2OFge/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2021-03": "n #2"
+          },
+          {
+            "2024-04": "n #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "a #1"
+          },
+          {
+            "16.80": "a #1 #3"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-05": "n"
+          },
+          {
+            "2024-01": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2.51.1": "y"
+          },
+          {
+            "4.38.0": "n"
+          },
+          {
+            "4.2352.0": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.8": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported with non Outlook accounts.",
+      "2": "The pseudo-element is supported but the `content` property is not.",
+      "3": "Partial. Only supported on type selectors."
+    }
+  },
+  {
+    "slug": "css-pseudo-element-first-letter",
+    "title": "::first-letter",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-pseudo-element-first-letter/",
+    "category": "css",
+    "tags": [],
+    "keywords": "pseudo-element",
+    "last_test_date": "2020-05-21",
+    "test_url": "https://www.caniemail.com/tests/css-pseudo-elements.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/qXO9EwD1KSCSCrmUEccVDxVOl3Cyc4LPAbb83ElW2OFge/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "a #1"
+          },
+          {
+            "16.80": "a #1 #2"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-05": "n"
+          },
+          {
+            "2024-01": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2.51.1": "y"
+          },
+          {
+            "4.38.0": "n"
+          },
+          {
+            "4.2352.0": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.8": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported with non Outlook accounts.",
+      "2": "Partial. Only supported on type selectors."
+    }
+  },
+  {
+    "slug": "css-pseudo-element-first-line",
+    "title": "::first-line",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-pseudo-element-first-line/",
+    "category": "css",
+    "tags": [],
+    "keywords": "pseudo-element",
+    "last_test_date": "2020-05-21",
+    "test_url": "https://www.caniemail.com/tests/css-pseudo-elements.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/qXO9EwD1KSCSCrmUEccVDxVOl3Cyc4LPAbb83ElW2OFge/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "a #1"
+          },
+          {
+            "16.80": "a #1 #2"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-05": "n"
+          },
+          {
+            "2024-01": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2.51.1": "y"
+          },
+          {
+            "4.38.0": "n"
+          },
+          {
+            "4.2352.0": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.8": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported with non Outlook accounts.",
+      "2": "Partial. Only supported on type selectors."
+    }
+  },
+  {
+    "slug": "css-pseudo-element-marker",
+    "title": "::marker",
+    "description": "Selects the marker box of a list item (typically a bullet or number).",
+    "url": "https://www.caniemail.com/features/css-pseudo-element-marker/",
+    "category": "css",
+    "tags": [],
+    "keywords": "pseudo-element",
+    "last_test_date": "2022-12-28",
+    "test_url": "https://www.caniemail.com/tests/css-marker.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/7ebtlnke6f0814MElvJWzdRU5lTKcZULpbP9ef9OCuxv3/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "16.2": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2022-12": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-12": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "102.6": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-12": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported. But `@list` declarations can achieve the same thing."
+    }
+  },
+  {
+    "slug": "css-pseudo-element-placeholder",
+    "title": "::placeholder",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-pseudo-element-placeholder/",
+    "category": "css",
+    "tags": [],
+    "keywords": "pseudo-element",
+    "last_test_date": "2020-05-21",
+    "test_url": "https://www.caniemail.com/tests/css-pseudo-elements.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/qXO9EwD1KSCSCrmUEccVDxVOl3Cyc4LPAbb83ElW2OFge/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          },
+          {
+            "2021-03": "n #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "a #1"
+          },
+          {
+            "16.80": "a #1 #2"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-05": "n"
+          },
+          {
+            "2024-01": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2.51.1": "y"
+          },
+          {
+            "4.38.0": "n"
+          },
+          {
+            "4.2352.0": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.8": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #2"
+          },
+          {
+            "2025-07": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported with non Outlook accounts.",
+      "2": "The pseudo-element is supported but `<input>` elements are not.",
+      "3": "Partial. Only supported on type selectors."
+    }
+  },
+  {
+    "slug": "css-radial-gradient",
+    "title": "radial-gradient()",
+    "description": "Creates an image consisting of a progressive transition between two or more colors that radiate from an origin.",
+    "url": "https://www.caniemail.com/features/css-radial-gradient/",
+    "category": "css",
+    "tags": [],
+    "keywords": "gradients",
+    "last_test_date": "2021-12-29",
+    "test_url": "https://www.caniemail.com/tests/css-gradients.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/8FCYDYSPXot6jquGzeiqGsfoeCU4tvCeRpnVG0z6luNLr/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          },
+          {
+            "2025-04": "a #2"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n #1"
+          },
+          {
+            "2010": "n #1"
+          },
+          {
+            "2013": "n #1"
+          },
+          {
+            "2016": "n #1"
+          },
+          {
+            "2019": "n #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.57": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-12": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2.51.1": "y"
+          },
+          {
+            "4.2148.2": "n"
+          }
+        ],
+        "android": [
+          {
+            "4.2147.4": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "91.4.1": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Gradients can be created in VML using `type=\"gradientRadial\"` on a `<v:fill>`. See [VML documentation](https://docs.microsoft.com/en-us/windows/win32/vml/web-workshop---how-to-use-vml-on-web-pages-----fill--element#gradient-fill).",
+      "2": "Buggy. Does not work inline in the `background-image` property. (See [email-bugs#135](https://github.com/hteumeuleu/email-bugs/issues/135))"
+    }
+  },
+  {
+    "slug": "css-resize",
+    "title": "resize",
+    "description": "Sets whether an element is resizable, and in which directions.",
+    "url": "https://www.caniemail.com/features/css-resize/",
+    "category": "css",
+    "tags": [],
+    "keywords": "textarea",
+    "last_test_date": "2024-01-17",
+    "test_url": "https://www.caniemail.com/tests/css-resize.html",
+    "test_results_url": "https://testi.at/proj/6vd212zjibljibxkt9",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2024-01": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2024-01": "n #1"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-01": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-01": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-01": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "`resize` property is stripped from style tag",
+      "2": "Does not support `inline` and `block` values"
+    }
+  },
+  {
+    "slug": "css-rgb",
+    "title": "rgb()",
+    "description": "RGB functional notation (`rgb()`)",
+    "url": "https://www.caniemail.com/features/css-rgb/",
+    "category": "css",
+    "tags": [],
+    "keywords": "rgb,color",
+    "last_test_date": "2021-05-14",
+    "test_url": "https://www.caniemail.com/tests/css-colors.html",
+    "test_results_url": "https://testi.at/proj/w7XizGjCyAYCZgDFP1OSGekFm",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "a #1"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-08": "a #1 #3"
+          }
+        ],
+        "ios": [
+          {
+            "2021-08": "a #1 #3"
+          }
+        ],
+        "android": [
+          {
+            "2021-08": "a #1 #3"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-08": "a #1 #3"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-05": "a #1 #2"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "a #1 #2"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "a #1 #2"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "a #1 #2"
+          },
+          {
+            "2010": "a #1 #2"
+          },
+          {
+            "2013": "a #1 #2"
+          },
+          {
+            "2016": "a #1 #2"
+          },
+          {
+            "2019": "a #1 #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-01": "a #1 #2"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "a #1 #2"
+          },
+          {
+            "2016": "a #1 #2"
+          },
+          {
+            "2021-01": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-01": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "4.2101.0": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-01": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "6.16.2.1519779": "a #1"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-01": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "a #1"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1.31.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.10": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "a #1 #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "a #1 #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Whitespace syntax is not supported (`rgb(0 128 0 / 1)`).",
+      "2": "Alpha value is not supported (`rgb(0, 128, 0, 0.5)`).",
+      "3": "whitespace syntax (`rgb(0 128 0)`): when used in the `style` attribute of an element, the whole attribute is stripped. When used inside `<style>`, the whole `<style>` block is stripped."
+    }
+  },
+  {
+    "slug": "css-rgba",
+    "title": "rgba()",
+    "description": "RGB functional notation with alpha-channel transparency value (`rgba()`)",
+    "url": "https://www.caniemail.com/features/css-rgba/",
+    "category": "css",
+    "tags": [],
+    "keywords": "rgb,rgba,color,alpha",
+    "last_test_date": "2021-05-14",
+    "test_url": "https://www.caniemail.com/tests/css-colors.html",
+    "test_results_url": "https://testi.at/proj/w7XizGjCyAYCZgDFP1OSGekFm",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "a #1"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-08": "a #1 #2"
+          }
+        ],
+        "ios": [
+          {
+            "2021-08": "a #1 #2"
+          }
+        ],
+        "android": [
+          {
+            "2021-08": "a #1 #2"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-08": "a #1 #2"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2021-01": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-01": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "4.2101.0": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-01": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "6.16.2.1519779": "a #1"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-05": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "a #1"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1.31.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.10": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Whitespace syntax is not supported (`rgb(0 128 0 / 1)`).",
+      "2": "whitespace syntax (`rgba(0 128 0 / 1)`): when used in the `style` attribute of an element, the whole attribute is stripped. When used inside `<style>`, the whole `<style>` block is stripped."
+    }
+  },
+  {
+    "slug": "css-scroll-snap",
+    "title": "scroll-snap",
+    "description": "Controls panning and scrolling behaviour with snap positions.",
+    "url": "https://www.caniemail.com/features/css-scroll-snap/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2023-02-27",
+    "test_url": "https://www.caniemail.com/tests/css-scroll-snap.html",
+    "test_results_url": "https://testi.at/proj/O5rtNMDHo58i8YirVtvyUvG",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "16": "y"
+          }
+        ],
+        "ios": [
+          {
+            "16": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2023-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-05": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.73": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-02": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-05": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2023-02": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2023-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "102.10.1": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2023-02": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-04": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-selector-adjacent-sibling",
+    "title": "Adjacent sibling combinator",
+    "description": "The adjacent sibling combinator (`h1 + p`) allows to target an element that is directly after another.",
+    "url": "https://www.caniemail.com/features/css-selector-adjacent-sibling/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2020-03-11",
+    "test_url": "https://www.caniemail.com/tests/css-selectors.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/ZOGHmMjaZIUfa2M44xDIdv9lwqol3UQN00PDO7G5kK21Y/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.3": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-03": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "7.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.5": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Partial. Only when used as class or ID selectors"
+    }
+  },
+  {
+    "slug": "css-selector-attribute",
+    "title": "Attribute selector",
+    "description": "The attribute selector (`[attr]`) targets elements with this specific attribute.",
+    "url": "https://www.caniemail.com/features/css-selector-attribute/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2020-12-15",
+    "test_url": "https://www.caniemail.com/tests/css-selectors-attribute.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/xHppIhPmgvxZQPvA3geS9WGCicLxVuR87NTZu70eWaAF8/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "14.0": "y"
+          }
+        ],
+        "ios": [
+          {
+            "14.3": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-12": "a #5"
+          },
+          {
+            "2023-02": "a #5"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "a #5 #6"
+          },
+          {
+            "2023-02": "a #5 #6"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "a #5 #6"
+          },
+          {
+            "2023-02": "a #5 #6"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "a #1 #2 #3"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-12": "a #1 #2 #3"
+          },
+          {
+            "2024-01": "a #1 #2 #3"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "a #1 #2"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "a #1 #2"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.5": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-12": "a #4"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "a #4"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "a #4"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-12": "a #4"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "a #4"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "a #4"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "a #4"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": "This page reflects support for different syntaxes: `[attr]`, `[attr=\"value\"]`, `[attr~=\"value\"]`, `[attr|=\"value\"]`, `[attr^=\"value\"]`, `[attr$=\"value\"]`, `[attr*=\"value\"]`.",
+    "notes_by_num": {
+      "1": "Partial. Can not be used with a class selector (`.test[class]`). Must be used solo (`[class]`) or with an element selector (`td[class]`).",
+      "2": "Partial. Only supports `[attr]`, `[attr=value]`, `[attr~=value]`, `[attr|=value]` syntaxes.",
+      "3": "Buggy. A `class=\"test\"` in the HTML is prefixed `class=\"x_test\"`, but an attribute selector stays unprefixed `[class=\"test\"]`.",
+      "4": "Partial. Only supports `[attr=value]` syntax.",
+      "5": "Partial. Only supports `[attr~=value]` syntax. Only `class` as an attribute name is known to be supported.",
+      "6": "Partial. Doesn't work with non Google accounts."
+    }
+  },
+  {
+    "slug": "css-selector-chaining",
+    "title": "Chaining selectors",
+    "description": "Chaining selectors (`.foo.bar`) allows to apply styles to elements matching all the corresponding selectors.",
+    "url": "https://www.caniemail.com/features/css-selector-chaining/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-10-13",
+    "test_url": "https://www.caniemail.com/tests/css-selectors.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "n #3"
+          },
+          {
+            "2010": "n #3"
+          },
+          {
+            "2013": "n #3"
+          },
+          {
+            "2016": "n #3"
+          },
+          {
+            "2019": "n #3"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-10": "n #3"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-10": "n #4"
+          },
+          {
+            "2024-01": "n #4"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "a #2"
+          },
+          {
+            "2025-06": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #5"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #5"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element.",
+      "3": "Buggy. Styles will be applied to the first selector of the chain.",
+      "4": "Buggy. Only the first selector of the chain is prefixed in the styles, but all classes are prefixed in the HTML.",
+      "5": "Partial. Only when used as class or ID selectors"
+    }
+  },
+  {
+    "slug": "css-selector-child",
+    "title": "Child combinator",
+    "description": "The child combinator is represented by a superior sign (`>`) between two selectors and matches the second selector if it is a direct child of the first selector.",
+    "url": "https://www.caniemail.com/features/css-selector-child/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-10-13",
+    "test_url": "https://www.caniemail.com/tests/css-selectors.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-06": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "a #2"
+          },
+          {
+            "2025-06": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element."
+    }
+  },
+  {
+    "slug": "css-selector-class",
+    "title": "Class selector",
+    "description": "The class selector (`.className`) allows to apply styles to a group of elements with the corresponding `class` attribute.",
+    "url": "https://www.caniemail.com/features/css-selector-class/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-10-13",
+    "test_url": "https://www.caniemail.com/tests/css-selectors.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "a #2"
+          },
+          {
+            "2025-06": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element."
+    }
+  },
+  {
+    "slug": "css-selector-descendant",
+    "title": "Descendant combinator",
+    "description": "The descendant combinator is represented by a space (` `) between two selectors and matches the second selector if it has ancestor matching the first selector.",
+    "url": "https://www.caniemail.com/features/css-selector-descendant/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-10-13",
+    "test_url": "https://www.caniemail.com/tests/css-selectors.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
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+        ],
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+            "2019-10": "y"
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+        "android": [
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+            "2019-10": "y"
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+        ],
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+            "2019-10": "y"
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+        ],
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+          },
+          {
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+        ]
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+          }
+        ]
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+          }
+        ],
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+            "2022-06": "y"
+          }
+        ],
+        "android": [
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+            "2022-06": "y"
+          }
+        ]
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+            "2022-06": "a #3"
+          }
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+        ]
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+      "2": "Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element.",
+      "3": "Partial. Only when used as class or ID selectors"
+    }
+  },
+  {
+    "slug": "css-selector-general-sibling",
+    "title": "General sibling combinator",
+    "description": "The general sibling combinator (`img ~ p`) allows to target any element that after another (directly or indirectly).",
+    "url": "https://www.caniemail.com/features/css-selector-general-sibling/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2020-03-11",
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+    "test_results_url": "https://app.emailonacid.com/app/acidtest/ZOGHmMjaZIUfa2M44xDIdv9lwqol3UQN00PDO7G5kK21Y/list",
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+          }
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+            "2022-06": "n"
+          }
+        ],
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+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
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+          {
+            "2022-06": "n"
+          }
+        ],
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+          }
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+            "2022-06": "y"
+          }
+        ]
+      },
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+          }
+        ],
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+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts."
+    }
+  },
+  {
+    "slug": "css-selector-grouping",
+    "title": "Grouping selectors",
+    "description": "Grouping selectors (`.foo, .bar`) allows to apply the same styles to the different corresponding elements.",
+    "url": "https://www.caniemail.com/features/css-selector-grouping/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-10-13",
+    "test_url": "https://www.caniemail.com/tests/css-selectors.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
+    "stats": {
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+            "12.4": "y"
+          }
+        ],
+        "ios": [
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+            "13.1": "y"
+          }
+        ]
+      },
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+            "2019-10": "y"
+          }
+        ],
+        "ios": [
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+            "2019-10": "a #1"
+          }
+        ],
+        "android": [
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+            "2019-10": "a #1"
+          }
+        ],
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+            "2020-02": "n"
+          }
+        ]
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+        ],
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+          }
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+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
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+            "2019-10": "y"
+          }
+        ],
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+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
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+            "2019-10": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
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+            "2019-10": "y"
+          }
+        ],
+        "android": [
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+            "2019-10": "y"
+          }
+        ]
+      },
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+        ],
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+            "2019-10": "y"
+          }
+        ]
+      },
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+            "2019-10": "y"
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+          }
+        ],
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+            "2019-10": "a #2"
+          },
+          {
+            "2025-06": "y"
+          }
+        ]
+      },
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+            "2020-03": "n"
+          }
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+        ],
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+        ]
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+        ]
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+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element.",
+      "3": "Partial. Only when used as class or ID selectors"
+    }
+  },
+  {
+    "slug": "css-selector-id",
+    "title": "ID selector",
+    "description": "The ID selector (`#id`) allows to apply styles to an element with the corresponding `id` attribute.",
+    "url": "https://www.caniemail.com/features/css-selector-id/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-10-13",
+    "test_url": "https://www.caniemail.com/tests/css-selectors.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
+    "stats": {
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+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "a #1"
+          }
+        ],
+        "mobile-webmail": [
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+            "2020-02": "n"
+          }
+        ]
+      },
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+          },
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+            "2019-10": "y"
+          }
+        ],
+        "android": [
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+            "2019-10": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
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+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
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+        ],
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+            "2019-10": "y"
+          }
+        ],
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+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
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+            "2019-10": "y"
+          }
+        ],
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+            "2019-10": "y"
+          }
+        ]
+      },
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+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
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+            "2019-10": "a #2"
+          },
+          {
+            "2025-06": "y"
+          }
+        ]
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+          }
+        ],
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+          }
+        ]
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+        ]
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+        ]
+      },
+      "laposte": {
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+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
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+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
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+            "2022-06": "y"
+          }
+        ],
+        "ios": [
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+            "2022-06": "y"
+          }
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+        "android": [
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+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element."
+    }
+  },
+  {
+    "slug": "css-selector-type",
+    "title": "Type selector",
+    "description": "Type selector or element selectors allow to apply styles by HTML element names.",
+    "url": "https://www.caniemail.com/features/css-selector-type/",
+    "category": "css",
+    "tags": [],
+    "keywords": "element",
+    "last_test_date": "2019-10-13",
+    "test_url": "https://www.caniemail.com/tests/css-selectors.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "a #2"
+          },
+          {
+            "2025-06": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element."
+    }
+  },
+  {
+    "slug": "css-selector-universal",
+    "title": "Universal selector *",
+    "description": "The universal selector (`*`) allows to apply styles to every elements.",
+    "url": "https://www.caniemail.com/features/css-selector-universal/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-10-13",
+    "test_url": "https://www.caniemail.com/tests/css-selectors.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/kQbnzGXMSxMg2NDGmrcxIXOHrROwokTB29RcSssnkoPlS/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "a #2"
+          },
+          {
+            "2025-06": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n #3"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element.",
+      "3": "Not supported. The selector is removed and left prefixed with the outer most parent element."
+    }
+  },
+  {
+    "slug": "css-shape-margin",
+    "title": "shape-margin",
+    "description": "Sets a margin for a CSS shape created using `shape-outside`",
+    "url": "https://www.caniemail.com/features/css-shape-margin/",
+    "category": "css",
+    "tags": [],
+    "keywords": "shape, margin",
+    "last_test_date": "2024-03-13",
+    "test_url": "https://www.caniemail.com/tests/css-shape-margin.html",
+    "test_results_url": "https://testi.at/proj/l2xyho58cl2yfnknhb",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-shape-outside",
+    "title": "shape-outside",
+    "description": "Defines a shape, which may be non-rectangular, around which adjacent inline content should wrap.",
+    "url": "https://www.caniemail.com/features/css-shape-outside/",
+    "category": "css",
+    "tags": [],
+    "keywords": "shape",
+    "last_test_date": "2024-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-shape-outside.html",
+    "test_results_url": "https://testi.at/proj/6vdjc5l6ungvfjgu94",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-02": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2024-02": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-02": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-sytem-ui",
+    "title": "system-ui, ui-serif, ui-sans-serif, ui-rounded, ui-monospace",
+    "description": "CSS keywords for specifying system fonts for `font-family`.",
+    "url": "https://www.caniemail.com/features/css-sytem-ui/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2022-12-30",
+    "test_url": "https://www.caniemail.com/tests/css-system-fonts.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/cylY3QfQE3JBZdvEGzDrCa9D78HmSgry19cYKLZGKqWpA/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13.1": "y"
+          }
+        ],
+        "ios": [
+          {
+            "16.2": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-12": "y #2"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "a #1"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2022-12": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-12": "y #2"
+          },
+          {
+            "2024-01": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "a #1"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "a #1"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "a #1"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1.73.1": "a #1"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "a #1"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "102.6": "a #1"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-12": "a #1"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y #2"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y #2"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y #2"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2022-12": "y #2"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2023-01": "y #2"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y #2"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Supports `system-ui` only.",
+      "2": "Partial. Depends on browser support. `system-ui` works in all browsers. `ui-serif`, `ui-sans-serif`, `ui-rounded` and `ui-monospace` are supported on all browsers on iOS and Safari on MacOS."
+    }
+  },
+  {
+    "slug": "css-tab-size",
+    "title": "tab-size",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-tab-size/",
+    "category": "css",
+    "tags": [],
+    "keywords": "tab,size",
+    "last_test_date": "2022-07-21",
+    "test_url": "https://www.caniemail.com/tests/css-tab-size.html",
+    "test_results_url": "https://testi.at/proj/Rk9H1m9ubAYH1DwUqZu8G",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "16": "y"
+          },
+          {
+            "17": "y"
+          },
+          {
+            "18": "y"
+          },
+          {
+            "19": "y"
+          },
+          {
+            "20": "y"
+          },
+          {
+            "21": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2022-07": "y"
+          },
+          {
+            "16.80": "y #2"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-07": "y #2"
+          },
+          {
+            "2024-01": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n #1"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Supports `tab-size` but doesn't support `white-space`. Therefore, `tab-size` is not effectively visible",
+      "2": "Supports `tab-size` but strips the tab character `&#0009;`"
+    }
+  },
+  {
+    "slug": "css-table-layout",
+    "title": "table-layout",
+    "description": "The table-layout property defines the algorithm used to lay out table cells, rows, and columns.",
+    "url": "https://www.caniemail.com/features/css-table-layout/",
+    "category": "css",
+    "tags": [],
+    "keywords": "table,layout",
+    "last_test_date": "2022-07-20",
+    "test_url": "https://www.caniemail.com/tests/css-table-layout.html",
+    "test_results_url": "https://testi.at/proj/G4buV6sBBxUr6quykrtVA3sk",
+    "stats": {
+      "apple-mail": {
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+          {
+            "16": "y"
+          },
+          {
+            "17": "y"
+          },
+          {
+            "18": "y"
+          },
+          {
+            "19": "y"
+          },
+          {
+            "20": "y"
+          },
+          {
+            "21": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2022-07": "y"
+          },
+          {
+            "16.80": "n #1"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-07": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported. All tables are forced to `table-layout:fixed`."
+    }
+  },
+  {
+    "slug": "css-text-align-last",
+    "title": "text-align-last",
+    "description": "The `text-align-last` CSS property sets how the last line of a block or a line right before a forced line break is aligned.",
+    "url": "https://www.caniemail.com/features/css-text-align-last/",
+    "category": "css",
+    "tags": [],
+    "keywords": "align, align-last",
+    "last_test_date": "2022-08-31",
+    "test_url": "https://www.caniemail.com/tests/css-text-align-last.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/LxplTmJT9Ilq9GUyn8Aq8MVK6EO427qmx1Ic4A7jc7bOJ/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2022-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "n"
+          },
+          {
+            "12": "n"
+          },
+          {
+            "13": "n"
+          },
+          {
+            "14": "n"
+          },
+          {
+            "15": "n"
+          },
+          {
+            "16.0": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2022-08": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-08": "y"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          },
+          {
+            "2024-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1.51.1": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-text-align",
+    "title": "text-align",
+    "description": "Sets the horizontal alignment of the content.",
+    "url": "https://www.caniemail.com/features/css-text-align/",
+    "category": "css",
+    "tags": [],
+    "keywords": "align",
+    "last_test_date": "2021-09-24",
+    "test_url": "https://www.caniemail.com/tests/css-text-align.html",
+    "test_results_url": "https://testi.at/proj/G4YtBn8fBxEsLx6uybqcxD",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "a #2"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-09": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "a #1"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "a #1"
+          },
+          {
+            "2010": "a #1"
+          },
+          {
+            "2013": "a #1"
+          },
+          {
+            "2016": "a #1"
+          },
+          {
+            "2019": "a #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-09": "a #1"
+          }
+        ],
+        "macos": [
+          {
+            "2021-09": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-09": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "6.37": "a #1"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-09": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "a #1"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1.51.1": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Flow-relative values `start` and `end` are not supported.",
+      "2": "Partial. Flow-relative values `start` and `end` are not supported with non Gmail account."
+    }
+  },
+  {
+    "slug": "css-text-decoration-color",
+    "title": "text-decoration-color",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-text-decoration-color/",
+    "category": "css",
+    "tags": [],
+    "keywords": "underline",
+    "last_test_date": "2020-04-30",
+    "test_url": "https://www.caniemail.com/tests/css-text-decoration.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/VYmPi84Nw2pMoQLeljigICaH0QudjS2xc2CgpvPbEW7FZ/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12": "a #1"
+          },
+          {
+            "13.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "a #3"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n #2"
+          },
+          {
+            "2010": "n #2"
+          },
+          {
+            "2013": "n #2"
+          },
+          {
+            "2016": "n #2"
+          },
+          {
+            "2019": "n #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-04": "n #2"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "a #1"
+          },
+          {
+            "2016": "a #1"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "7.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": "`text-decoration-color` is not supported in Internet Explorer.",
+    "notes_by_num": {
+      "1": "Supported with prefix `-webkit-`.",
+      "2": "Not supported, but the proprietary `text-underline-color` property can be used instead.",
+      "3": "Partial. Not supported with non Google accounts."
+    }
+  },
+  {
+    "slug": "css-text-decoration-line",
+    "title": "text-decoration-line",
+    "description": "Sets the kind of decoration that is used on text in an element, such as an underline or overline.",
+    "url": "https://www.caniemail.com/features/css-text-decoration-line/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": "underline, overline, line-through",
+    "last_test_date": "2023-12-06",
+    "test_url": "https://www.caniemail.com/tests/css-text-decoration-line.html",
+    "test_results_url": "https://testi.at/proj/kg6y1a4eiynkf8z7t4",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "n"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "6": "n"
+          },
+          {
+            "7": "n"
+          },
+          {
+            "8": "y"
+          },
+          {
+            "9": "y"
+          },
+          {
+            "10": "y"
+          },
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2023-12": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-12": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "n"
+          },
+          {
+            "2025-06": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-text-decoration-skip-ink",
+    "title": "text-decoration-skip-ink",
+    "description": "Specifies how overlines and underlines are drawn when they pass over glyph ascenders and descenders.",
+    "url": "https://www.caniemail.com/features/css-text-decoration-skip-ink/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": "underline",
+    "last_test_date": "2023-12-08",
+    "test_url": "https://www.caniemail.com/tests/css-text-decoration-skip-ink.html",
+    "test_results_url": "https://testi.at/proj/n477u94ixnz0kbrh6",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.15": "n"
+          },
+          {
+            "11.7": "n"
+          },
+          {
+            "12.7": "y"
+          },
+          {
+            "13.6": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10": "n"
+          },
+          {
+            "11": "n"
+          },
+          {
+            "12": "n"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2023-12": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-12": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-text-decoration-style",
+    "title": "text-decoration-style",
+    "description": "Sets the style of the lines specified by text-decoration-line.",
+    "url": "https://www.caniemail.com/features/css-text-decoration-style/",
+    "category": "css",
+    "tags": [],
+    "keywords": "underline",
+    "last_test_date": "2023-12-06",
+    "test_url": "https://www.caniemail.com/tests/css-text-decoration-style.html",
+    "test_results_url": "https://testi.at/proj/jalr04oy0yrxfd7kuo",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "n"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "6": "n"
+          },
+          {
+            "7": "n"
+          },
+          {
+            "8": "y"
+          },
+          {
+            "9": "y"
+          },
+          {
+            "10": "y"
+          },
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2023-12": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-12": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "n"
+          },
+          {
+            "2025-06": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-text-decoration-thickness",
+    "title": "text-decoration-thickness",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-text-decoration-thickness/",
+    "category": "css",
+    "tags": [],
+    "keywords": "underline",
+    "last_test_date": "2023-01-16",
+    "test_url": "https://www.caniemail.com/tests/css-text-decoration.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/VYmPi84Nw2pMoQLeljigICaH0QudjS2xc2CgpvPbEW7FZ/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12": "a #1"
+          },
+          {
+            "13.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n #2"
+          },
+          {
+            "2010": "n #2"
+          },
+          {
+            "2013": "n #2"
+          },
+          {
+            "2016": "n #2"
+          },
+          {
+            "2019": "n #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-04": "n #2"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2023-01": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-04": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "7.0": "n"
+          },
+          {
+            "10": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "n"
+          },
+          {
+            "102.6": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          },
+          {
+            "2023-01": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Supported with prefix `-webkit-`.",
+      "2": "Not supported, but the proprietary `text-underline-style` property can be used instead with the keyword value `thick`."
+    }
+  },
+  {
+    "slug": "css-text-decoration",
+    "title": "text-decoration",
+    "description": "Tested with the values `overline`, `underline` and `line-through`.",
+    "url": "https://www.caniemail.com/features/css-text-decoration/",
+    "category": "css",
+    "tags": [],
+    "keywords": "underline",
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-text-decoration.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/3r2uYHjW7RohepVjh05qVkSQ9t7gJVJd6O5ABI8grFvqQ/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "a #2 #3"
+          },
+          {
+            "2010": "a #2 #3"
+          },
+          {
+            "2013": "a #2 #3"
+          },
+          {
+            "2016": "a #2 #3"
+          },
+          {
+            "2019": "a #2 #3"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "a #2 #3"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "a #4"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "a #5"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "a #4"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "a #5"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Partial. Not supported with multiple values.",
+      "3": "Partial. `overline` is not supported.",
+      "4": "Partial. Only supports the line property, not style, color or thickness.",
+      "5": "Partial. Only supports style, color or thickness when written with long hand selectors."
+    }
+  },
+  {
+    "slug": "css-text-emphasis-position",
+    "title": "text-emphasis-position",
+    "description": "Determines the position of the emphasis mark.",
+    "url": "https://www.caniemail.com/features/css-text-emphasis-position/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": null,
+    "last_test_date": "2022-07-07",
+    "test_url": "https://www.caniemail.com/tests/css-text-emphasis.html",
+    "test_results_url": "https://testi.at/proj/O0yCP6t6l3sZ1xFrLZuEx6I5O",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
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+        ],
+        "mobile-webmail": [
+          {
+            "2022-07": "n"
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+        ]
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+            "2022-07": "u"
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+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2022-07": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-07": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "10": "n"
+          },
+          {
+            "11": "n"
+          }
+        ]
+      },
+      "sfr": {
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+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
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+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.14": "u"
+          }
+        ]
+      },
+      "aol": {
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+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-text-emphasis",
+    "title": "text-emphasis",
+    "description": "Applies emphasis marks to text commonly used in East Asian languages. Tests with text-emphasis, text-emphasis-color & text-emphasis-style properties.",
+    "url": "https://www.caniemail.com/features/css-text-emphasis/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": null,
+    "last_test_date": "2022-07-07",
+    "test_url": "https://www.caniemail.com/tests/css-text-emphasis.html",
+    "test_results_url": "https://testi.at/proj/O0yCP6t6l3sZ1xFrLZuEx6I5O",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2022-07": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-07": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "10": "n"
+          },
+          {
+            "11": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "thunderbird": {
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+          {
+            "78.14": "u"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "yahoo": {
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+          {
+            "2022-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2022-07": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-text-indent",
+    "title": "text-indent",
+    "description": "Support below refers to supporting a `<length>` value only. This does not include the new `each-line` or `hanging` keywords.",
+    "url": "https://www.caniemail.com/features/css-text-indent/",
+    "category": "css",
+    "tags": [],
+    "keywords": "indent",
+    "last_test_date": "2021-01-31",
+    "test_url": "https://www.caniemail.com/tests/css-text-indent.html",
+    "test_results_url": "https://testi.at/proj/Ew5f99Cy8NuRM0iPMVFoyYI8",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-01": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-01": "a #1"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2021-01": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-01": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "4.2101.1": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-01": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "6.21.1": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "6.16.2.1525679": "a #1"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-01": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "6.0.0": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "5.15.0": "a #1"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1.31.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2021-01": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-01": "a #2"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-07": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Negative values are not supported.",
+      "2": "Partial. Hard-coded negative values are not supported, but negative values as a result of the `calc()` function are supported."
+    }
+  },
+  {
+    "slug": "css-text-justify",
+    "title": "text-justify",
+    "description": "Sets what type of justification should be applied to text when `text-align: justify;` is set on an element.",
+    "url": "https://www.caniemail.com/features/css-text-justify/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2024-04-17",
+    "test_url": "https://www.caniemail.com/tests/css-text-justify.html",
+    "test_results_url": "https://testi.at/proj/z7b61px4fel2ivk9sb2",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2024-04": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "n #1"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-04": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "n #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-04": "a #2"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "a #3"
+          },
+          {
+            "2016": "a #3"
+          },
+          {
+            "2019": "a #3"
+          },
+          {
+            "2021": "a #3"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-04": "n #5"
+          }
+        ],
+        "macos": [
+          {
+            "2024-04": "n #1"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-04": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "n #1"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-04": "a #2 #4"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "n #1"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-04": "n #2 #4"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "n #1"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-04": "n #1"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-04": "a #2"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-04": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-04": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. `text-justify` is stripped",
+      "2": "Partial. Depends on browser support",
+      "3": "Partial. `text-justify` is stripped except when the value is `inter-character`",
+      "4": "Partial. `text-justify` is stripped except when the value is `inter-word` or `distribute`",
+      "5": "Buggy. `text-justify` values `none`, `inter-word` and `distribute` are replaced with `inter-ideograph`"
+    }
+  },
+  {
+    "slug": "css-text-orientation",
+    "title": "text-orientation",
+    "description": "Sets the orientation of the text characters in vertical mode.",
+    "url": "https://www.caniemail.com/features/css-text-orientation/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": "vertical orientation",
+    "last_test_date": "2023-12-08",
+    "test_url": "https://www.caniemail.com/tests/css-text-orientation.html",
+    "test_results_url": "https://testi.at/proj/6vppidbfjxnczrxh4",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.15": "a #1"
+          },
+          {
+            "11.7": "y"
+          },
+          {
+            "12.7": "y"
+          },
+          {
+            "13.6": "y"
+          },
+          {
+            "14.1": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10": "n"
+          },
+          {
+            "11": "n"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10": "n"
+          },
+          {
+            "11": "n"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2023-12": "n"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-12": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10": "n"
+          },
+          {
+            "11": "n"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. `sideways` is not supported"
+    }
+  },
+  {
+    "slug": "css-text-overflow",
+    "title": "text-overflow",
+    "description": "Tested with the value `ellipsis`.",
+    "url": "https://www.caniemail.com/features/css-text-overflow/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-text.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/DkqbHs69ek5UnK6uhZ7Uj0n5GVQNTP4Z1FvgXvnKyEoTM/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #2"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Not supported. `overflow` is replaced by `java-script`."
+    }
+  },
+  {
+    "slug": "css-text-shadow",
+    "title": "text-shadow",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-text-shadow/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-box-model.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/pyPQFHSYLFrhbRShalju0B2fYNwUgLuyKTLx4MLqiw5mE/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2025-06": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-text-transform",
+    "title": "text-transform",
+    "description": "Each of the six `text-transform` values defined by MDN (`capitalize`, `uppercase`, `lowercase`, `none`, `full-width`, `full-size-kana`).",
+    "url": "https://www.caniemail.com/features/css-text-transform/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2021-09-19",
+    "test_url": "https://www.caniemail.com/tests/css-text-transform.html",
+    "test_results_url": "https://app.emailonacid.com/shared-preview/R6niSqR1SM",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-08": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "a #1"
+          },
+          {
+            "2010": "a #1"
+          },
+          {
+            "2013": "a #1"
+          },
+          {
+            "2016": "a #1"
+          },
+          {
+            "2019": "a #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-09": "a #1"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-08": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "7.0": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.12": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      }
+    },
+    "notes": "Currently, only Firefox supports the `full-width` and `full-size-kana` property values. Web clients on Firefox will support these properties.",
+    "notes_by_num": {
+      "1": "Partial. `lowercase` value is not supported."
+    }
+  },
+  {
+    "slug": "css-text-underline-offset",
+    "title": "text-underline-offset",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-text-underline-offset/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": "underline",
+    "last_test_date": "2023-01-16",
+    "test_url": "https://www.caniemail.com/tests/css-text-decoration.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Zo8XyakhcacSbta8lYvU5vSTAWnaTLi7XIcWtQ7B218Cj/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "14.0": "y"
+          }
+        ],
+        "ios": [
+          {
+            "14.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-01": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "n"
+          },
+          {
+            "16.46": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "7.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.6": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-text-underline-position",
+    "title": "text-underline-position",
+    "description": "Specifies the position of the underline which is set using the `text-decoration property`'s underline value.",
+    "url": "https://www.caniemail.com/features/css-text-underline-position/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": "underline",
+    "last_test_date": "2023-12-08",
+    "test_url": "https://www.caniemail.com/tests/css-text-underline-position.html",
+    "test_results_url": "https://testi.at/proj/yd99u8e12nvh97jcv",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2023-12": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "a #1"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2023-12": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-12": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2023-12": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-12": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Supports `under` but not `right` and `left`"
+    }
+  },
+  {
+    "slug": "css-text-wrap",
+    "title": "text-wrap",
+    "description": "Controls how text inside an element is wrapped",
+    "url": "https://www.caniemail.com/features/css-text-wrap/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2024-04-03",
+    "test_url": "https://www.caniemail.com/tests/css-text-wrap.html",
+    "test_results_url": "https://testi.at/proj/xle5u5a5i9eh9opi7a",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y"
+          },
+          {
+            "14": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-04": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2024-04": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-04": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-transform",
+    "title": "transform",
+    "description": "Tested with values `matrix`, `translate`, `scale`, `rotate`, `skew`, `scale translate`.",
+    "url": "https://www.caniemail.com/features/css-transform/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
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+    "test_results_url": "https://app.emailonacid.com/app/acidtest/DhTRmGsVH6uobU4pHD3CasJywfBL4HnEjA1LOF8f9ctso/list",
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+            "2019-02": "n"
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+            "2019-02": "n"
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+          {
+            "2020-02": "n"
+          }
+        ]
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+            "2007": "n"
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+            "2010": "n"
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+            "2013": "n"
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+            "2016": "n"
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+          {
+            "2019": "n"
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+        ],
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+            "2019-02": "n"
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+            "2019-02": "y"
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+          {
+            "16.80": "n"
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+        ],
+        "outlook-com": [
+          {
+            "2019-02": "n"
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+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
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+        "android": [
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+            "2019-02": "n"
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+            "60.8": "y"
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+            "2019-02": "n"
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+            "2019-02": "n"
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+            "2019-02": "n"
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+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
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+            "2020-01": "y"
+          }
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+          {
+            "2020-01": "y"
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+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "protonmail": {
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+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
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+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
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+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
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+            "2022-08": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. `scale translate` is not supported."
+    }
+  },
+  {
+    "slug": "css-transition",
+    "title": "transition",
+    "description": "Creates a visual transition when changing CSS properties.",
+    "url": "https://www.caniemail.com/features/css-transition/",
+    "category": "css",
+    "tags": [],
+    "keywords": "animation",
+    "last_test_date": "2024-03-29",
+    "test_url": "https://www.caniemail.com/tests/css-transition.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/04RtAsXcEt68kJzhGogIDE8xcmwE7xuKdGPlz2b07ZfJY/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "16.0": "y"
+          }
+        ],
+        "ios": [
+          {
+            "17.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1.90.16": "a #5"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "115.9.0": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-03": "a #1 #2"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "a #1 #2"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "a #1 #2"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-03": "a #1 #2"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "a #1 #2"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "a #1 #2"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-03": "a #3"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y #4"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      }
+    },
+    "notes": "This page accounts for the shorthand `transition` property and the longhand properties `transition-delay`, `transition-duration`, `transition-property` and `transition-timing-function`.",
+    "notes_by_num": {
+      "1": "Partial. Longhand properties are not supported.",
+      "2": "Buggy. The `all` keyword is not supported.",
+      "3": "Buggy. `transition-duration` is forced to `0` on a global reset style.",
+      "4": "Transition properties are supported but pseudo-classes like `:hover` are not.",
+      "5": "Partial. Not supported with Outlook accounts."
+    }
+  },
+  {
+    "slug": "css-unit-calc",
+    "title": "CSS calc() function",
+    "description": "Support for CSS calc function.",
+    "url": "https://www.caniemail.com/features/css-unit-calc/",
+    "category": "css",
+    "tags": [],
+    "keywords": "unit, calc",
+    "last_test_date": "2020-02-25",
+    "test_url": "https://www.caniemail.com/tests/css-units.html",
+    "test_results_url": "",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
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+          {
+            "2020-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
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+        ],
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+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
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+          {
+            "2020-02": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "protonmail": {
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+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts."
+    }
+  },
+  {
+    "slug": "css-unit-ch",
+    "title": "ch unit",
+    "description": "Support for ch unit, relative to the width of a '0'.",
+    "url": "https://www.caniemail.com/features/css-unit-ch/",
+    "category": "css",
+    "tags": [],
+    "keywords": "unit, ch",
+    "last_test_date": "2020-02-25",
+    "test_url": "https://www.caniemail.com/tests/css-units.html",
+    "test_results_url": "",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
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+          {
+            "2020-02": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
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+            "2020-02": "a #2"
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+            "2022-08": "n"
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+          }
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+  },
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+    "category": "css",
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+            "2020-02": "y"
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+        ],
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+      }
+    },
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+    "notes_by_num": {}
+  },
+  {
+    "slug": "css-unit-percent",
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+          {
+            "2020-02": "y #1"
+          },
+          {
+            "2024-01": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y #1"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-08": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-08": "y"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "The HTML of the email message is embedded directly on the webmail (not in an <iframe>) and may not fill the full viewport's width. In this case, the vw values are relevant to the viewport (browser window) not the email message."
+    }
+  },
+  {
+    "slug": "css-user-select",
+    "title": "user-select",
+    "description": "Controls whether the user can select text.",
+    "url": "https://www.caniemail.com/features/css-user-select/",
+    "category": "css",
+    "tags": [],
+    "keywords": "select, copy",
+    "last_test_date": "2024-02-14",
+    "test_url": "https://www.caniemail.com/tests/css-user-select.html",
+    "test_results_url": "https://testi.at/proj/9zjptajgcxyzc74ockp",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2024-02": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "a #1 #2"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-02": "n #3"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "n #3"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2024-02": "n #3"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-02": "n #3"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "n #3"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-02": "n #3"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-02": "n #3"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-02": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-02": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-02": "n #3"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-02": "n #3"
+          }
+        ],
+        "ios": [
+          {
+            "2024-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-02": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-02": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Works with `-webkit` prefix",
+      "2": "`all` value does not work",
+      "3": "Property is stripped from style tag"
+    }
+  },
+  {
+    "slug": "css-variables",
+    "title": "CSS Variables (Custom Properties)",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-variables/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2020-02-25",
+    "test_url": "https://www.caniemail.com/tests/css-variables.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/3viCexhHsrjaP9YS8RwzNwikbf4C0akxPFhK8xgyltxpe/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.2": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-08": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "n #1 #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "n #1 #2"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n #1"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-08": "n"
+          },
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "n"
+          },
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "n"
+          },
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          },
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "60.3": "y"
+          },
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-08": "n"
+          },
+          {
+            "2020-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "n"
+          },
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "n"
+          },
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n #1"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n #1"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. The `var()` function is supported, but not the variable declaration.",
+      "2": "Partial. Not supported with non Google accounts."
+    }
+  },
+  {
+    "slug": "css-vertical-align",
+    "title": "vertical-align",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-vertical-align/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2020-12-21",
+    "test_url": "https://www.caniemail.com/tests/css-vertical-align-html-valign.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/XDUBIjG7AOXLUwfUUDYDO68OO1POjklmaeeqkOeSylkJL/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-12": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.6": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "css-visibility",
+    "title": "visibility",
+    "description": "Tested for values `hidden` and `collapse`.",
+    "url": "https://www.caniemail.com/features/css-visibility/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-visual-effects.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/DhTRmGsVH6uobU4pHD3CasJywfBL4HnEjA1LOF8f9ctso/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y #1"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "a #2"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "a #1"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y #1"
+          },
+          {
+            "16.80": "y #1"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2025-06": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. `visibility:collapse` applied to a `<tr>` only hides content and does not \"remove\" it from layout.",
+      "2": "Partially supported. `visibility:collapse` is not supported."
+    }
+  },
+  {
+    "slug": "css-white-space-collapse",
+    "title": "white-space-collapse",
+    "description": "Controls how white space inside an element is collapsed.",
+    "url": "https://www.caniemail.com/features/css-white-space-collapse/",
+    "category": "css",
+    "tags": [],
+    "keywords": "break, space, collapse, hide",
+    "last_test_date": "2024-09-04",
+    "test_url": "https://www.caniemail.com/tests/css-white-space-collapse.html",
+    "test_results_url": "https://testi.at/proj/e6y4s3zytp5kty7kcg",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10": "n"
+          },
+          {
+            "11": "n"
+          },
+          {
+            "12": "n"
+          },
+          {
+            "13": "n"
+          },
+          {
+            "14": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y #1"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-09": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-09": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-09": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-09": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2024-09": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-09": "y #1"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-09": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-09": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-09": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-09": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-09": "y #1"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-09": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. `preserve-spaces` value works only on Firefox."
+    }
+  },
+  {
+    "slug": "css-white-space",
+    "title": "white-space",
+    "description": "Tested with the values `nowrap` and `pre`.",
+    "url": "https://www.caniemail.com/features/css-white-space/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-text.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/DkqbHs69ek5UnK6uhZ7Uj0n5GVQNTP4Z1FvgXvnKyEoTM/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #1 #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1 #2"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y #2"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y #2"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y #2"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #2"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "a #2"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "a #2"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "a #2"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "a #2"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Partial. `pre` value is not supported."
+    }
+  },
+  {
+    "slug": "css-widows",
+    "title": "widows",
+    "description": "Sets the minimum number of lines in a block container split on a new page, region or column.",
+    "url": "https://www.caniemail.com/features/css-widows/",
+    "category": "css",
+    "tags": [],
+    "keywords": "columns",
+    "last_test_date": "2024-05-03",
+    "test_url": "https://www.caniemail.com/tests/css-widows.html",
+    "test_results_url": "https://testi.at/proj/6vd8udzx1b5l1vrnsr",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-05": "n #4"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "n #3"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-05": "n #1 #2"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-05": "y #4"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-05": "n #1 #4"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-05": "n #1 #4"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. `columns` property is stripped which is required for `widows` to work",
+      "2": "Buggy. `widows` property value is replaced by `auto`",
+      "3": "Not supported, but Gmail's default styles on the email message container includes the `widows` property. These values are inherited by children elements",
+      "4": "Webmail rendering depends on browser support"
+    }
+  },
+  {
+    "slug": "css-width",
+    "title": "width property",
+    "description": null,
+    "url": "https://www.caniemail.com/features/css-width/",
+    "category": "css",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-09-27",
+    "test_url": "https://www.caniemail.com/tests/css-width-height.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/N3bgM8CXDd1TNWZzO65F0RkiJwugaAuNYr8mvcYt1C3Da/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "a #1"
+          },
+          {
+            "2010": "a #1"
+          },
+          {
+            "2013": "a #1"
+          },
+          {
+            "2016": "a #1"
+          },
+          {
+            "2019": "a #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "a #2"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported on `<body>`, `<span>`, `<div>`, `<p>` or `<img>` elements.",
+      "2": "Buggy. The webmail has a generic style that sets `table { width:inherit; }`."
+    }
+  },
+  {
+    "slug": "css-word-break",
+    "title": "word-break",
+    "description": "Prevents or allows words to be broken over multiple lines.",
+    "url": "https://www.caniemail.com/features/css-word-break/",
+    "category": "css",
+    "tags": [],
+    "keywords": "a, b, c",
+    "last_test_date": "2022-02-15",
+    "test_url": "https://www.caniemail.com/tests/css-word-break.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/9NBw8gAf2zJZOD57zwPqHjhsp7cfEOJLANCTkq3OFbZNR/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "15": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "15": "a #2"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-02": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2022-02": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2022-02": "a #2"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-02": "a #2"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-02": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2022-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-02": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "u"
+          },
+          {
+            "2010": "u"
+          },
+          {
+            "2013": "u"
+          },
+          {
+            "2016": "u"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.59": "y"
+          },
+          {
+            "16.80": "a #2"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-02": "a #2"
+          },
+          {
+            "2024-01": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2022-02": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2022-02": "a #2"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "a #2"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-02": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.14": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-02": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-02": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-02": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2022-02": "a #2"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-02": "a #4"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-02": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-02": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2022-02": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Supported. But Gmail adds `<wbr>` every 30 characters.",
+      "2": "Buggy. Supported but a `word-wrap:break-word` is applied, making it look like `break-all`.",
+      "3": "Partially supported. Only `word-break:break-all` works.",
+      "4": "Buggy. Every value is replaced by `break-word`."
+    }
+  },
+  {
+    "slug": "css-word-spacing",
+    "title": "word-spacing",
+    "description": "Sets the length of space between words and between tags.",
+    "url": "https://www.caniemail.com/features/css-word-spacing/",
+    "category": "css",
+    "tags": [],
+    "keywords": "word",
+    "last_test_date": "2024-03-13",
+    "test_url": "https://www.caniemail.com/tests/css-word-spacing.html",
+    "test_results_url": "https://testi.at/proj/8r8pfrlvcxklca32ij",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "2021": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-03": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          },
+          {
+            "2025-06": "a #1"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-03": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-03": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-03": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-03": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Does not support `rem` and `ch` values."
+    }
+  },
+  {
+    "slug": "css-word-wrap",
+    "title": "word-wrap",
+    "description": "The word-wrap CSS property (now standardized as overflow-wrap) controls whether the browser should break words to prevent them from overflowing their container. When set to break-word, it forces otherwise unbreakable strings to wrap onto the next line to avoid layout issues.",
+    "url": "https://www.caniemail.com/features/css-word-wrap/",
+    "category": "css",
+    "tags": [],
+    "keywords": "word-wrap, word-break, overflow-wrap",
+    "last_test_date": "2025-05-08",
+    "test_url": "https://www.caniemail.com/tests/css-word-wrap.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/vCaPUwbCjmYsdRJi38QdpqJSetV5X7wBQh5iymp8t1Sty/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "16": "y"
+          }
+        ],
+        "ios": [
+          {
+            "16": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2025-05": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2025-05": "a #1"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2016": "n #2"
+          },
+          {
+            "2019": "n #2"
+          },
+          {
+            "2021": "n #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2025-05": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-05": "y #3"
+          }
+        ],
+        "ios": [
+          {
+            "2025-05": "y #3"
+          }
+        ],
+        "android": [
+          {
+            "2025-05": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2025-05": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Applies `word-wrap: break-word` to all items.",
+      "2": "Does not honor any wrapping, including `word-wrap`, `overflow-wrap`, and `word-break`. Using an equivalent MSO breakdown (`-ms-word-break: break-all` and `mso-hyphenate: none` together) does not work.",
+      "3": "Supports both `word-wrap` and equivalent MSO breakdown (`-ms-word-break: break-all` and `mso-hyphenate: none` together)"
+    }
+  },
+  {
+    "slug": "css-writing-mode",
+    "title": "writing-mode",
+    "description": "Sets whether lines of text are laid out horizontally or vertically.",
+    "url": "https://www.caniemail.com/features/css-writing-mode/",
+    "category": "css",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": null,
+    "last_test_date": "2022-05-04",
+    "test_url": "https://www.caniemail.com/tests/css-writing-mode.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Ingjv4scPnWSgh0u0Fr7EctmGksq4DyF7Pw9PQcENfZ37/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          },
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2022-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-05": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2022-05": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2022-05": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2022-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-05": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2022-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.62": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2022-05": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-05": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2022-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "91.5.0": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2022-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-05": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2022-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-05": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2022-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2022-05": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2022-05": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2022-05": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2022-05": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-05": "n"
+          },
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts."
+    }
+  },
+  {
+    "slug": "css-z-index",
+    "title": "z-index",
+    "description": "",
+    "url": "https://www.caniemail.com/features/css-z-index/",
+    "category": "css",
+    "tags": [],
+    "keywords": "absolute, sticky, fixed, relative, position",
+    "last_test_date": "2021-05-16",
+    "test_url": "https://www.caniemail.com/tests/css-positioning.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/E45AW3a9IiIhUSBpv3dc1qPfMiMN8mLepy5BsvqtpXhhy/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "14": "y"
+          }
+        ],
+        "ios": [
+          {
+            "14.5": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-05": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.10": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-abbr",
+    "title": "<abbr> element",
+    "description": "Represents an abbreviation or acronym.",
+    "url": "https://www.caniemail.com/features/html-abbr/",
+    "category": "html",
+    "tags": [
+      "accessibility"
+    ],
+    "keywords": null,
+    "last_test_date": "2023-09-13",
+    "test_url": "https://www.caniemail.com/tests/html-abbr.html",
+    "test_results_url": "https://testi.at/proj/xlp4una8f926u48oco8",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2023-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n #1"
+          },
+          {
+            "2016": "n #1"
+          },
+          {
+            "2019": "n #1"
+          },
+          {
+            "2021": "n #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-09": "n #1"
+          }
+        ],
+        "macos": [
+          {
+            "2023-09": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2023-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-10": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-10": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2023-10": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2023-10": "y"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. Element's content are still kept."
+    }
+  },
+  {
+    "slug": "html-acronym",
+    "title": "<acronym> element",
+    "description": "Represents an abbreviation or acronym.",
+    "url": "https://www.caniemail.com/features/html-acronym/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2024-01-03",
+    "test_url": "https://www.caniemail.com/tests/html-acronym.html",
+    "test_results_url": "https://testi.at/proj/ayebhgpxu58yce2bhd",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-01": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "n #1"
+          },
+          {
+            "2016": "n #1"
+          },
+          {
+            "2019": "n #1"
+          },
+          {
+            "2021": "n #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-01": "n #1"
+          }
+        ],
+        "macos": [
+          {
+            "2024-01": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-01": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2024-01": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2024-01": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-01": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-01": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. `title` attribute is removed but keeps `<acronym>` tag."
+    }
+  },
+  {
+    "slug": "html-address",
+    "title": "address",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-address/",
+    "category": "html",
+    "tags": [],
+    "keywords": "address",
+    "last_test_date": "2021-01-17",
+    "test_url": "https://www.caniemail.com/tests/html-semantics.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/uAHFDBWoBklNKrU9rSxERL50IkROvrLzZwLsnNWV5V2tn/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2020-12": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-12": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "4.2048.4": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "6.16.2.1519779": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1.31.": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.5": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n #1"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n #1"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n #1"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Unsupported opening and closing tags are stripped."
+    }
+  },
+  {
+    "slug": "html-align",
+    "title": "align attribute",
+    "description": "This deprecated HTML attribute indicates how an element can be aligned, either horizontally (`left`, `center` or `right`) or vertically for elements like images (`top`, `middle`, `bottom`).",
+    "url": "https://www.caniemail.com/features/html-align/",
+    "category": "html",
+    "tags": [],
+    "keywords": "left, center, right",
+    "last_test_date": "2021-11-10",
+    "test_url": "https://www.caniemail.com/tests/html-align.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/00FrYZOGg0JvRT2Q0A5jI1jJFZ1cOzDvhWFMdE5883gj3/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "y"
+          },
+          {
+            "16.80": "a #3"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-11": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.14": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-11": "a #2"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. `<img>` elements are wrapped in a `<span>` so `left` and `right` values have no effect.",
+      "2": "Partial. Not supported on `<img>` elements.",
+      "3": "Partial. `left` and `right` do not work on `<table>` elements. Use `float:left` or `float:right` styles instead."
+    }
+  },
+  {
+    "slug": "html-anchor-links",
+    "title": "Local anchors",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-anchor-links/",
+    "category": "html",
+    "tags": [],
+    "keywords": "hash, fragment identifiers, URLs, URIs, document fragments, local, named, anchor, anchors, links",
+    "last_test_date": "2019-08-08",
+    "test_url": "https://www.caniemail.com/tests/html-anchor-links.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/lvP3Vdg0qtue1RAuGTjzEXl19nfCJu3TVV4lLdzwdqQk5/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y #6"
+          }
+        ],
+        "ios": [
+          {
+            "12.4": "n #3"
+          },
+          {
+            "15.0": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y #7"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "n #3"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y #6"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y #7"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "a #1"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n #8"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "n #3"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "u"
+          },
+          {
+            "2007": "y #7"
+          },
+          {
+            "2010": "y #7"
+          },
+          {
+            "2013": "y #7"
+          },
+          {
+            "2016": "y #7"
+          },
+          {
+            "2019": "y #7"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "y #7"
+          }
+        ],
+        "macos": [
+          {
+            "2019": "n"
+          },
+          {
+            "2023": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "n #3"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "n #3"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "n #3"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "n #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "n #4"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "n #3"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-01": "a #7"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-08": "a #7"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "n #5"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "n #3"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y #7 #9"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. `target=_blank` is added on links so anchors open in a new window.",
+      "2": "Buggy. Anchor links go back to the homepage of the webmail because it also uses anchor links for navigation.",
+      "3": "Buggy. Clicking an anchor link does nothing.",
+      "4": "Buggy. Opens a new browser window with the anchor as a URL.",
+      "5": "Buggy. Opens a new in-app browser window on yahoo.com with the anchor appended to the URL.",
+      "6": "Buggy. Targeted content is partially hidden by the application UI on top.",
+      "7": "Partial. Works when targeting an empty anchor with the corresponding `name` attribute, but not with `id` attributes.",
+      "8": "Not supported. Opens a new window with the same email.",
+      "9": "The `name` and `href` attributes are prefixed by a specific `mailruanchor_` prefix."
+    }
+  },
+  {
+    "slug": "html-aria-describedby",
+    "title": "aria-describedby attribute",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-aria-describedby/",
+    "category": "html",
+    "tags": [
+      "accessibility"
+    ],
+    "keywords": "accessibility, a11y, wai-aria",
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/html-ARIA.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/7YEJc8itgQA23oSz9yaDB2rg6MHiItQgtKbflcOSjNx48/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n #1"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
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+    }
+  },
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+      },
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+    },
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+    "notes_by_num": null
+  },
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+    "description": "",
+    "url": "https://www.caniemail.com/features/html-aria-label/",
+    "category": "html",
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+    ],
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+          }
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+            "2019-02": "y"
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+        ],
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+        ]
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+    },
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+    "notes_by_num": null
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+    "title": "aria-labelledby attribute",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-aria-labelledby/",
+    "category": "html",
+    "tags": [
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+    "last_test_date": "2022-04-08",
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+      },
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+            "2019": "n #1"
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+        ],
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+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. `id` is removed.",
+      "2": "Buggy. `id` prefix mismatched. The `id` value is prefixed but not the `aria-labelledby` value."
+    }
+  },
+  {
+    "slug": "html-aria-live",
+    "title": "aria-live attribute",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-aria-live/",
+    "category": "html",
+    "tags": [
+      "accessibility"
+    ],
+    "keywords": "accessibility, a11y, wai-aria",
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/html-ARIA.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/7YEJc8itgQA23oSz9yaDB2rg6MHiItQgtKbflcOSjNx48/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "a #2"
+          },
+          {
+            "2010": "a #2"
+          },
+          {
+            "2013": "a #2"
+          },
+          {
+            "2016": "a #2"
+          },
+          {
+            "2019": "a #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Unable to trigger live change to test.",
+      "2": "Code isn't stripped but can't trigger a live change."
+    }
+  },
+  {
+    "slug": "html-audio",
+    "title": "<audio> element",
+    "description": "This is the description of the `<audio>` element.",
+    "url": "https://www.caniemail.com/features/html-audio/",
+    "category": "html",
+    "tags": [],
+    "keywords": "audio",
+    "last_test_date": "2020-04-21",
+    "test_url": "https://www.caniemail.com/tests/html-audio.html",
+    "test_results_url": null,
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11.3.1": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13.1": "y"
+          },
+          {
+            "13.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "n #3"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y #1"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-04": "n"
+          },
+          {
+            "2021-05": "n #4"
+          },
+          {
+            "2024-01": "n #4"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "n"
+          },
+          {
+            "2021-05": "n #4"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          },
+          {
+            "2021-05": "n #4"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          },
+          {
+            "7.0": "y"
+          },
+          {
+            "9.0": "y"
+          },
+          {
+            "10.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "y"
+          }
+        ],
+        "windows": [
+          {
+            "60": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "n #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n #5"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #6"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "n #3"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "n #3"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n #5"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Does not play.",
+      "2": "The `src` attribute is transformed into `proton-src`.",
+      "3": "The `<audio>` element is supported but can not be played.",
+      "4": "The `<audio>` element is supported, but the video can not play due to a strict Content Security Policy.",
+      "5": "Not supported. The `<audio>` element and all its content is removed.",
+      "6": "Not supported. The `src` attribute is replaced by `data-src`."
+    }
+  },
+  {
+    "slug": "html-background",
+    "title": "background attribute",
+    "description": "The HTML `background` attribute can only be used on `<body>`, `<table>`, `<td>` and `<th>` elements.",
+    "url": "https://www.caniemail.com/features/html-background/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-background.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/oxaaoE6R3ur4T9fAPzVsQ3G2R7p1c9axDm7LLgC3cKw0F/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "a #2"
+          },
+          {
+            "2010": "a #2"
+          },
+          {
+            "2013": "a #2"
+          },
+          {
+            "2016": "a #2"
+          },
+          {
+            "2019": "a #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          },
+          {
+            "6.0.04.6": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.5.0": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-09": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Partial. Only supported on the `<body>` element."
+    }
+  },
+  {
+    "slug": "html-base",
+    "title": "<base>",
+    "description": "Specifies the base URL to use for all relative URLs in a document.",
+    "url": "https://www.caniemail.com/features/html-base/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2021-12-01",
+    "test_url": "https://www.caniemail.com/tests/html-base.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/4H7Qbzi9dS5UOKS1db7w5SIbkPVfIlbAM3UCFi8FOnhA8/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-12": "a #1"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-12": "a #1"
+          },
+          {
+            "2024-04": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "u"
+          },
+          {
+            "2007": "u"
+          },
+          {
+            "2010": "u"
+          },
+          {
+            "2013": "u"
+          },
+          {
+            "2016": "u"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "y"
+          },
+          {
+            "16.80": "a #1"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-12": "a #1"
+          },
+          {
+            "2024-01": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "a #1 #2"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "91.2": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-12": "a #1 #3 #4"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "a #1 #3 #4"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "a #1 #3 #4"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-12": "a #1 #3 #4"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "a #1 #3 #4"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "a #1 #3 #4"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "a"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-12": "a #1"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "a #1 #4"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. The element is removed but URLs are turned into links with `href` attribute.",
+      "2": "Buggy. URLs are computed based on the first `<base>` element found in the `<body>`.",
+      "3": "Buggy. URLs are computed based on the last `<base>` element found in the `<body>`.",
+      "4": "Buggy. Not supported for local anchor links."
+    }
+  },
+  {
+    "slug": "html-bdi",
+    "title": "<bdi> element",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-bdi/",
+    "category": "html",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/HTML5.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-blockquote",
+    "title": "<blockquote> element",
+    "description": null,
+    "url": "https://www.caniemail.com/features/html-blockquote/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2020-05-08",
+    "test_url": "https://www.caniemail.com/tests/html-semantics.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/IulqGoKCPriLhe6DbI1dWmF2AjH535vSIujVufxhenXVC/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "a #1"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. Blockquote elements are nested in a `<details>` element."
+    }
+  },
+  {
+    "slug": "html-body",
+    "title": "<body> element",
+    "description": "Represents the content of an HTML document.",
+    "url": "https://www.caniemail.com/features/html-body/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2021-11-30",
+    "test_url": "https://www.caniemail.com/tests/html-body.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/M1w9fKYqtXsrlJ2mlElp9b2RoSd7lDcWwftkDazPgy4hm/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-11": "a #1"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-11": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "a #1"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-11": "a #1"
+          },
+          {
+            "2024-01": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "n"
+          },
+          {
+            "2025-04": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "n"
+          },
+          {
+            "2025-04": "a #1"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.14": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-11": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-11": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-11": "a #1"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-11": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-11": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Replaced by a `<div>` with supported attributes."
+    }
+  },
+  {
+    "slug": "html-button-reset",
+    "title": "<button type=\"reset\"> element",
+    "description": "HTML button type reset",
+    "url": "https://www.caniemail.com/features/html-button-reset/",
+    "category": "html",
+    "tags": [],
+    "keywords": "form, reset, button",
+    "last_test_date": "2019-09-10",
+    "test_url": "https://www.caniemail.com/tests/html-forms.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-03": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          },
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "a #2"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "a #2"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Buggy. Interacting with the element submits the form it belongs in.",
+      "3": "Partial. The element is present but is not interactive."
+    }
+  },
+  {
+    "slug": "html-button-submit",
+    "title": "<button type=\"submit\"> element",
+    "description": "HTML button type submit",
+    "url": "https://www.caniemail.com/features/html-button-submit/",
+    "category": "html",
+    "tags": [],
+    "keywords": "form, submit, button",
+    "last_test_date": "2019-09-10",
+    "test_url": "https://www.caniemail.com/tests/html-forms.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-03": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          },
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "a #2"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Partial. The element is present but is not interactive."
+    }
+  },
+  {
+    "slug": "html-cellpadding",
+    "title": "cellpadding attribute",
+    "description": "Represents the padding around the individual cells of the table",
+    "url": "https://www.caniemail.com/features/html-cellpadding/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2024-05-01",
+    "test_url": "https://www.caniemail.com/tests/html-cellspacing.html",
+    "test_results_url": "https://testi.at/proj/rlpatnzxf3eyce9oc3",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "2021": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-05": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-cellspacing",
+    "title": "cellspacing attribute",
+    "description": "Represents the spacing around the individual `<th>` and `<td>` elements",
+    "url": "https://www.caniemail.com/features/html-cellspacing/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2024-05-01",
+    "test_url": "https://www.caniemail.com/tests/html-cellspacing.html",
+    "test_results_url": "https://testi.at/proj/rlpatnzxf3eyce9oc3",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "2021": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-05": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-05": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-05": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-05": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-code",
+    "title": "<code> element",
+    "description": "A short fragment of computer code.",
+    "url": "https://www.caniemail.com/features/html-code/",
+    "category": "html",
+    "tags": [
+      "accessibility"
+    ],
+    "keywords": null,
+    "last_test_date": "2023-04-25",
+    "test_url": "https://www.caniemail.com/tests/html-code.html",
+    "test_results_url": "https://testi.at/proj/VpMij9qijz7SbpecQE7ubxbhQl",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2023-05": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2023-05": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2023-05": "n #1"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-04": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "102.10.1": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2023-04": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported. The tags are removed but the content is kept."
+    }
+  },
+  {
+    "slug": "html-comments",
+    "title": "HTML comments",
+    "description": "Adds explanatory notes to the code or to prevent the browser from interpreting specific parts of the style sheet",
+    "url": "https://www.caniemail.com/features/html-comments/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2024-05-1",
+    "test_url": "https://www.caniemail.com/tests/css-comments.html",
+    "test_results_url": "https://testi.at/proj/n4ayign05k6cozot6",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "2021": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-04": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-04": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-del",
+    "title": "<del> element",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-del/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-text.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/DkqbHs69ek5UnK6uhZ7Uj0n5GVQNTP4Z1FvgXvnKyEoTM/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #1"
+          },
+          {
+            "2023-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1"
+          },
+          {
+            "2023-03": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts."
+    }
+  },
+  {
+    "slug": "html-dfn",
+    "title": "<dfn> element",
+    "description": "It is used to identify a term that is going to be described within the content.",
+    "url": "https://www.caniemail.com/features/html-dfn/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2023-09-11",
+    "test_url": "https://www.caniemail.com/tests/html-dfn.html",
+    "test_results_url": "https://testi.at/proj/gy2dfo4j19d4176d08y",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "a #1"
+          },
+          {
+            "2016": "a #1"
+          },
+          {
+            "2019": "a #1"
+          },
+          {
+            "2021": "a #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-09": "a #1"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. The `title` attribute is removed."
+    }
+  },
+  {
+    "slug": "html-dialog",
+    "title": "<dialog> element",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-dialog/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/HTML5.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-dir",
+    "title": "dir attribute",
+    "description": "Indicates the directionality of the element's text.",
+    "url": "https://www.caniemail.com/features/html-dir/",
+    "category": "html",
+    "tags": [
+      "i18n",
+      "accessibility"
+    ],
+    "keywords": "direction, ltr, rtl",
+    "last_test_date": "2021-11-01",
+    "test_url": "https://www.caniemail.com/tests/css-direction.html",
+    "test_results_url": "https://testi.at/proj/onwCpJ1Hp7mc8XYhbvUVbvHoM",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "14": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-10": "a #1"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-10": "a #2"
+          },
+          {
+            "2024-04": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          },
+          {
+            "2024-04": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          },
+          {
+            "2024-04": "a #2"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "a #3 #4"
+          },
+          {
+            "2010": "a #3"
+          },
+          {
+            "2013": "a #3"
+          },
+          {
+            "2016": "a #3"
+          },
+          {
+            "2019": "a #3"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-10": "a #3"
+          }
+        ],
+        "macos": [
+          {
+            "16.55": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-10": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.14": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. The client applies an `rtl` direction to the entire email if it contains text in a `rtl` language.",
+      "2": "Partial. Removed from `<table>` and `<td>` elements.",
+      "3": "Buggy on anchor `<a>` tags.",
+      "4": "Buggy. LTR text in `[dir=rtl]` (and vice versa) is rendered with reversed word order."
+    }
+  },
+  {
+    "slug": "html-div",
+    "title": "<div> element",
+    "description": null,
+    "url": "https://www.caniemail.com/features/html-div/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2020-05-08",
+    "test_url": "https://www.caniemail.com/tests/html-semantics.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/IulqGoKCPriLhe6DbI1dWmF2AjH535vSIujVufxhenXVC/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": "This page reflects support for the `<div>` semantic HTML element. But in order to support _the Outlooks_ (2007-2019) on Windows, it is still recommended to use tables.",
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-doctype",
+    "title": "HTML5 doctype",
+    "description": null,
+    "url": "https://www.caniemail.com/features/html-doctype/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-07-25",
+    "test_url": "https://www.caniemail.com/tests/html-doctype.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/aBmEH3dY9eBopWg9Qzf14ZZYy3Wmllacb9lbenpbCRhth/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.2": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-07": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-07": "y"
+          },
+          {
+            "2021-03": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-07": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-07": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "a #3"
+          },
+          {
+            "2007": "n #2"
+          },
+          {
+            "2010": "n #2"
+          },
+          {
+            "2013": "n #2"
+          },
+          {
+            "2016": "n #2"
+          },
+          {
+            "2019": "n #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-07": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-07": "a #1"
+          },
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-07": "a #1"
+          },
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-07": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "n #1"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-07": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. Renders as if there was no doctype with an Outlook email, and in HTML5 otherwise.",
+      "2": "Not supported. The HTML5 doctype has no impact here.",
+      "3": "Partial support. Depends on the version of Internet Explorer installed."
+    }
+  },
+  {
+    "slug": "html-form",
+    "title": "<form> element",
+    "description": "The ability to submit an HTML form via email, this requires support of at least one form element, at least one form method and either input submit or button submit to pass data to an end point.",
+    "url": "https://www.caniemail.com/features/html-form/",
+    "category": "html",
+    "tags": [],
+    "keywords": "form",
+    "last_test_date": "2019-09-10",
+    "test_url": "https://www.caniemail.com/tests/html-forms.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #4"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n #4"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n #4"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "16.80": "a #6"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y #2"
+          },
+          {
+            "2019-10": "a #2 #3"
+          },
+          {
+            "2024-01": "a #6"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          },
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #4"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n #5"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n #6"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #4"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Does not submit in iOS with non Google accounts.",
+      "2": "On submit name values are prefixed with `x_`.",
+      "3": "Does not submit in preview pane, but does when the email is opened in a new window.",
+      "4": "Not supported. `<form>` is transformed into `<noform>`.",
+      "5": "Not supported. The `<form>` and its entire content is removed.",
+      "6": "Not supported. The `<form>` is there but values are not submitted."
+    }
+  },
+  {
+    "slug": "html-h1-h6",
+    "title": "<h1> to <h6> elements",
+    "description": "Support for headings elements in HTML: `<h1>`, `<h2>`, `<h3>`, `<h4>`, `<h5>`, `<h6>`.",
+    "url": "https://www.caniemail.com/features/html-h1-h6/",
+    "category": "html",
+    "tags": [],
+    "keywords": "headings, h1, h2, h3, h4, h5, h6",
+    "last_test_date": "2020-05-08",
+    "test_url": "https://www.caniemail.com/tests/html-semantics.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/IulqGoKCPriLhe6DbI1dWmF2AjH535vSIujVufxhenXVC/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y #1"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "The webmail sets `<h1>` to `color:#fff` and `<h2>` to `background:#354963`."
+    }
+  },
+  {
+    "slug": "html-height",
+    "title": "height attribute",
+    "description": null,
+    "url": "https://www.caniemail.com/features/html-height/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-09-27",
+    "test_url": "https://www.caniemail.com/tests/css-width-height.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/UhsQmS14DHKFfotKEcCTnWaoAiS24FJMiApZ1OtmHR7vs/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "a #1 #2"
+          },
+          {
+            "2010": "a #1 #2"
+          },
+          {
+            "2013": "a #1 #2"
+          },
+          {
+            "2016": "a #1 #2"
+          },
+          {
+            "2019": "a #1 #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. Percentage width on `<img>` elements are based on the physical file's width, not on the parent element's width.",
+      "2": "Buggy. Sizes set in attributes don't scale in 120 dpi mode."
+    }
+  },
+  {
+    "slug": "html-hidden",
+    "title": "hidden attribute",
+    "description": "The global HTML `hidden` attribute",
+    "url": "https://www.caniemail.com/features/html-hidden/",
+    "category": "html",
+    "tags": [
+      "accessibility"
+    ],
+    "keywords": null,
+    "last_test_date": "2024-01-26",
+    "test_url": "https://www.caniemail.com/tests/html-hidden-attribute.html",
+    "test_results_url": "https://testi.at/proj/rlpli9r9trvs62rt7p",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "20": "y"
+          },
+          {
+            "21": "y"
+          },
+          {
+            "22": "y"
+          },
+          {
+            "23": "y"
+          }
+        ],
+        "ios": [
+          {
+            "14": "y"
+          },
+          {
+            "15": "y"
+          },
+          {
+            "16": "y"
+          },
+          {
+            "17": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-01": "a #1"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2024-01": "u"
+          }
+        ],
+        "android": [
+          {
+            "2024-01": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Does not support the unquoted attribute value syntax `<div hidden></div>`"
+    }
+  },
+  {
+    "slug": "html-hr",
+    "title": "<hr> element",
+    "description": "HTML horizontal rule",
+    "url": "https://www.caniemail.com/features/html-hr/",
+    "category": "html",
+    "tags": [
+      "accessibility"
+    ],
+    "keywords": null,
+    "last_test_date": "2023-09-08",
+    "test_url": "https://www.caniemail.com/tests/html-hr.html",
+    "test_results_url": "https://testi.at/proj/e6ndurbxtpz9hz95hp",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "2021": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "102.10.1": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-image-maps",
+    "title": "Image maps",
+    "description": "`<img>` with a `usemap` attribute and associated `<map>` with a `name` attribute and descendant `<area>` elements define a client-side image map.",
+    "url": "https://www.caniemail.com/features/html-image-maps/",
+    "category": "html",
+    "tags": [],
+    "keywords": "image maps, map element, area element, usemap attribute",
+    "last_test_date": "2021-09-29",
+    "test_url": "https://www.caniemail.com/tests/html-image-maps.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/ic6X67PzJrt0xc61WP8l4A2VLFGcXIA9JaBjhI9nM7JAm/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "14.0": "y"
+          }
+        ],
+        "ios": [
+          {
+            "15.0": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "u"
+          },
+          {
+            "2007": "u"
+          },
+          {
+            "2010": "u"
+          },
+          {
+            "2013": "u"
+          },
+          {
+            "2016": "u"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-09": "n"
+          }
+        ],
+        "macos": [
+          {
+            "16.54": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.10": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-09": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-09": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-09": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-img",
+    "title": "<img> element",
+    "description": "Displays an image into the document",
+    "url": "https://www.caniemail.com/features/html-img/",
+    "category": "html",
+    "tags": [
+      "performance",
+      "accessibility"
+    ],
+    "keywords": null,
+    "last_test_date": "2023-12-16",
+    "test_url": "https://www.caniemail.com/tests/html-img.html",
+    "test_results_url": "https://testi.at/proj/dyogfa8504y2cljofa2",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "2021": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "102.10.1": "u"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2023-09": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-input-checkbox",
+    "title": "<input type=\"checkbox\"> element",
+    "description": "HTML input type checkbox",
+    "url": "https://www.caniemail.com/features/html-input-checkbox/",
+    "category": "html",
+    "tags": [],
+    "keywords": "form, checkbox",
+    "last_test_date": "2019-09-10",
+    "test_url": "https://www.caniemail.com/tests/html-forms.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #1"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n #1"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n #1"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          },
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #1"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "a #2"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #1"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Not supported. `<input>` is transformed into `<noinput>`.",
+      "2": "Buggy. Interacting with the element submits the form it belongs in."
+    }
+  },
+  {
+    "slug": "html-input-hidden",
+    "title": "<input type=\"hidden\"> element",
+    "description": "HTML input type hidden",
+    "url": "https://www.caniemail.com/features/html-input-hidden/",
+    "category": "html",
+    "tags": [],
+    "keywords": "form, hidden",
+    "last_test_date": "2019-09-10",
+    "test_url": "https://www.caniemail.com/tests/html-forms.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #1"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n #1"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n #1"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          },
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #1"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "a #2"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #1"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Not supported. `<input>` is transformed into `<noinput>`.",
+      "2": "Buggy. Interacting with the element submits the form it belongs in."
+    }
+  },
+  {
+    "slug": "html-input-radio",
+    "title": "<input type=\"radio\"> element",
+    "description": "HTML input type radio",
+    "url": "https://www.caniemail.com/features/html-input-radio/",
+    "category": "html",
+    "tags": [],
+    "keywords": "form, radio",
+    "last_test_date": "2019-09-10",
+    "test_url": "https://www.caniemail.com/tests/html-forms.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #1"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n #1"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n #1"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          },
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #1"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "a #2"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #1"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Not supported. `<input>` is transformed into `<noinput>`.",
+      "2": "Buggy. Interacting with the element submits the form it belongs in."
+    }
+  },
+  {
+    "slug": "html-input-reset",
+    "title": "<input type=\"reset\"> element",
+    "description": "HTML input type reset",
+    "url": "https://www.caniemail.com/features/html-input-reset/",
+    "category": "html",
+    "tags": [],
+    "keywords": "form, reset",
+    "last_test_date": "2019-09-10",
+    "test_url": "https://www.caniemail.com/tests/html-forms.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #2"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n #2"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n #2"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          },
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #1"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "a #3"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #1"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Not supported. `<input>` is transformed into `<noinput>`.",
+      "3": "Buggy. Interacting with the element submits the form it belongs in."
+    }
+  },
+  {
+    "slug": "html-input-submit",
+    "title": "<input type=\"submit\"> element",
+    "description": "HTML input type submit",
+    "url": "https://www.caniemail.com/features/html-input-submit/",
+    "category": "html",
+    "tags": [],
+    "keywords": "form, submit",
+    "last_test_date": "2019-09-10",
+    "test_url": "https://www.caniemail.com/tests/html-forms.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #2"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n #2"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n #2"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          },
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #1"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #2"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts.",
+      "2": "Not supported. `<input>` is transformed into `<noinput>`."
+    }
+  },
+  {
+    "slug": "html-input-text",
+    "title": "<input type=\"text\"> element",
+    "description": "HTML input type text",
+    "url": "https://www.caniemail.com/features/html-input-text/",
+    "category": "html",
+    "tags": [],
+    "keywords": "form, text",
+    "last_test_date": "2019-09-10",
+    "test_url": "https://www.caniemail.com/tests/html-forms.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y #1"
+          },
+          {
+            "12.4": "y #1"
+          },
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y #2"
+          },
+          {
+            "12.4": "y #2"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #4"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n #4"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n #4"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "n #3"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "n #3"
+          },
+          {
+            "9.0": "n #3"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #4"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #1"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "a #5"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "n #3"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #4"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Buggy. Email scrolls to the end when space bar is pressed.  This can be fixed by wrapping the `<input>` in `<ul role=\"presentation\">`.",
+      "2": "Buggy. Screen jumps when input is in focus.",
+      "3": "Buggy. A number of Android clients will not show the keyboard when the input is clicked. Copy and pasting text works.",
+      "4": "Not supported. `<input>` is transformed into `<noinput>`.",
+      "5": "Buggy. Interacting with the element submits the form it belongs in."
+    }
+  },
+  {
+    "slug": "html-lang",
+    "title": "lang attribute",
+    "description": "The `lang` attribute lets you declare the language of the content of an HTML element.",
+    "url": "https://www.caniemail.com/features/html-lang/",
+    "category": "html",
+    "tags": [
+      "i18n",
+      "accessibility"
+    ],
+    "keywords": null,
+    "last_test_date": "2020-10-25",
+    "test_url": "https://www.caniemail.com/tests/html-lang.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Cw4skDHvaihUbRGS21mmXSnyxfjIQQNAMGfRwXlpf6zR7/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "14.0": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-10": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "u"
+          },
+          {
+            "2007": "u"
+          },
+          {
+            "2010": "u"
+          },
+          {
+            "2013": "u"
+          },
+          {
+            "2016": "u"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-10": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-10": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-10": "n"
+          },
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.4": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-10": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-10": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-10": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-10": "a #1"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-10": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported on `<td>` elements."
+    }
+  },
+  {
+    "slug": "html-link",
+    "title": "<link> element",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-link/",
+    "category": "html",
+    "tags": [],
+    "keywords": "css, style",
+    "last_test_date": "2023-12-21",
+    "test_url": "https://www.caniemail.com/tests/css-placement.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/4eAS6hlxtHuqL7tea72awaBTYF24iTYG36GsEOWVnrBJ4/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          },
+          {
+            "16.0": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          },
+          {
+            "17.2": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2023-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-10": "y"
+          },
+          {
+            "2023-12": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-12": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-12": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2023-12": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          },
+          {
+            "78.5": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-09": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "wp-pl": {
+        "desktop-webmail": [
+          {
+            "2023-12": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-lists",
+    "title": "<ul>, <ol> and <dl>",
+    "description": "Support for lists in HTML: `<ul>`, `<ol>`, `<li>`, `<dl>`, `<dt>` and `<dd>` elements.",
+    "url": "https://www.caniemail.com/features/html-lists/",
+    "category": "html",
+    "tags": [],
+    "keywords": "ul, ol, li, dl, dt, dd",
+    "last_test_date": "2024-02-17",
+    "test_url": "https://www.caniemail.com/tests/css-list.html",
+    "test_results_url": "https://testi.at/proj/5jbpc3r2cknp15ayua",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "a #1 #2"
+          },
+          {
+            "2007": "a #1 #2"
+          },
+          {
+            "2010": "a #1 #2"
+          },
+          {
+            "2013": "a #1 #2"
+          },
+          {
+            "2016": "a #1 #2"
+          },
+          {
+            "2019": "a #1 #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-02": "a #1 #2"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-01": "y"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. The `reversed` attribute on `<ol>` is not supported.",
+      "2": "Partial. Setting the `value` attribute to an `<li>` within an `<ol>` results in a different behaviour in comparison to browsers. The `<ol>` tag is closed before the `<li value=\"\">`. A new `<ol>` is added with the `start` attribute on it set to the value of the `value` attribute of the `<li>`."
+    }
+  },
+  {
+    "slug": "html-loading-attribute",
+    "title": "loading attribute",
+    "description": "The `loading` attribute on `img` indicates how the browser should load the image.",
+    "url": "https://www.caniemail.com/features/html-loading-attribute/",
+    "category": "html",
+    "tags": [],
+    "keywords": "img,image,loading",
+    "last_test_date": "2021-10-27",
+    "test_url": "https://www.caniemail.com/tests/html-loading-attribute.html",
+    "test_results_url": "https://testi.at/proj/BG3iM7ZhOjpi8Qlf4E9IQxg",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2021-10": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y #1"
+          },
+          {
+            "12": "y #1"
+          },
+          {
+            "13": "y #1"
+          },
+          {
+            "14": "y #1"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-10": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2021-10": "y #1"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-10": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2021-10": "y #1"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2021-10": "y #1"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-10": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-10": "a #3"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y #1"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-10": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "The `loading` attribute is supported, but not confirmed whether it works according to spec.",
+      "2": "The `loading` attribute is supported by the email client, but not by the browser engine.",
+      "3": "Not supported. The webmail adds `loading=\"lazy\"` to all images."
+    }
+  },
+  {
+    "slug": "html-mailto-links",
+    "title": "mailto: links",
+    "description": "The `mailto:` URL scheme allows to create links that open a new outgoing email message. It supports different parameters corresponding to header fields, like `cc`, `bcc`, `subject` and `body`.",
+    "url": "https://www.caniemail.com/features/html-mailto-links/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2021-05-20",
+    "test_url": "https://www.caniemail.com/tests/html-mailto-links.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/7EAQ7RkA45N8kFDAlsnXHBhUjwfbH0cOKsJix4P4zHgqu/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "14": "y"
+          }
+        ],
+        "ios": [
+          {
+            "14.5": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-05": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n #2"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "a #3"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "u"
+          },
+          {
+            "2007": "u"
+          },
+          {
+            "2010": "u"
+          },
+          {
+            "2013": "u"
+          },
+          {
+            "2016": "u"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "macos": [
+          {
+            "16.50": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-05": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.10": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "a #3"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "a #3"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "a #3"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. `cc` and `bcc` are not supported.",
+      "2": "Not supported. The link opens a contact card inside the app.",
+      "3": "Partial. `bcc` is not supported."
+    }
+  },
+  {
+    "slug": "html-marquee",
+    "title": "<marquee> element",
+    "description": "This is the description of the `<marquee>` element.",
+    "url": "https://www.caniemail.com/features/html-marquee/",
+    "category": "html",
+    "tags": [],
+    "keywords": "marquee",
+    "last_test_date": "2020-04-21",
+    "test_url": "https://www.caniemail.com/tests/html-marquee.html",
+    "test_results_url": null,
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.15": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11.3.1": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13.1": "y"
+          },
+          {
+            "13.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-04": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "a #3"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-04": "y"
+          },
+          {
+            "2024-01": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          },
+          {
+            "7.0": "y"
+          },
+          {
+            "9.0": "y"
+          },
+          {
+            "10.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "y"
+          }
+        ],
+        "windows": [
+          {
+            "60": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-04": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-04": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-04": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-04": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "a #1"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "The `<marquee>` element is supported but the animation doesn't play in Internet Explorer or Firefox.",
+      "2": "The `behavior` attribute is not supported.",
+      "3": "The `<marquee>` element is supported but not the `behavior` or `direction` attributes."
+    }
+  },
+  {
+    "slug": "html-meta-color-scheme",
+    "title": "color-scheme meta tag",
+    "description": "Changes the default colors of HTML elements. Useful for when you want an email to display only in a dark color scheme or only a light scheme, regardless of user settings. Equivalent to setting the color-scheme CSS property on the root element",
+    "url": "https://www.caniemail.com/features/html-meta-color-scheme/",
+    "category": "html",
+    "tags": [],
+    "keywords": "dark-mode",
+    "last_test_date": "2023-09-18",
+    "test_url": "https://www.caniemail.com/tests/html-meta-color-scheme.html",
+    "test_results_url": "",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "16": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.4": "n"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-03": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "u"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "u"
+          },
+          {
+            "2007": "u"
+          },
+          {
+            "2010": "u"
+          },
+          {
+            "2013": "u"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2023": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-09": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.1": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "102.11": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "u"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-meter",
+    "title": "<meter> element",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-meter/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/HTML5.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Supported with non Google accounts only."
+    }
+  },
+  {
+    "slug": "html-object",
+    "title": "<object> element",
+    "description": null,
+    "url": "https://www.caniemail.com/features/html-object/",
+    "category": "html",
+    "tags": [],
+    "keywords": "object,embed,video,image,pdf",
+    "last_test_date": "2021-02-20",
+    "test_url": "https://www.caniemail.com/tests/html-object.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/IExyoVbvCeJfhRfY6W30e6k4MCsSprSAk58zyNlPlms39/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "14.0": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "14.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-10": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n #3"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-10": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "a #1"
+          },
+          {
+            "2016": "a #1"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-10": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1": "a #2"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n #3"
+          }
+        ],
+        "ios": [
+          {
+            "2020-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.7": "a #2"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-10": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n #4"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #3"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "a #1 #2"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "a #1 #2"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial support. Does not support Videos resources.",
+      "2": "Partial support. Does not support PDF resources.",
+      "3": "Not supported. `<object>` is turned into `<noobject>`.",
+      "4": "Not supported. The `<object>` element and all its content is removed."
+    }
+  },
+  {
+    "slug": "html-p",
+    "title": "<p> element",
+    "description": null,
+    "url": "https://www.caniemail.com/features/html-p/",
+    "category": "html",
+    "tags": [],
+    "keywords": "paragraph",
+    "last_test_date": "2020-05-08",
+    "test_url": "https://www.caniemail.com/tests/html-semantics.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/IulqGoKCPriLhe6DbI1dWmF2AjH535vSIujVufxhenXVC/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-picture",
+    "title": "<picture> element",
+    "description": "This is the description of the `<picture>` element.",
+    "url": "https://www.caniemail.com/features/html-picture/",
+    "category": "html",
+    "tags": [
+      "accessibility",
+      "performance"
+    ],
+    "keywords": "picture, responsive image",
+    "last_test_date": "2024-04-15",
+    "test_url": "https://www.caniemail.com/tests/html-picture.html",
+    "test_results_url": "https://testi.at/proj/vr32cxxk1exntxrjfdp",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          },
+          {
+            "10.15": "a #2"
+          },
+          {
+            "11.7": "a #2"
+          },
+          {
+            "12.7": "a #2"
+          },
+          {
+            "13.6": "a #2"
+          },
+          {
+            "14.4": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.2": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-05": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-05": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-05": "n #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n #1"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-05": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-05": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-05": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.62": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-05": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-05": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "`<picture>` and `<source>` tags are replaced by `<u></u>` tags.",
+      "2": "`<picture>` tag is stripped in some cases (like having too few content or no background-color)."
+    }
+  },
+  {
+    "slug": "html-popover",
+    "title": "popover attribute",
+    "description": "Show and hide things",
+    "url": "https://www.caniemail.com/features/html-popover/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2023-09-25",
+    "test_url": "https://www.caniemail.com/tests/html-popover.html",
+    "test_results_url": "",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "16": "y"
+          }
+        ],
+        "ios": [
+          {
+            "16": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "u"
+          },
+          {
+            "2021-03": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "u"
+          }
+        ],
+        "android": [
+          {
+            "2019-08": "u"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2023-09": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-09": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "u"
+          },
+          {
+            "6.1.90.16": "a #1"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2024-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2024-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2024-03": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "115.2": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-09": "u"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2024-01": "a"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-09": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "u"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "u"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "u"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with Hotmail/Outlook accounts.",
+      "2": "Partial. The `popovertarget` attribute is supported, but the `popover` attribute and the `dialog` element are not."
+    }
+  },
+  {
+    "slug": "html-pre",
+    "title": "<pre> element",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-pre/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2023-04-25",
+    "test_url": "https://www.caniemail.com/tests/html-pre.html",
+    "test_results_url": "https://testi.at/proj/0pJiPjxSL0gh01YC9wFAAkfq",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "macos": [
+          {
+            "16.56": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2023-04": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "102.10.1": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2023-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2023-05": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2023-04": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2023-04": "u"
+          }
+        ],
+        "ios": [
+          {
+            "2023-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-04": "u"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2023-04": "u"
+          }
+        ],
+        "android": [
+          {
+            "2023-04": "u"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-progress",
+    "title": "<progress> element",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-progress/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/HTML5.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Supported with non Google accounts only."
+    }
+  },
+  {
+    "slug": "html-required",
+    "title": "required attribute",
+    "description": "Required attribute on form elements",
+    "url": "https://www.caniemail.com/features/html-required/",
+    "category": "html",
+    "tags": [],
+    "keywords": "form, required",
+    "last_test_date": "2019-09-10",
+    "test_url": "https://www.caniemail.com/tests/html-forms.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "a #2"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "a #2"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "a #2"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          },
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "a #2"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Partial. Only supported with non Google accounts.",
+      "2": "Partial. The `required` attribute is supported, but form elements are not."
+    }
+  },
+  {
+    "slug": "html-role",
+    "title": "role attribute",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-role/",
+    "category": "html",
+    "tags": [
+      "accessibility"
+    ],
+    "keywords": "accessibility, a11y, wai-aria",
+    "last_test_date": "2020-02-04",
+    "test_url": "https://www.caniemail.com/tests/html-role.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/5UaXELRV2jCpTG9wg7EEDfjuPE0Elj08cJQGTxK5H4guu/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.2": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-06": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y #1"
+          },
+          {
+            "2007": "y #1"
+          },
+          {
+            "2010": "y #1"
+          },
+          {
+            "2013": "y #1"
+          },
+          {
+            "2016": "y #1"
+          },
+          {
+            "2019": "y #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-06": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-06": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-06": "n"
+          },
+          {
+            "2020-02": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2020-02": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2020-02": "a #2"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2020-02": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2020-02": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2020-02": "a #2"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-06": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-06": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Not live tested, only looked at processed code on Litmus.",
+      "2": "Partial. Only works on the `<table>` tag."
+    }
+  },
+  {
+    "slug": "html-rp",
+    "title": "<rp> element",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-rp/",
+    "category": "html",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/HTML5.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Supported with non Google accounts only."
+    }
+  },
+  {
+    "slug": "html-rt",
+    "title": "<rt> element",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-rt/",
+    "category": "html",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/HTML5.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Supported with non Google accounts only."
+    }
+  },
+  {
+    "slug": "html-ruby",
+    "title": "<ruby> element",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-ruby/",
+    "category": "html",
+    "tags": [
+      "i18n"
+    ],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/HTML5.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Supported with non Google accounts only."
+    }
+  },
+  {
+    "slug": "html-select",
+    "title": "<select> element",
+    "description": "HTML select menu",
+    "url": "https://www.caniemail.com/features/html-select/",
+    "category": "html",
+    "tags": [],
+    "keywords": "form, select",
+    "last_test_date": "2019-09-10",
+    "test_url": "https://www.caniemail.com/tests/html-forms.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "a #1"
+          },
+          {
+            "12.4": "a #1"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #2"
+          },
+          {
+            "2021-03": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n #2"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n #2"
+          },
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          },
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #2"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #2"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "a #3"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #2"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Buggy. Works if the email is shorter than the viewport. Otherwise the screen goes blank when the `<select>` is in focus.",
+      "2": "Not supported. `<select>` is transformed into `<noselect>`.",
+      "3": "Buggy. Interacting with the element submits the form it belongs in."
+    }
+  },
+  {
+    "slug": "html-semantics",
+    "title": "HTML5 semantics",
+    "description": "This includes support for `<article>`, `<aside>`, `<details>`, `<figcaption>`, `<figure>`, `<footer>`, `<header>`, `<main>`, `<mark>`, `<nav>`, `<section>`, `<summary>`, `<time>` elements.",
+    "url": "https://www.caniemail.com/features/html-semantics/",
+    "category": "html",
+    "tags": [],
+    "keywords": "article, aside, details, figcaption, figure, footer, header, main, mark, nav, section, summary, time",
+    "last_test_date": "2019-07-29",
+    "test_url": "https://www.caniemail.com/tests/html-semantics.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/fel5GW8SquYS9SWxQHu5Z9s0IeTpLZcnf5ghDEqQFf5Je/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-07": "a #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-07": "a #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-07": "a #2"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "a #2"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-07": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-07": "y"
+          },
+          {
+            "2024-04": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-07": "a #3"
+          },
+          {
+            "2024-04": "a #1"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "a #1 #4"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-07": "a #1 #4"
+          },
+          {
+            "2024-01": "a #1 #4"
+          }
+        ],
+        "ios": [
+          {
+            "2019-07": "a #1 #4"
+          }
+        ],
+        "android": [
+          {
+            "2019-07": "a #1 #4"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-07": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-07": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-07": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #4"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n #4"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n #4"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-07": "n #4"
+          }
+        ],
+        "ios": [
+          {
+            "2019-07": "n #4"
+          }
+        ],
+        "android": [
+          {
+            "2019-07": "n #4"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "a #5"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Only `<time>` is supported.",
+      "2": "Partial. `<details>`, `<main>`, `<nav>` and `<summary>` are not supported. Opening and closing tags are replaced by `<u></u>`.",
+      "3": "Partial. `<article>` is not supported.",
+      "4": "Unsupported opening and closing tags are stripped.",
+      "5": "Partial. `<article>`, `<aside>`, `<header>`, `<main>` `<nav>`, `<section>`, `<summary>` are not supported."
+    }
+  },
+  {
+    "slug": "html-small",
+    "title": "<small> element",
+    "description": "The `<small>` HTML element represents side-comments and small print, like copyright and legal text, independent of its styled presentation.",
+    "url": "https://www.caniemail.com/features/html-small/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2021-11-13",
+    "test_url": "https://www.caniemail.com/tests/html-small.html",
+    "test_results_url": "https://testi.at/proj/QZ5ik13cllxUNqjfEBQf9JrI5E",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "12": "y"
+          },
+          {
+            "13": "y"
+          },
+          {
+            "14": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2021-11": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-11": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2021-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "t-online-de": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "free-fr": {
+        "desktop-webmail": [
+          {
+            "2021-11": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {}
+  },
+  {
+    "slug": "html-span",
+    "title": "<span> element",
+    "description": null,
+    "url": "https://www.caniemail.com/features/html-span/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2020-05-08",
+    "test_url": "https://www.caniemail.com/tests/html-semantics.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/IulqGoKCPriLhe6DbI1dWmF2AjH535vSIujVufxhenXVC/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-srcset",
+    "title": "srcset and sizes attributes",
+    "description": "This is the description of the `srcset` and `sizes` attributes.",
+    "url": "https://www.caniemail.com/features/html-srcset/",
+    "category": "html",
+    "tags": [
+      "performance"
+    ],
+    "keywords": null,
+    "last_test_date": "2019-05-29",
+    "test_url": "https://www.caniemail.com/tests/html-srcset.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/1Bs8nKCQe7qRRBaKa2CdUjcn5j2RBqTSPtf6FRSTh2nQg/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.2": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-05": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-05": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-05": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-05": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-05": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-05": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n #2"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n #2"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "`<picture>` and `<source>` tags are replaced by `<u></u>` tags.",
+      "2": "The `sizes` attribute is supported but not `srcset`."
+    }
+  },
+  {
+    "slug": "html-strike",
+    "title": "<strike> element",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-strike/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/css-text.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/DkqbHs69ek5UnK6uhZ7Uj0n5GVQNTP4Z1FvgXvnKyEoTM/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Not supported with non Google accounts."
+    }
+  },
+  {
+    "slug": "html-strong",
+    "title": "<strong> element",
+    "description": null,
+    "url": "https://www.caniemail.com/features/html-strong/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2020-05-08",
+    "test_url": "https://www.caniemail.com/tests/html-semantics.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/IulqGoKCPriLhe6DbI1dWmF2AjH535vSIujVufxhenXVC/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-05": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.7": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-05": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-style",
+    "title": "<style> element",
+    "description": "An HTML element to contain style information, in CSS, for a document or part of a document.",
+    "url": "https://www.caniemail.com/features/html-style/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2023-07-27",
+    "test_url": "https://www.caniemail.com/tests/html-style.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/CAMb612bxbVwRWPhM4wZKNhhdcdkNxj0Rj6dtRRw6LQUO/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y"
+          },
+          {
+            "16.0": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y"
+          },
+          {
+            "12.3": "y"
+          },
+          {
+            "16.2": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-06": "a #1"
+          },
+          {
+            "2023-01": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "a #1 #2"
+          },
+          {
+            "2023-01": "a #1 #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "a #1 #2"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-06": "y"
+          },
+          {
+            "2021-03": "y"
+          },
+          {
+            "2023-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "y"
+          },
+          {
+            "2023-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "n"
+          },
+          {
+            "2019-08": "y"
+          },
+          {
+            "2023-02": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "a #4"
+          },
+          {
+            "2010": "a #4"
+          },
+          {
+            "2013": "a #4"
+          },
+          {
+            "2016": "a #4"
+          },
+          {
+            "2019": "a #4"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "a #4"
+          },
+          {
+            "2023-01": "a #4"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "2021": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-06": "y"
+          },
+          {
+            "2023-01": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "y"
+          },
+          {
+            "2023-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          },
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-06": "y"
+          },
+          {
+            "2023-02": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "n"
+          },
+          {
+            "2023-02": "n"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "n"
+          },
+          {
+            "2023-02": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          },
+          {
+            "102.7": "y"
+          }
+        ],
+        "windows": [
+          {
+            "102.7": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2023-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2023-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-06": "y #5"
+          },
+          {
+            "2023-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "y"
+          },
+          {
+            "2023-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "a #3"
+          },
+          {
+            "2023-01": "a #3"
+          },
+          {
+            "2025-06": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          },
+          {
+            "2022-02": "y"
+          },
+          {
+            "2023-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          },
+          {
+            "2023-01": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "a #1"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-09": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2023-02": "n"
+          },
+          {
+            "2025-07": "n"
+          }
+        ],
+        "android": [
+          {
+            "2023-02": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          },
+          {
+            "2023-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          },
+          {
+            "2025-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "rainloop": {
+        "desktop-webmail": [
+          {
+            "2023-02": "n"
+          }
+        ]
+      },
+      "wp-pl": {
+        "desktop-webmail": [
+          {
+            "2023-12": "y"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Partial. Not supported inside the `<body>`.",
+      "2": "Partial. Not supported with non Google accounts.",
+      "3": "Buggy. The first `<head>` in the HTML is removed, so `<style>` elements need to be in a second `<head>` element.",
+      "4": "Buggy. `<style>` elements need to be declared before their rules are used.",
+      "5": "A CSS rule following a CSS comment is ignored. (See [email-bugs#25](https://github.com/hteumeuleu/email-bugs/issues/25).)"
+    }
+  },
+  {
+    "slug": "html-svg",
+    "title": "Embedded <svg> image",
+    "description": "Support for embedded `<svg>` images. See [SVG html](/features/image-svg) for linked external SVG support.",
+    "url": "https://www.caniemail.com/features/html-svg/",
+    "category": "html",
+    "tags": [],
+    "keywords": "image, SVG",
+    "last_test_date": "2020-02-06",
+    "test_url": "https://www.caniemail.com/tests/images.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n #2"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Buggy. Requires a background on the `<body>`. Can be any type of background, image or a color, can be set as attribute, inline style or in `<style>` block",
+      "2": "Not supported. Element is removed along with any fallback content."
+    }
+  },
+  {
+    "slug": "html-table",
+    "title": "<table> element",
+    "description": null,
+    "url": "https://www.caniemail.com/features/html-table/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-09-15",
+    "test_url": "https://www.caniemail.com/tests/html-table.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/wwEgKadK3WVORrysJAcIrYgLlqhSw7z0aVvEQziMSHo7n/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "html-target",
+    "title": "target attribute",
+    "description": "Where to display the linked URL on `<a>` elements.",
+    "url": "https://www.caniemail.com/features/html-target/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2021-12-28",
+    "test_url": "https://www.caniemail.com/tests/html-target.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/JU58WeEpop755UWcHt3uqkXW8btkk44WIkzhtL1UU3p46/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "15": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "15": "a #3"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-12": "n #1"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n #1"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "u"
+          },
+          {
+            "2010": "u"
+          },
+          {
+            "2013": "u"
+          },
+          {
+            "2016": "u"
+          },
+          {
+            "2019": "a #3"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-12": "a #3"
+          }
+        ],
+        "macos": [
+          {
+            "16.57": "n #1"
+          },
+          {
+            "16.80": "a #3"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-12": "n #1"
+          },
+          {
+            "2024-01": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "a #3"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "a #3"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n #1"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.14": "a #3"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n #1"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n #1"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-12": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2021-12": "n #1"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n #1"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n #1"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-12": "n #1"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-12": "y #2"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n #1"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n #1"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Not supported. `target=\"_blank\"` is forced on all links.",
+      "2": "Supported. But `target=\"_blank\"` is forced if the attribute is missing.",
+      "3": "The attribute is supported but links always open in a new window anyway."
+    }
+  },
+  {
+    "slug": "html-textarea",
+    "title": "<textarea> element",
+    "description": "HTML input type text",
+    "url": "https://www.caniemail.com/features/html-textarea/",
+    "category": "html",
+    "tags": [],
+    "keywords": "form, text",
+    "last_test_date": "2019-09-10",
+    "test_url": "https://www.caniemail.com/tests/html-forms.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/MOk8g8TWwCTL4vLGrdMIgu3Vncqdxif6KlK4g8HfUV1mB/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "10.3": "y #1"
+          },
+          {
+            "12.4": "y #1"
+          },
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "10.3": "y #2"
+          },
+          {
+            "12.4": "y #2"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #4"
+          },
+          {
+            "2021-03": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "n #4"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "n #4"
+          },
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-06": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-06": "n #3"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "n #3"
+          },
+          {
+            "9.0": "n #3"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "n #4"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #4"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2021-06": "n #4"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "68.4": "a #5"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "n #3"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "a #3"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #4"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": "",
+    "notes_by_num": {
+      "1": "Buggy. Email scrolls to the end when space bar is pressed.  This can be fixed by wrapping the `<input>` in `<ul role=\"presentation\">`.",
+      "2": "Buggy. Screen jumps when input is in focus.",
+      "3": "Buggy. A number of android clients will not show the keyboard when the input is clicked.  Copy and pasting text works.",
+      "4": "Not supported. `<textarea>` is transformed into `<notextarea>`.",
+      "5": "Buggy. Interacting with the element submits the form it belongs in."
+    }
+  },
+  {
+    "slug": "html-valign",
+    "title": "valign attribute",
+    "description": null,
+    "url": "https://www.caniemail.com/features/html-valign/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2020-12-21",
+    "test_url": "https://www.caniemail.com/tests/css-vertical-align-html-valign.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/XDUBIjG7AOXLUwfUUDYDO68OO1POjklmaeeqkOeSylkJL/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-12": "a #1"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-12": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.6": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-12": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-12": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. The attribute is supported, but the webmail has default styles setting all `<td>` to `vertical-align:top` in CSS."
+    }
+  },
+  {
+    "slug": "html-video",
+    "title": "<video> element",
+    "description": null,
+    "url": "https://www.caniemail.com/features/html-video/",
+    "category": "html",
+    "tags": [],
+    "keywords": "mp4",
+    "last_test_date": "2019-09-16",
+    "test_url": "https://www.caniemail.com/tests/html-video.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/C1W5YvmzphKLen2MeUNiYUoXRfk5w8WHKlhnXU7zWqJ7H/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.4": "a #5"
+          },
+          {
+            "13.3": "a #5 #6"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "n #2"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "n #2"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "n #2"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n #2"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "n #1"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y #3"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-09": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y #11"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "n #4"
+          },
+          {
+            "2021-05": "n #8"
+          },
+          {
+            "2024-01": "n #8"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "n #4"
+          },
+          {
+            "2021-05": "n #8"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "n #4"
+          },
+          {
+            "2021-05": "n #8"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "a #5"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.9": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "n #4"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "n #4"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "n #4"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "n #4"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "n #4"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "n #4"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n #7"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n #9"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #10"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y #5 #6"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y #5 #6"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n #9"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "The `<video>` element is supported, but not the inner `<source>` element so no video can play.",
+      "2": "`<video>`, `<source>` and `<track>` tags are replaced by `<u></u>` tags.",
+      "3": "Buggy. Support depends on the version of Internet Explorer installed.",
+      "4": "`<video>`, `<source>` and `<track>` tags are stripped. The fallback content is shown instead.",
+      "5": "Partial support. Requires the `controls` attribute to play.",
+      "6": "Partial support. `autoplay` is not supported.",
+      "7": "The `<video>` element is supported and the `poster` image is visible, but the video can not play due to a strict Content Security Policy.",
+      "8": "The `<video>` element is supported, but the video can not play due to a strict Content Security Policy.",
+      "9": "Not supported. The `<video>` element and all its content is removed.",
+      "10": "Not supported. The `src` attribute is replaced by `data-src`.",
+      "11": "Partial support. The video can be played by doing a right click and play. But `autoplay` and `controls` are not supported."
+    }
+  },
+  {
+    "slug": "html-wbr",
+    "title": "<wbr> element",
+    "description": "",
+    "url": "https://www.caniemail.com/features/html-wbr/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-02-28",
+    "test_url": "https://www.caniemail.com/tests/HTML5.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Bzyzx8Z5Kvlfib1Fw9Ted8xtPE26RcjPSdUobdUywgJVm/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y"
+          }
+        ],
+        "ios": [
+          {
+            "12.1": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-02": "n"
+          },
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2021-03": "n"
+          },
+          {
+            "2024-04": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2019-08": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          },
+          {
+            "2024-04": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.8": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "5.0.10.2": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-01": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial. Supported with non Google accounts only."
+    }
+  },
+  {
+    "slug": "html-width",
+    "title": "width attribute",
+    "description": null,
+    "url": "https://www.caniemail.com/features/html-width/",
+    "category": "html",
+    "tags": [],
+    "keywords": null,
+    "last_test_date": "2019-09-27",
+    "test_url": "https://www.caniemail.com/tests/css-width-height.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/UhsQmS14DHKFfotKEcCTnWaoAiS24FJMiApZ1OtmHR7vs/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "12.4": "y #3"
+          }
+        ],
+        "ios": [
+          {
+            "12.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "a #1 #2"
+          },
+          {
+            "2010": "a #1 #2"
+          },
+          {
+            "2013": "a #1 #2"
+          },
+          {
+            "2016": "a #1 #2"
+          },
+          {
+            "2019": "a #1 #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2019-09": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "60.3": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2019-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2019-09": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-11": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-11": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. Percentage width on `<img>` elements are based on the physical file's width, not on the parent element's width.",
+      "2": "Buggy. Sizes set in attributes don't scale in 120 dpi mode.",
+      "3": "The `width` attribute is ignored on CID embedded images. See [#171](https://github.com/hteumeuleu/caniemail/issues/171)."
+    }
+  },
+  {
+    "slug": "image-apng",
+    "title": "Animated PNG image format",
+    "description": "Support for animated PNG image format",
+    "url": "https://www.caniemail.com/features/image-apng/",
+    "category": "image",
+    "tags": [],
+    "keywords": "image, apng, png, animation",
+    "last_test_date": "2020-02-06",
+    "test_url": "https://www.caniemail.com/tests/images.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": "In all cases where the Animated PNG fails, it will fallback to show the first frame of the animation.",
+    "notes_by_num": {}
+  },
+  {
+    "slug": "image-avif",
+    "title": "AVIF image format",
+    "description": "A modern image format based on the AV1 video format.",
+    "url": "https://www.caniemail.com/features/image-avif/",
+    "category": "image",
+    "tags": [
+      "performance"
+    ],
+    "keywords": "image,img,AVIF",
+    "last_test_date": "2023-01-14",
+    "test_url": "https://www.caniemail.com/tests/images.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/d69Dg0BGvV5zAiHI1fjKX6BDulsODM8eYdKO9QVxlNuUL/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "11": "n"
+          },
+          {
+            "12": "n"
+          },
+          {
+            "13": "n"
+          },
+          {
+            "13.1": "a #2"
+          },
+          {
+            "13.3": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "n"
+          },
+          {
+            "12": "n"
+          },
+          {
+            "13": "n"
+          },
+          {
+            "14": "n"
+          },
+          {
+            "16.2": "a #2"
+          },
+          {
+            "16.4": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "a #3"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "a #3"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "a #3"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-01": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "a #2"
+          },
+          {
+            "2023-04": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-01": "y #1"
+          },
+          {
+            "2024-01": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "a #2"
+          },
+          {
+            "2023-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "4.2116.0": "y #1"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "a #2"
+          },
+          {
+            "2023-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "6.27": "y #1"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "a #2"
+          },
+          {
+            "2023-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y #1"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.1.31.2": "n"
+          },
+          {
+            "6.1.74.5": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-01": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "y #1"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.10": "n"
+          },
+          {
+            "102.6": "y #2"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-01": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          },
+          {
+            "2023-01": "n"
+          },
+          {
+            "2023-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-01": "y #1"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          },
+          {
+            "2023-01": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-01": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          },
+          {
+            "2023-01": "n"
+          },
+          {
+            "2023-04": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Support depends on browser and operating system support.",
+      "2": "Does not support animated AVIF.",
+      "3": "Converts still AVIF into a jpg and animated AVIF into a gif."
+    }
+  },
+  {
+    "slug": "image-base64",
+    "title": "Base 64 image format",
+    "description": "Support for Base 64 image format",
+    "url": "https://www.caniemail.com/features/image-base64/",
+    "category": "image",
+    "tags": [],
+    "keywords": "image, Base 64",
+    "last_test_date": "2020-02-06",
+    "test_url": "https://www.caniemail.com/tests/images.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "a #1"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n #2"
+          },
+          {
+            "2021-03": "y"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-04": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-04": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n #2"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial: Does not render Base 64 gif format.",
+      "2": "Not supported. The `src` is turned into a `nosrc` attribute.",
+      "3": "Partial: Only supports Base 64 png format."
+    }
+  },
+  {
+    "slug": "image-bmp",
+    "title": "BMP image format",
+    "description": "Support for BMP image format",
+    "url": "https://www.caniemail.com/features/image-bmp/",
+    "category": "image",
+    "tags": [],
+    "keywords": "image, BMP",
+    "last_test_date": "2020-02-06",
+    "test_url": "https://www.caniemail.com/tests/images.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-02": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "a #1"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. An image renders but the colours are incorrect."
+    }
+  },
+  {
+    "slug": "image-gif",
+    "title": "GIF image format",
+    "description": "Support for GIF image format",
+    "url": "https://www.caniemail.com/features/image-gif/",
+    "category": "image",
+    "tags": [],
+    "keywords": "image, GIF",
+    "last_test_date": "2020-02-06",
+    "test_url": "https://www.caniemail.com/tests/images.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "a #1"
+          },
+          {
+            "2010": "a #1"
+          },
+          {
+            "2013": "a #1"
+          },
+          {
+            "2016": "a #1"
+          },
+          {
+            "2019": "a #1 #2"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial: Does not support animated gif images.",
+      "2": "Partial: With an Office 365 account, it plays the animation 3 times then stops and shows a play button to reactivate the animation."
+    }
+  },
+  {
+    "slug": "image-hdr",
+    "title": "HDR image format",
+    "description": "Support for HDR image format",
+    "url": "https://www.caniemail.com/features/image-hdr/",
+    "category": "image",
+    "tags": [],
+    "keywords": "image, HDR",
+    "last_test_date": "2020-02-06",
+    "test_url": "https://www.caniemail.com/tests/images.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "n"
+          }
+        ],
+        "ios": [
+          {
+            "13": "n"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "image-heif",
+    "title": "HEIF image format",
+    "description": "Support for HEIF image format",
+    "url": "https://www.caniemail.com/features/image-heif/",
+    "category": "image",
+    "tags": [],
+    "keywords": "image, HEIF",
+    "last_test_date": "2020-02-06",
+    "test_url": "https://www.caniemail.com/tests/images.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "n"
+          },
+          {
+            "16": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "13": "n"
+          },
+          {
+            "17": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-02": "a #1"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "a #1"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "a #1"
+          },
+          {
+            "2024-02": "a #1"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "115.7": "n"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "n"
+          },
+          {
+            "115.7": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-02": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-02": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-02": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "n"
+          },
+          {
+            "2024-02": "a #3"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          },
+          {
+            "2024-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          },
+          {
+            "2024-02": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "n"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial: Converts file to jpg.",
+      "2": "Supported on macOS 14 Sonoma.",
+      "3": "Partial. Webmail rendering depends on browser support."
+    }
+  },
+  {
+    "slug": "image-ico",
+    "title": "ICO image format",
+    "description": "Support for ICO image format",
+    "url": "https://www.caniemail.com/features/image-ico/",
+    "category": "image",
+    "tags": [],
+    "keywords": "image, ICO",
+    "last_test_date": "2020-02-06",
+    "test_url": "https://www.caniemail.com/tests/images.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "image-jpg",
+    "title": "JPG image format",
+    "description": "Support for JPG image format",
+    "url": "https://www.caniemail.com/features/image-jpg/",
+    "category": "image",
+    "tags": [],
+    "keywords": "image, JPG, jpeg",
+    "last_test_date": "2020-02-06",
+    "test_url": "https://www.caniemail.com/tests/images.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "image-mp4",
+    "title": "Video as Image Assets",
+    "description": "WebKit in Safari supports loading H.264 encoded MP4 video with an HTML tag or as a CSS background.",
+    "url": "https://www.caniemail.com/features/image-mp4/",
+    "category": "image",
+    "tags": [],
+    "keywords": "mp4",
+    "last_test_date": "2021-05-13",
+    "test_url": "https://www.caniemail.com/tests/video-as-img.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/zvrwvdXQmUlQraqSQK6MRTbapeBTBX0VBWZ0h2KMVCwk6/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "11": "y"
+          },
+          {
+            "14": "y"
+          }
+        ],
+        "ios": [
+          {
+            "11": "y"
+          },
+          {
+            "14.5": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "n #2"
+          },
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2021-05": "n"
+          }
+        ],
+        "macos": [
+          {
+            "2011": "n"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "n"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2021-05": "y #1"
+          },
+          {
+            "2024-01": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "6.0": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "macos": [
+          {
+            "78.19": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2021-05": "y #1"
+          }
+        ],
+        "ios": [
+          {
+            "2021-05": "y"
+          }
+        ],
+        "android": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2021-05": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y #1"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      }
+    },
+    "notes": "As of may 2021, using Video as Image Assets is only supported in WebKit and Safari.",
+    "notes_by_num": {
+      "1": "Only supported in Safari.",
+      "2": "A similar can be achieved using the [`dynsrc` attribute](https://docs.microsoft.com/en-us/previous-versions/windows/internet-explorer/ie-developer/platform-apis/ms533742(v=vs.85))."
+    }
+  },
+  {
+    "slug": "image-png",
+    "title": "PNG image format",
+    "description": "Support for PNG image format",
+    "url": "https://www.caniemail.com/features/image-png/",
+    "category": "image",
+    "tags": [],
+    "keywords": "image, PNG",
+    "last_test_date": "2020-02-06",
+    "test_url": "https://www.caniemail.com/tests/images.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2003": "y"
+          },
+          {
+            "2007": "y"
+          },
+          {
+            "2010": "y"
+          },
+          {
+            "2013": "y"
+          },
+          {
+            "2016": "y"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": null
+  },
+  {
+    "slug": "image-svg",
+    "title": "SVG image format",
+    "description": "Support for SVG image format, as a linked file. See [SVG html](/features/html-svg) for embedded SVG support.",
+    "url": "https://www.caniemail.com/features/image-svg/",
+    "category": "image",
+    "tags": [],
+    "keywords": "image, SVG",
+    "last_test_date": "2023-01-15",
+    "test_url": "https://www.caniemail.com/tests/images.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "n"
+          },
+          {
+            "14": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "n"
+          },
+          {
+            "14": "n"
+          },
+          {
+            "15": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2023-01": "n"
+          },
+          {
+            "2024-07": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "a #1"
+          },
+          {
+            "2023-01": "a #1"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "a #1"
+          },
+          {
+            "2023-01": "a #1"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "y"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "n"
+          },
+          {
+            "13.1": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2024-01": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2023-01": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          },
+          {
+            "2023-01": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partially supported. Only works with non Google accounts."
+    }
+  },
+  {
+    "slug": "image-tiff",
+    "title": "TIFF image format",
+    "description": "Support for TIFF image format",
+    "url": "https://www.caniemail.com/features/image-tiff/",
+    "category": "image",
+    "tags": [],
+    "keywords": "image, TIFF",
+    "last_test_date": "2020-02-06",
+    "test_url": "https://www.caniemail.com/tests/images.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/xm1T5nQ1MKtHpVSJidhagmt3Z53CjqbkMhorlvuM0Gz57/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-02": "a #1"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "a #1 #2"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "a #1"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2024-01": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "n"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "n"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-02": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2021-03": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "n"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "n"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "n"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "n"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "n"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "n"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Buggy. An image renders but the colours are incorrect.",
+      "2": "Partial. Does not render with non Google accounts."
+    }
+  },
+  {
+    "slug": "image-webp",
+    "title": "webP image format",
+    "description": "Support for webP image format",
+    "url": "https://www.caniemail.com/features/image-webp/",
+    "category": "image",
+    "tags": [
+      "performance"
+    ],
+    "keywords": "image, webP",
+    "last_test_date": "2021-02-06",
+    "test_url": "https://www.caniemail.com/tests/images.html",
+    "test_results_url": "https://app.emailonacid.com/app/acidtest/Fykm4EjEiDat8FSTWcKYdh26kFWklJuyERBKIsasMB2VH/list",
+    "stats": {
+      "apple-mail": {
+        "macos": [
+          {
+            "13": "n"
+          },
+          {
+            "14": "y"
+          }
+        ],
+        "ios": [
+          {
+            "13": "n"
+          },
+          {
+            "14": "y"
+          }
+        ]
+      },
+      "gmail": {
+        "desktop-webmail": [
+          {
+            "2020-02": "a #1 #3"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2021-02": "a #1 #3"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "a #1 #3"
+          }
+        ],
+        "mobile-webmail": [
+          {
+            "2020-02": "a #1 #3"
+          }
+        ]
+      },
+      "outlook": {
+        "windows": [
+          {
+            "2007": "n"
+          },
+          {
+            "2010": "n"
+          },
+          {
+            "2013": "n"
+          },
+          {
+            "2016": "n"
+          },
+          {
+            "2019": "n"
+          }
+        ],
+        "windows-mail": [
+          {
+            "2020-02": "y #3"
+          }
+        ],
+        "macos": [
+          {
+            "2016": "n"
+          },
+          {
+            "16.47": "y"
+          },
+          {
+            "16.80": "y"
+          }
+        ],
+        "outlook-com": [
+          {
+            "2020-02": "y #2"
+          },
+          {
+            "2024-01": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2021-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "samsung-email": {
+        "android": [
+          {
+            "9.0": "y"
+          }
+        ]
+      },
+      "thunderbird": {
+        "windows": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "macos": [
+          {
+            "68.4": "y"
+          }
+        ]
+      },
+      "aol": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2021-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "yahoo": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y #2"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2021-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "orange": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          },
+          {
+            "2021-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2021-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "sfr": {
+        "desktop-webmail": [
+          {
+            "2020-02": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-02": "n"
+          },
+          {
+            "2021-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-02": "y"
+          }
+        ]
+      },
+      "protonmail": {
+        "desktop-webmail": [
+          {
+            "2020-03": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2020-03": "n"
+          },
+          {
+            "2021-02": "y"
+          }
+        ],
+        "android": [
+          {
+            "2020-03": "y"
+          }
+        ]
+      },
+      "hey": {
+        "desktop-webmail": [
+          {
+            "2020-06": "y"
+          }
+        ]
+      },
+      "mail-ru": {
+        "desktop-webmail": [
+          {
+            "2020-10": "y"
+          }
+        ]
+      },
+      "fastmail": {
+        "desktop-webmail": [
+          {
+            "2021-07": "y"
+          }
+        ]
+      },
+      "laposte": {
+        "desktop-webmail": [
+          {
+            "2021-08": "y"
+          }
+        ]
+      },
+      "gmx": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "web-de": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "ios": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      },
+      "ionos-1and1": {
+        "desktop-webmail": [
+          {
+            "2022-09": "y"
+          }
+        ],
+        "android": [
+          {
+            "2022-09": "y"
+          }
+        ]
+      }
+    },
+    "notes": null,
+    "notes_by_num": {
+      "1": "Partial: Converts file to jpg.",
+      "2": "Partial. Webmail rendering depends on browser support.",
+      "3": "Partial. Does not support animation."
+    }
+  }
+]
diff --git a/packages/react-email/src/caniemail/index.ts b/packages/react-email/src/caniemail/index.ts
new file mode 100644
index 0000000000..6e09ce8056
--- /dev/null
+++ b/packages/react-email/src/caniemail/index.ts
@@ -0,0 +1,106 @@
+import { supportEntries } from './data.js';
+import {
+  type CompatibilityStats,
+  type EmailClient,
+  type ParsedSupportEntry,
+  parseCompatibilityStats,
+  parseSupportEntry,
+} from './support-entry-parsing.js';
+
+const parsedEntries = supportEntries
+  .map(parseSupportEntry)
+  .filter((e): e is ParsedSupportEntry => e !== undefined);
+
+const elementsEntries = parsedEntries.filter((e) => e.type === 'elements');
+
+export function checkSupportForElement(
+  element: string,
+  emailClients: EmailClient[],
+) {
+  let aggregatedStats: CompatibilityStats[] = [];
+  for (const entry of elementsEntries) {
+    if (entry.names.includes(element.toLowerCase())) {
+      const stats = parseCompatibilityStats(entry.original, emailClients);
+
+      aggregatedStats = [...aggregatedStats, ...stats];
+    }
+  }
+  return aggregatedStats;
+}
+
+const attributeEntries = parsedEntries.filter(
+  (e) => e.type === 'element-attributes',
+);
+
+export function checkSupportForAttribute(
+  attribute: string,
+  emailClients: EmailClient[],
+) {
+  let aggregatedStats: CompatibilityStats[] = [];
+  for (const entry of attributeEntries) {
+    if (entry.attributes.includes(attribute.toLowerCase())) {
+      const stats = parseCompatibilityStats(entry.original, emailClients);
+
+      aggregatedStats = [...aggregatedStats, ...stats];
+    }
+  }
+  return aggregatedStats;
+}
+
+const cssEntries = parsedEntries.filter(
+  (e) =>
+    e.type === 'css-functions' ||
+    e.type === 'css-property-names' ||
+    e.type === 'css-property-with-value' ||
+    e.type === 'css-unit',
+);
+
+export function checkSupportForStyleDeclaration(
+  name: string,
+  value: string,
+  emailClients: EmailClient[],
+) {
+  let aggregatedStats: CompatibilityStats[] = [];
+  for (const entry of cssEntries) {
+    if (entry.type === 'css-property-with-value') {
+      if (
+        entry.name.trim() === name.toLowerCase().trim() &&
+        entry.value.trim() === value.toLowerCase().trim()
+      ) {
+        const stats = parseCompatibilityStats(entry.original, emailClients);
+
+        aggregatedStats = [...aggregatedStats, ...stats];
+      }
+    } else if (entry.type === 'css-property-names') {
+      if (entry.propertyNames.includes(name.toLowerCase())) {
+        const stats = parseCompatibilityStats(entry.original, emailClients);
+
+        aggregatedStats = [...aggregatedStats, ...stats];
+      }
+    } else if (entry.type === 'css-functions') {
+      const functionRegex = /(?<functionName>[a-zA-Z_][a-zA-Z0-9_-]*)\s*\(/g;
+      const functionName = functionRegex.exec(value)?.groups?.functionName;
+      if (functionName !== undefined) {
+        if (entry.functions.includes(functionName)) {
+          const stats = parseCompatibilityStats(entry.original, emailClients);
+
+          aggregatedStats = [...aggregatedStats, ...stats];
+        }
+      }
+    } else if (entry.type === 'css-unit') {
+      const match = value.match(/[0-9](?<unit>[a-zA-Z%]+)$/g);
+      if (match) {
+        const unit = match.groups?.unit;
+        if (entry.unit === unit) {
+          const stats = parseCompatibilityStats(entry.original, emailClients);
+
+          aggregatedStats = [...aggregatedStats, ...stats];
+        }
+      }
+    }
+  }
+  return aggregatedStats;
+}
+
+export * from './data.js';
+export * from './support-entry-parsing.js';
diff --git a/packages/react-email/src/caniemail/support-entry-parsing.ts b/packages/react-email/src/caniemail/support-entry-parsing.ts
new file mode 100644
index 0000000000..9c051afd4f
--- /dev/null
+++ b/packages/react-email/src/caniemail/support-entry-parsing.ts
@@ -0,0 +1,354 @@
+import { allCssProperties } from './all-css-properties.js';
+
+export type EmailClient =
+  | 'gmail'
+  | 'outlook'
+  | 'yahoo'
+  | 'apple-mail'
+  | 'aol'
+  | 'thunderbird'
+  | 'microsoft'
+  | 'samsung-email'
+  | 'sfr'
+  | 'orange'
+  | 'protonmail'
+  | 'hey'
+  | 'mail-ru'
+  | 'fastmail'
+  | 'laposte'
+  | 't-online-de'
+  | 'free-fr'
+  | 'gmx'
+  | 'web-de'
+  | 'ionos-1and1'
+  | 'rainloop'
+  | 'wp-pl';
+
+export type Platform =
+  | 'desktop-app'
+  | 'desktop-webmail'
+  | 'mobile-webmail'
+  | 'webmail'
+  | 'ios'
+  | 'android'
+  | 'windows'
+  | 'macos'
+  | 'windows-mail'
+  | 'outlook-com';
+
+export type SupportEntryCategory = 'html' | 'css' | 'image' | 'others';
+
+export interface SupportEntry {
+  slug: string;
+  title: string;
+  description: string | null;
+  url: string;
+  category: SupportEntryCategory;
+  tags: string[];
+  keywords: string | null;
+  last_test_date: string;
+  test_url: string;
+  test_results_url: string | null;
+  stats: Partial<
+    Record<
+      EmailClient,
+      Partial<
+        Record<
+          Platform,
+          /*
+            This last Record<string, string> has only one key, as the
+            ordered version of caniemail's data is meant to be something like:
+           
+            [
+              { "1.0": "u" },
+              { "2.0": "y" },
+              { "3.0": "p #1" },
+            ]
+           
+            So only one key for each object inside of this array, TypeScript can't really
+            describe this though AFAIK.
+          */
+          Record</* version */ string, string>[]
+        >
+      >
+    >
+  >;
+  notes: string | null;
+  notes_by_num: Record<number, string> | null;
+}
+
+export type SupportStatus = CompatibilityStats['status'];
+
+export type CompatibilityStats = {
+  client: EmailClient;
+  platform: Platform;
+} & (
+    | {
+      status: 'success';
+    }
+    | {
+      status: 'error';
+    }
+    | {
+      status: 'warning';
+      notes: string[];
+    }
+  );
+
+const noteNumbersRegex = /#(?<noteNumber>\d+)/g;
+
+export function parseCompatibilityStats(
+  entry: SupportEntry,
+  emailClients: EmailClient[],
+): CompatibilityStats[] {
+  const stats: CompatibilityStats[] = [];
+  for (const emailClient of emailClients) {
+    const rawStats = entry.stats[emailClient];
+    if (rawStats) {
+      for (const [platform, statusPerVersion] of Object.entries(rawStats)) {
+        const latestStatus = statusPerVersion[statusPerVersion.length - 1];
+        if (latestStatus === undefined) {
+          continue;
+        }
+        const statusString = latestStatus[Object.keys(latestStatus)[0]!]!;
+        if (statusString.startsWith('u')) {
+          continue;
+        }
+        if (statusString.startsWith('a')) {
+          noteNumbersRegex.lastIndex = 0;
+          const notes: string[] = [];
+          for (const match of statusString.matchAll(noteNumbersRegex)) {
+            if (match.groups?.noteNumber) {
+              const { noteNumber } = match.groups;
+              const note =
+                entry.notes_by_num?.[Number.parseInt(noteNumber, 10)];
+              if (note) {
+                notes.push(note);
+              }
+            }
+          }
+          stats.push({
+            client: emailClient,
+            platform: platform as Platform,
+            status: 'warning',
+            notes,
+          });
+        } else if (statusString.startsWith('y')) {
+          stats.push({
+            client: emailClient,
+            platform: platform as Platform,
+            status: 'success',
+          });
+        } else if (statusString.startsWith('n')) {
+          stats.push({
+            client: emailClient,
+            platform: platform as Platform,
+            status: 'error',
+          });
+        }
+      }
+    }
+  }
+
+  return stats;
+}
+
+export function parseCssFunctions({ title }: SupportEntry) {
+  if (/^[a-zA-Z]\(\)$/.test(title.trim())) {
+    return [title.replace('()', '')];
+  }
+
+  // ex: lch(), oklch(), lab(), oklab()
+  // this regex avoids matching entries that are for CSS properties listed
+  // separated by commas as well
+  if (/^(?:[^(),]+?\(\),?)*$/.test(title.trim())) {
+    return title
+      .split(/\s*,\s*/)
+      .map((functionCallWithoutParameters) =>
+        functionCallWithoutParameters.replace('()', ''),
+      );
+  }
+
+  // ex: CSS calc() function
+  if (/^CSS [a-z]+\(\) function$/.test(title.trim())) {
+    return [
+      title.replace('CSS ', '').replace(' function', '').replace('()', ''),
+    ];
+  }
+
+  return [];
+}
+
+export function parseCssPropertyNames({ title, keywords }: SupportEntry) {
+  if (allCssProperties.includes(title.replace(' property', '')))
+    return [title.replace(' property', '')];
+
+  if (title.split('&').length > 1) {
+    return title
+      .split(/\s*&\s*/)
+      .map((piece) => piece.trim())
+      .filter((possiblePropertyName) =>
+        allCssProperties.includes(possiblePropertyName),
+      );
+  }
+
+  if (title.split(',').length > 1) {
+    return title
+      .split(/\s*,\s*/)
+      .map((piece) => piece.trim())
+      .filter((possiblePropertyName) =>
+        allCssProperties.includes(possiblePropertyName),
+      );
+  }
+
+  if (keywords) {
+    return keywords
+      .split(/\s*,\s*/)
+      .filter((keyword) => allCssProperties.includes(keyword));
+  }
+
+  return [];
+}
+
+const propertyRegex =
+  /(?<propertyName>[a-z-]+)\s*:\s*(?<propertyValue>[a-zA-Z\-0-9()+*/_ ]+)/;
+
+export function parseCssPropertyWithValue({ title }: SupportEntry) {
+  const match = propertyRegex.exec(title.trim());
+  if (match) {
+    const [_full, propertyName, propertyValue] = match;
+    return {
+      name: propertyName!,
+      value: propertyValue!,
+    };
+  }
+  return undefined;
+}
+
+export function parseCssUnit({ title }: SupportEntry) {
+  return title.endsWith(' unit') ? title.replace(' unit', '') : undefined;
+}
+
+export function parseElementAttributes({ title }: SupportEntry) {
+  if (title.endsWith(' attribute')) {
+    return [title.replace(' attribute', '')];
+  }
+
+  return [];
+}
+
+export function parseElementNames({ title, keywords }: SupportEntry) {
+  const match = /<(?<elementName>[^>]*)> element/.exec(title);
+  if (match) {
+    const [_full, elementName] = match;
+
+    if (elementName) {
+      return [elementName.toLowerCase()];
+    }
+  }
+
+  if (keywords !== null && keywords.length > 0) {
+    return keywords
+      .toLowerCase()
+      .split(/\s*,\s*/)
+      .map((piece) => piece.trim());
+  }
+
+  if (title.split(',').length > 1) {
+    return title
+      .toLowerCase()
+      .split(/\s*,\s*/)
+      .map((piece) => piece.trim());
+  }
+
+  return [];
+}
+
+export type ParsedSupportEntry = (
+  | {
+    type: 'elements';
+    names: string[];
+  }
+  | {
+    type: 'element-attributes';
+    attributes: string[];
+  }
+  | {
+    type: 'css-functions';
+    functions: string[];
+  }
+  | {
+    type: 'css-property-names';
+    propertyNames: string[];
+  }
+  | {
+    type: 'css-property-with-value';
+    name: string;
+    value: string;
+  }
+  | {
+    type: 'css-unit';
+    unit: string;
+  }
+) & { original: SupportEntry };
+
+export function parseSupportEntry(
+  entry: SupportEntry,
+): ParsedSupportEntry | undefined {
+  if (entry.category === 'html') {
+    const elementNames = parseElementNames(entry);
+    if (elementNames.length > 0) {
+      return {
+        type: 'elements',
+        names: elementNames,
+        original: entry,
+      };
+    }
+    const elementAttributes = parseElementAttributes(entry);
+    if (elementAttributes.length > 0) {
+      return {
+        type: 'element-attributes',
+        attributes: elementAttributes,
+        original: entry,
+      };
+    }
+  }
+  if (entry.category === 'css') {
+    const fullProperty = parseCssPropertyWithValue(entry);
+    if (fullProperty?.name && fullProperty?.value) {
+      return {
+        type: 'css-property-with-value',
+        name: fullProperty.name,
+        value: fullProperty.value,
+        original: entry,
+      };
+    }
+
+    const functions = parseCssFunctions(entry);
+    if (functions.length > 0) {
+      return {
+        type: 'css-functions',
+        functions,
+        original: entry,
+      };
+    }
+
+    const unit = parseCssUnit(entry);
+    if (unit) {
+      return {
+        type: 'css-unit',
+        unit,
+        original: entry,
+      };
+    }
+
+    const propertyNames = parseCssPropertyNames(entry);
+    if (propertyNames.length > 0) {
+      return {
+        type: 'css-property-names',
+        propertyNames,
+        original: entry,
+      };
+    }
+  }
+}
diff --git a/packages/react-email/src/commands/.npmignore b/packages/react-email/src/cli/commands/.npmignore
similarity index 100%
rename from packages/react-email/src/commands/.npmignore
rename to packages/react-email/src/cli/commands/.npmignore
diff --git a/packages/react-email/src/commands/build.ts b/packages/react-email/src/cli/commands/build.ts
similarity index 100%
rename from packages/react-email/src/commands/build.ts
rename to packages/react-email/src/cli/commands/build.ts
diff --git a/packages/react-email/src/commands/dev.ts b/packages/react-email/src/cli/commands/dev.ts
similarity index 100%
rename from packages/react-email/src/commands/dev.ts
rename to packages/react-email/src/cli/commands/dev.ts
diff --git a/packages/react-email/src/commands/export.ts b/packages/react-email/src/cli/commands/export.ts
similarity index 100%
rename from packages/react-email/src/commands/export.ts
rename to packages/react-email/src/cli/commands/export.ts
diff --git a/packages/react-email/src/commands/resend/reset.ts b/packages/react-email/src/cli/commands/resend/reset.ts
similarity index 100%
rename from packages/react-email/src/commands/resend/reset.ts
rename to packages/react-email/src/cli/commands/resend/reset.ts
diff --git a/packages/react-email/src/commands/resend/setup.ts b/packages/react-email/src/cli/commands/resend/setup.ts
similarity index 100%
rename from packages/react-email/src/commands/resend/setup.ts
rename to packages/react-email/src/cli/commands/resend/setup.ts
diff --git a/packages/react-email/src/commands/start.ts b/packages/react-email/src/cli/commands/start.ts
similarity index 100%
rename from packages/react-email/src/commands/start.ts
rename to packages/react-email/src/cli/commands/start.ts
diff --git a/packages/react-email/src/commands/testing/.gitignore b/packages/react-email/src/cli/commands/testing/.gitignore
similarity index 100%
rename from packages/react-email/src/commands/testing/.gitignore
rename to packages/react-email/src/cli/commands/testing/.gitignore
diff --git a/packages/react-email/src/commands/testing/emails/vercel-invite-user.tsx b/packages/react-email/src/cli/commands/testing/emails/vercel-invite-user.tsx
similarity index 100%
rename from packages/react-email/src/commands/testing/emails/vercel-invite-user.tsx
rename to packages/react-email/src/cli/commands/testing/emails/vercel-invite-user.tsx
diff --git a/packages/react-email/src/commands/testing/export.spec.ts b/packages/react-email/src/cli/commands/testing/export.spec.ts
similarity index 100%
rename from packages/react-email/src/commands/testing/export.spec.ts
rename to packages/react-email/src/cli/commands/testing/export.spec.ts
diff --git a/packages/react-email/src/cli/index.ts b/packages/react-email/src/cli/index.ts
new file mode 100644
index 0000000000..f2151d8a4b
--- /dev/null
+++ b/packages/react-email/src/cli/index.ts
@@ -0,0 +1,71 @@
+#!/usr/bin/env -S node --experimental-vm-modules --disable-warning=ExperimentalWarning
+import { program } from 'commander';
+import { build } from './commands/build.js';
+import { dev } from './commands/dev.js';
+import { exportTemplates } from './commands/export.js';
+import { resendReset } from './commands/resend/reset.js';
+import { resendSetup } from './commands/resend/setup.js';
+import { start } from './commands/start.js';
+import { packageJson } from './utils/packageJson.js';
+
+const PACKAGE_NAME = 'react-email';
+
+program
+  .name(PACKAGE_NAME)
+  .description('A live preview of your emails right in your browser')
+  .version(packageJson.version);
+
+program
+  .command('dev')
+  .description('Starts the preview email development app')
+  .option('-d, --dir <path>', 'Directory with your email templates', './emails')
+  .option('-p --port <port>', 'Port to run dev server on', '3000')
+  .action(dev);
+
+program
+  .command('build')
+  .description('Copies the preview app for onto .react-email and builds it')
+  .option('-d, --dir <path>', 'Directory with your email templates', './emails')
+  .option(
+    '-p --packageManager <name>',
+    'Package name to use on installation on `.react-email`',
+    'npm',
+  )
+  .action(build);
+
+program
+  .command('start')
+  .description('Runs the built preview app that is inside of ".react-email"')
+  .action(start);
+
+program
+  .command('export')
+  .description('Build the templates to the `out` directory')
+  .option('--outDir <path>', 'Output directory', 'out')
+  .option('-p, --pretty', 'Pretty print the output', false)
+  .option('-t, --plainText', 'Set output format as plain text', false)
+  .option('-d, --dir <path>', 'Directory with your email templates', './emails')
+  .option(
+    '-s, --silent',
+    'To, or not to show a spinner with process information',
+    false,
+  )
+  .action(({ outDir, pretty, plainText, silent, dir: srcDir }) =>
+    exportTemplates(outDir, srcDir, { silent, plainText, pretty }),
+  );
+
+const resend = program.command('resend');
+
+resend
+  .command('setup')
+  .description(
+    'Sets up the integration between the React Email CLI, and your Resend account through an API Key',
+  )
+  .action(resendSetup);
+
+resend
+  .command('reset')
+  .description('Deletes your API Key from the React Email configuration')
+  .action(resendReset);
+
+program.parse();
diff --git a/packages/react-email/src/utils/.gitignore b/packages/react-email/src/cli/utils/.gitignore
similarity index 100%
rename from packages/react-email/src/utils/.gitignore
rename to packages/react-email/src/cli/utils/.gitignore
diff --git a/packages/react-email/src/utils/conf.ts b/packages/react-email/src/cli/utils/conf.ts
similarity index 100%
rename from packages/react-email/src/utils/conf.ts
rename to packages/react-email/src/cli/utils/conf.ts
diff --git a/packages/react-email/src/utils/esbuild/escape-string-for-regex.ts b/packages/react-email/src/cli/utils/esbuild/escape-string-for-regex.ts
similarity index 100%
rename from packages/react-email/src/utils/esbuild/escape-string-for-regex.ts
rename to packages/react-email/src/cli/utils/esbuild/escape-string-for-regex.ts
diff --git a/packages/react-email/src/utils/esbuild/renderring-utilities-exporter.ts b/packages/react-email/src/cli/utils/esbuild/renderring-utilities-exporter.ts
similarity index 100%
rename from packages/react-email/src/utils/esbuild/renderring-utilities-exporter.ts
rename to packages/react-email/src/cli/utils/esbuild/renderring-utilities-exporter.ts
diff --git a/packages/react-email/src/utils/get-emails-directory-metadata.spec.ts b/packages/react-email/src/cli/utils/get-emails-directory-metadata.spec.ts
similarity index 100%
rename from packages/react-email/src/utils/get-emails-directory-metadata.spec.ts
rename to packages/react-email/src/cli/utils/get-emails-directory-metadata.spec.ts
diff --git a/packages/react-email/src/utils/get-emails-directory-metadata.ts b/packages/react-email/src/cli/utils/get-emails-directory-metadata.ts
similarity index 100%
rename from packages/react-email/src/utils/get-emails-directory-metadata.ts
rename to packages/react-email/src/cli/utils/get-emails-directory-metadata.ts
diff --git a/packages/react-email/src/utils/get-preview-server-location.spec.ts b/packages/react-email/src/cli/utils/get-preview-server-location.spec.ts
similarity index 100%
rename from packages/react-email/src/utils/get-preview-server-location.spec.ts
rename to packages/react-email/src/cli/utils/get-preview-server-location.spec.ts
diff --git a/packages/react-email/src/utils/get-preview-server-location.ts b/packages/react-email/src/cli/utils/get-preview-server-location.ts
similarity index 100%
rename from packages/react-email/src/utils/get-preview-server-location.ts
rename to packages/react-email/src/cli/utils/get-preview-server-location.ts
diff --git a/packages/react-email/src/utils/index.ts b/packages/react-email/src/cli/utils/index.ts
similarity index 100%
rename from packages/react-email/src/utils/index.ts
rename to packages/react-email/src/cli/utils/index.ts
diff --git a/packages/react-email/src/utils/packageJson.ts b/packages/react-email/src/cli/utils/packageJson.ts
similarity index 71%
rename from packages/react-email/src/utils/packageJson.ts
rename to packages/react-email/src/cli/utils/packageJson.ts
index 5c0b2d2a63..df2e093d8e 100644
--- a/packages/react-email/src/utils/packageJson.ts
+++ b/packages/react-email/src/cli/utils/packageJson.ts
@@ -1,4 +1,4 @@
 // @ts-expect-error Typescript doesn't want to allow this, but it's fine since we're using tsup
-import packageJson from '../../package.json';
+import packageJson from '../../../package.json';
 
 export { packageJson };
diff --git a/packages/react-email/src/utils/preview/get-env-variables-for-preview-app.ts b/packages/react-email/src/cli/utils/preview/get-env-variables-for-preview-app.ts
similarity index 100%
rename from packages/react-email/src/utils/preview/get-env-variables-for-preview-app.ts
rename to packages/react-email/src/cli/utils/preview/get-env-variables-for-preview-app.ts
diff --git a/packages/react-email/src/cli/utils/preview/hot-reloading/__snapshots__/create-dependency-graph.spec.ts.snap b/packages/react-email/src/cli/utils/preview/hot-reloading/__snapshots__/create-dependency-graph.spec.ts.snap
deleted file mode 100644
index 024eeac3d7..0000000000
--- a/packages/react-email/src/cli/utils/preview/hot-reloading/__snapshots__/create-dependency-graph.spec.ts.snap
+++ /dev/null
@@ -1,68 +0,0 @@
-// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
-
-exports[`createDependencyGraph() > should have the right initial value for the dependency graph 1`] = `
-{
-  "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/data-to-import.json": {
-    "dependencyPaths": [],
-    "dependentPaths": [
-      "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/general-importing-file.ts",
-    ],
-    "moduleDependencies": [],
-    "path": "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/data-to-import.json",
-  },
-  "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/file-a.ts": {
-    "dependencyPaths": [
-      "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/file-b.ts",
-    ],
-    "dependentPaths": [
-      "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/file-b.ts",
-      "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/general-importing-file.ts",
-    ],
-    "moduleDependencies": [],
-    "path": "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/file-a.ts",
-  },
-  "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/file-b.ts": {
-    "dependencyPaths": [
-      "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/file-a.ts",
-    ],
-    "dependentPaths": [
-      "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/file-a.ts",
-      "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/general-importing-file.ts",
-    ],
-    "moduleDependencies": [],
-    "path": "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/file-b.ts",
-  },
-  "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/general-importing-file.ts": {
-    "dependencyPaths": [
-      "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/outer.ts",
-      "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/data-to-import.json",
-      "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/file-a.ts",
-      "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/file-b.ts",
-    ],
-    "dependentPaths": [],
-    "moduleDependencies": [
-      "node:os",
-      "node:path",
-    ],
-    "path": "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/general-importing-file.ts",
-  },
-  "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/outer-dependency.ts": {
-    "dependencyPaths": [],
-    "dependentPaths": [
-      "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/outer.ts",
-    ],
-    "moduleDependencies": [],
-    "path": "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/outer-dependency.ts",
-  },
-  "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/outer.ts": {
-    "dependencyPaths": [
-      "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/outer-dependency.ts",
-    ],
-    "dependentPaths": [
-      "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/general-importing-file.ts",
-    ],
-    "moduleDependencies": [],
-    "path": "/home/gabriel/Projects/resend/react-email/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/outer.ts",
-  },
-}
-`;
diff --git a/packages/react-email/src/utils/preview/hot-reloading/create-dependency-graph.spec.ts b/packages/react-email/src/cli/utils/preview/hot-reloading/create-dependency-graph.spec.ts
similarity index 100%
rename from packages/react-email/src/utils/preview/hot-reloading/create-dependency-graph.spec.ts
rename to packages/react-email/src/cli/utils/preview/hot-reloading/create-dependency-graph.spec.ts
diff --git a/packages/react-email/src/utils/preview/hot-reloading/create-dependency-graph.ts b/packages/react-email/src/cli/utils/preview/hot-reloading/create-dependency-graph.ts
similarity index 100%
rename from packages/react-email/src/utils/preview/hot-reloading/create-dependency-graph.ts
rename to packages/react-email/src/cli/utils/preview/hot-reloading/create-dependency-graph.ts
diff --git a/packages/react-email/src/utils/preview/hot-reloading/get-imported-modules.spec.ts b/packages/react-email/src/cli/utils/preview/hot-reloading/get-imported-modules.spec.ts
similarity index 100%
rename from packages/react-email/src/utils/preview/hot-reloading/get-imported-modules.spec.ts
rename to packages/react-email/src/cli/utils/preview/hot-reloading/get-imported-modules.spec.ts
diff --git a/packages/react-email/src/utils/preview/hot-reloading/get-imported-modules.ts b/packages/react-email/src/cli/utils/preview/hot-reloading/get-imported-modules.ts
similarity index 100%
rename from packages/react-email/src/utils/preview/hot-reloading/get-imported-modules.ts
rename to packages/react-email/src/cli/utils/preview/hot-reloading/get-imported-modules.ts
diff --git a/packages/react-email/src/utils/preview/hot-reloading/resolve-path-aliases.spec.ts b/packages/react-email/src/cli/utils/preview/hot-reloading/resolve-path-aliases.spec.ts
similarity index 100%
rename from packages/react-email/src/utils/preview/hot-reloading/resolve-path-aliases.spec.ts
rename to packages/react-email/src/cli/utils/preview/hot-reloading/resolve-path-aliases.spec.ts
diff --git a/packages/react-email/src/utils/preview/hot-reloading/resolve-path-aliases.ts b/packages/react-email/src/cli/utils/preview/hot-reloading/resolve-path-aliases.ts
similarity index 100%
rename from packages/react-email/src/utils/preview/hot-reloading/resolve-path-aliases.ts
rename to packages/react-email/src/cli/utils/preview/hot-reloading/resolve-path-aliases.ts
diff --git a/packages/react-email/src/utils/preview/hot-reloading/setup-hot-reloading.ts b/packages/react-email/src/cli/utils/preview/hot-reloading/setup-hot-reloading.ts
similarity index 100%
rename from packages/react-email/src/utils/preview/hot-reloading/setup-hot-reloading.ts
rename to packages/react-email/src/cli/utils/preview/hot-reloading/setup-hot-reloading.ts
diff --git a/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/path-aliases.ts b/packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/path-aliases.ts
similarity index 100%
rename from packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/path-aliases.ts
rename to packages/react-email/src/cli/utils/preview/hot-reloading/test/dependency-graph/inner/path-aliases.ts
diff --git a/packages/react-email/src/utils/preview/hot-reloading/test/some-file.ts b/packages/react-email/src/cli/utils/preview/hot-reloading/test/some-file.ts
similarity index 100%
rename from packages/react-email/src/utils/preview/hot-reloading/test/some-file.ts
rename to packages/react-email/src/cli/utils/preview/hot-reloading/test/some-file.ts
diff --git a/packages/react-email/src/utils/preview/hot-reloading/test/tsconfig.json b/packages/react-email/src/cli/utils/preview/hot-reloading/test/tsconfig.json
similarity index 100%
rename from packages/react-email/src/utils/preview/hot-reloading/test/tsconfig.json
rename to packages/react-email/src/cli/utils/preview/hot-reloading/test/tsconfig.json
diff --git a/packages/react-email/src/utils/preview/index.ts b/packages/react-email/src/cli/utils/preview/index.ts
similarity index 100%
rename from packages/react-email/src/utils/preview/index.ts
rename to packages/react-email/src/cli/utils/preview/index.ts
diff --git a/packages/react-email/src/utils/preview/serve-static-file.ts b/packages/react-email/src/cli/utils/preview/serve-static-file.ts
similarity index 100%
rename from packages/react-email/src/utils/preview/serve-static-file.ts
rename to packages/react-email/src/cli/utils/preview/serve-static-file.ts
diff --git a/packages/react-email/src/utils/preview/start-dev-server.ts b/packages/react-email/src/cli/utils/preview/start-dev-server.ts
similarity index 100%
rename from packages/react-email/src/utils/preview/start-dev-server.ts
rename to packages/react-email/src/cli/utils/preview/start-dev-server.ts
diff --git a/packages/react-email/src/utils/register-spinner-autostopping.ts b/packages/react-email/src/cli/utils/register-spinner-autostopping.ts
similarity index 100%
rename from packages/react-email/src/utils/register-spinner-autostopping.ts
rename to packages/react-email/src/cli/utils/register-spinner-autostopping.ts
diff --git a/packages/react-email/src/utils/style-text.ts b/packages/react-email/src/cli/utils/style-text.ts
similarity index 100%
rename from packages/react-email/src/utils/style-text.ts
rename to packages/react-email/src/cli/utils/style-text.ts
diff --git a/packages/react-email/src/utils/tree.spec.ts b/packages/react-email/src/cli/utils/tree.spec.ts
similarity index 100%
rename from packages/react-email/src/utils/tree.spec.ts
rename to packages/react-email/src/cli/utils/tree.spec.ts
diff --git a/packages/react-email/src/utils/tree.ts b/packages/react-email/src/cli/utils/tree.ts
similarity index 100%
rename from packages/react-email/src/utils/tree.ts
rename to packages/react-email/src/cli/utils/tree.ts
diff --git a/packages/react-email/src/utils/types/hot-reload-change.ts b/packages/react-email/src/cli/utils/types/hot-reload-change.ts
similarity index 100%
rename from packages/react-email/src/utils/types/hot-reload-change.ts
rename to packages/react-email/src/cli/utils/types/hot-reload-change.ts
diff --git a/packages/react-email/src/utils/types/hot-reload-event.ts b/packages/react-email/src/cli/utils/types/hot-reload-event.ts
similarity index 100%
rename from packages/react-email/src/utils/types/hot-reload-event.ts
rename to packages/react-email/src/cli/utils/types/hot-reload-event.ts
diff --git a/packages/react-email/src/index.ts b/packages/react-email/src/index.ts
index f2151d8a4b..5e7b8566f4 100644
--- a/packages/react-email/src/index.ts
+++ b/packages/react-email/src/index.ts
@@ -1,71 +1,2 @@
-#!/usr/bin/env -S node --experimental-vm-modules --disable-warning=ExperimentalWarning
-import { program } from 'commander';
-import { build } from './commands/build.js';
-import { dev } from './commands/dev.js';
-import { exportTemplates } from './commands/export.js';
-import { resendReset } from './commands/resend/reset.js';
-import { resendSetup } from './commands/resend/setup.js';
-import { start } from './commands/start.js';
-import { packageJson } from './utils/packageJson.js';
+export * from './caniemail/index.js';
 
-const PACKAGE_NAME = 'react-email';
-
-program
-  .name(PACKAGE_NAME)
-  .description('A live preview of your emails right in your browser')
-  .version(packageJson.version);
-
-program
-  .command('dev')
-  .description('Starts the preview email development app')
-  .option('-d, --dir <path>', 'Directory with your email templates', './emails')
-  .option('-p --port <port>', 'Port to run dev server on', '3000')
-  .action(dev);
-
-program
-  .command('build')
-  .description('Copies the preview app for onto .react-email and builds it')
-  .option('-d, --dir <path>', 'Directory with your email templates', './emails')
-  .option(
-    '-p --packageManager <name>',
-    'Package name to use on installation on `.react-email`',
-    'npm',
-  )
-  .action(build);
-
-program
-  .command('start')
-  .description('Runs the built preview app that is inside of ".react-email"')
-  .action(start);
-
-program
-  .command('export')
-  .description('Build the templates to the `out` directory')
-  .option('--outDir <path>', 'Output directory', 'out')
-  .option('-p, --pretty', 'Pretty print the output', false)
-  .option('-t, --plainText', 'Set output format as plain text', false)
-  .option('-d, --dir <path>', 'Directory with your email templates', './emails')
-  .option(
-    '-s, --silent',
-    'To, or not to show a spinner with process information',
-    false,
-  )
-  .action(({ outDir, pretty, plainText, silent, dir: srcDir }) =>
-    exportTemplates(outDir, srcDir, { silent, plainText, pretty }),
-  );
-
-const resend = program.command('resend');
-
-resend
-  .command('setup')
-  .description(
-    'Sets up the integration between the React Email CLI, and your Resend account through an API Key',
-  )
-  .action(resendSetup);
-
-resend
-  .command('reset')
-  .description('Deletes your API Key from the React Email configuration')
-  .action(resendReset);
-
-program.parse();
diff --git a/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/data-to-import.json b/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/data-to-import.json
deleted file mode 100644
index 0967ef424b..0000000000
--- a/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/data-to-import.json
+++ /dev/null
@@ -1 +0,0 @@
-{}
diff --git a/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/file-a.ts b/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/file-a.ts
deleted file mode 100644
index f72bde0de8..0000000000
--- a/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/file-a.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-/** biome-ignore-all lint/correctness/noUnusedImports: used in testing */
-/** biome-ignore-all lint/complexity/noUselessEmptyExport: used in testing */
-import * as _ from './file-b';
-
-export {};
diff --git a/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/file-b.ts b/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/file-b.ts
deleted file mode 100644
index ac42b442f6..0000000000
--- a/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/file-b.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-/** biome-ignore-all lint/correctness/noUnusedImports: used in testing */
-/** biome-ignore-all lint/complexity/noUselessEmptyExport: used in testing */
-import * as _ from './file-a';
-
-export {};
diff --git a/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/general-importing-file.ts b/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/general-importing-file.ts
deleted file mode 100644
index 638e807962..0000000000
--- a/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/general-importing-file.ts
+++ /dev/null
@@ -1,9 +0,0 @@
-/** biome-ignore-all lint/correctness/noUnusedImports: used in testing */
-/** biome-ignore-all lint/complexity/noUselessEmptyExport: used in testing */
-
-import _os from 'node:os';
-import _path from 'node:path';
-import * as _outer from '../outer';
-import _json from './data-to-import.json';
-import * as _a from './file-a';
-import * as _b from './file-b';
diff --git a/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/outer-dependency.ts b/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/outer-dependency.ts
deleted file mode 100644
index da0110b9e2..0000000000
--- a/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/inner/outer-dependency.ts
+++ /dev/null
@@ -1,3 +0,0 @@
-/** biome-ignore-all lint/correctness/noUnusedImports: used in testing */
-/** biome-ignore-all lint/complexity/noUselessEmptyExport: used in testing */
-export {};
diff --git a/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/outer.ts b/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/outer.ts
deleted file mode 100644
index b13cf57ae4..0000000000
--- a/packages/react-email/src/utils/preview/hot-reloading/test/dependency-graph/outer.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-/** biome-ignore-all lint/correctness/noUnusedImports: used in testing */
-/** biome-ignore-all lint/complexity/noUselessEmptyExport: used in testing */
-import * as _dependency from './inner/outer-dependency';
-
-export {};
diff --git a/packages/react-email/tsconfig.json b/packages/react-email/tsconfig.json
index 053d07a0e0..617ed97e4b 100644
--- a/packages/react-email/tsconfig.json
+++ b/packages/react-email/tsconfig.json
@@ -34,6 +34,6 @@
     "types": ["vitest/globals"],
     "outDir": "dist"
   },
-  "include": ["src/**/*.ts"],
+  "include": ["src/**/*.ts", "scripts/**/*.ts"],
   "exclude": ["dist", "node_modules"]
 }
diff --git a/packages/react-email/tsdown.config.ts b/packages/react-email/tsdown.config.ts
index 2102dbfa15..44cc3d7d07 100644
--- a/packages/react-email/tsdown.config.ts
+++ b/packages/react-email/tsdown.config.ts
@@ -1,8 +1,16 @@
 import { defineConfig } from 'tsdown';
 
-export default defineConfig({
-  dts: false,
-  entry: ['./src/index.ts'],
-  format: ['esm'],
-  outDir: 'dist',
-});
+export default defineConfig([
+  {
+    dts: false,
+    entry: ['./src/cli/index.ts'],
+    format: ['esm'],
+    outDir: 'dist/cli',
+  },
+  {
+    dts: true,
+    entry: ['./src/index.ts'],
+    format: ['esm', 'cjs'],
+    outDir: 'dist',
+  },
+]);
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 22b9f5f8e6..ba0fd3ab4c 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -116,7 +116,7 @@ importers:
     dependencies:
       mintlify:
         specifier: 4.2.280
-        version: 4.2.280(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/node@22.19.7)(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(typescript@5.9.3)
+        version: 4.2.280(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/node@25.0.6)(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(typescript@5.9.3)
       zod:
         specifier: 3.24.3
         version: 3.24.3
@@ -794,6 +794,9 @@ importers:
       react-dom:
         specifier: ^19.0.0
         version: 19.0.0(react@19.0.0)
+      react-email:
+        specifier: workspace:5.3.0-canary.2
+        version: link:../react-email
       resend:
         specifier: 6.4.0
         version: 6.4.0(@react-email/render@2.0.4(react-dom@19.0.0(react@19.0.0))(react@19.0.0))
@@ -1341,11 +1344,6 @@ packages:
     engines: {node: '>=6.0.0'}
     hasBin: true
 
-  '@babel/parser@7.27.1':
-    resolution: {integrity: sha512-I0dZ3ZpCrJ1c04OqlNsQcKiZlsrXf/kkE4FXzID9rIOYICsAbA8mMDzhW/luRNAHdCNt7os/u8wenklZDlUVUQ==}
-    engines: {node: '>=6.0.0'}
-    hasBin: true
-
   '@babel/parser@7.28.5':
     resolution: {integrity: sha512-KKBU1VGYR7ORr3At5HAtUQ+TV3SzRCXmA/8OdDZiLDBIZxVyzXuztPjfLd3BV1PRAQGCMWWSHYhL0F8d5uHBDQ==}
     engines: {node: '>=6.0.0'}
@@ -9933,7 +9931,7 @@ snapshots:
 
   '@babel/generator@7.27.1':
     dependencies:
-      '@babel/parser': 7.27.1
+      '@babel/parser': 7.28.5
       '@babel/types': 7.27.1
       '@jridgewell/gen-mapping': 0.3.8
       '@jridgewell/trace-mapping': 0.3.25
@@ -10062,10 +10060,6 @@ snapshots:
     dependencies:
       '@babel/types': 7.27.1
 
-  '@babel/parser@7.27.1':
-    dependencies:
-      '@babel/types': 7.27.1
-
   '@babel/parser@7.28.5':
     dependencies:
       '@babel/types': 7.28.5
@@ -10135,7 +10129,7 @@ snapshots:
   '@babel/template@7.27.1':
     dependencies:
       '@babel/code-frame': 7.27.1
-      '@babel/parser': 7.27.1
+      '@babel/parser': 7.28.5
       '@babel/types': 7.27.1
 
   '@babel/traverse@7.27.0':
@@ -10957,51 +10951,51 @@ snapshots:
 
   '@inquirer/ansi@1.0.2': {}
 
-  '@inquirer/checkbox@4.3.1(@types/node@22.19.7)':
+  '@inquirer/checkbox@4.3.1(@types/node@25.0.6)':
     dependencies:
       '@inquirer/ansi': 1.0.2
-      '@inquirer/core': 10.3.1(@types/node@22.19.7)
+      '@inquirer/core': 10.3.1(@types/node@25.0.6)
       '@inquirer/figures': 1.0.15
-      '@inquirer/type': 3.0.10(@types/node@22.19.7)
+      '@inquirer/type': 3.0.10(@types/node@25.0.6)
       yoctocolors-cjs: 2.1.3
     optionalDependencies:
-      '@types/node': 22.19.7
+      '@types/node': 25.0.6
 
-  '@inquirer/confirm@5.1.20(@types/node@22.19.7)':
+  '@inquirer/confirm@5.1.20(@types/node@25.0.6)':
     dependencies:
-      '@inquirer/core': 10.3.1(@types/node@22.19.7)
-      '@inquirer/type': 3.0.10(@types/node@22.19.7)
+      '@inquirer/core': 10.3.1(@types/node@25.0.6)
+      '@inquirer/type': 3.0.10(@types/node@25.0.6)
     optionalDependencies:
-      '@types/node': 22.19.7
+      '@types/node': 25.0.6
 
-  '@inquirer/core@10.3.1(@types/node@22.19.7)':
+  '@inquirer/core@10.3.1(@types/node@25.0.6)':
     dependencies:
       '@inquirer/ansi': 1.0.2
       '@inquirer/figures': 1.0.15
-      '@inquirer/type': 3.0.10(@types/node@22.19.7)
+      '@inquirer/type': 3.0.10(@types/node@25.0.6)
       cli-width: 4.1.0
       mute-stream: 3.0.0
       signal-exit: 4.1.0
       wrap-ansi: 6.2.0
       yoctocolors-cjs: 2.1.3
     optionalDependencies:
-      '@types/node': 22.19.7
+      '@types/node': 25.0.6
 
-  '@inquirer/editor@4.2.22(@types/node@22.19.7)':
+  '@inquirer/editor@4.2.22(@types/node@25.0.6)':
     dependencies:
-      '@inquirer/core': 10.3.1(@types/node@22.19.7)
-      '@inquirer/external-editor': 1.0.3(@types/node@22.19.7)
-      '@inquirer/type': 3.0.10(@types/node@22.19.7)
+      '@inquirer/core': 10.3.1(@types/node@25.0.6)
+      '@inquirer/external-editor': 1.0.3(@types/node@25.0.6)
+      '@inquirer/type': 3.0.10(@types/node@25.0.6)
     optionalDependencies:
-      '@types/node': 22.19.7
+      '@types/node': 25.0.6
 
-  '@inquirer/expand@4.0.22(@types/node@22.19.7)':
+  '@inquirer/expand@4.0.22(@types/node@25.0.6)':
     dependencies:
-      '@inquirer/core': 10.3.1(@types/node@22.19.7)
-      '@inquirer/type': 3.0.10(@types/node@22.19.7)
+      '@inquirer/core': 10.3.1(@types/node@25.0.6)
+      '@inquirer/type': 3.0.10(@types/node@25.0.6)
       yoctocolors-cjs: 2.1.3
     optionalDependencies:
-      '@types/node': 22.19.7
+      '@types/node': 25.0.6
 
   '@inquirer/external-editor@1.0.3(@types/node@22.19.7)':
     dependencies:
@@ -11010,90 +11004,97 @@ snapshots:
     optionalDependencies:
       '@types/node': 22.19.7
 
+  '@inquirer/external-editor@1.0.3(@types/node@25.0.6)':
+    dependencies:
+      chardet: 2.1.1
+      iconv-lite: 0.7.0
+    optionalDependencies:
+      '@types/node': 25.0.6
+
   '@inquirer/figures@1.0.15': {}
 
-  '@inquirer/input@4.3.0(@types/node@22.19.7)':
+  '@inquirer/input@4.3.0(@types/node@25.0.6)':
     dependencies:
-      '@inquirer/core': 10.3.1(@types/node@22.19.7)
-      '@inquirer/type': 3.0.10(@types/node@22.19.7)
+      '@inquirer/core': 10.3.1(@types/node@25.0.6)
+      '@inquirer/type': 3.0.10(@types/node@25.0.6)
     optionalDependencies:
-      '@types/node': 22.19.7
+      '@types/node': 25.0.6
 
-  '@inquirer/number@3.0.22(@types/node@22.19.7)':
+  '@inquirer/number@3.0.22(@types/node@25.0.6)':
     dependencies:
-      '@inquirer/core': 10.3.1(@types/node@22.19.7)
-      '@inquirer/type': 3.0.10(@types/node@22.19.7)
+      '@inquirer/core': 10.3.1(@types/node@25.0.6)
+      '@inquirer/type': 3.0.10(@types/node@25.0.6)
     optionalDependencies:
-      '@types/node': 22.19.7
+      '@types/node': 25.0.6
 
-  '@inquirer/password@4.0.22(@types/node@22.19.7)':
+  '@inquirer/password@4.0.22(@types/node@25.0.6)':
     dependencies:
       '@inquirer/ansi': 1.0.2
-      '@inquirer/core': 10.3.1(@types/node@22.19.7)
-      '@inquirer/type': 3.0.10(@types/node@22.19.7)
+      '@inquirer/core': 10.3.1(@types/node@25.0.6)
+      '@inquirer/type': 3.0.10(@types/node@25.0.6)
     optionalDependencies:
-      '@types/node': 22.19.7
+      '@types/node': 25.0.6
 
-  '@inquirer/prompts@7.10.0(@types/node@22.19.7)':
-    dependencies:
-      '@inquirer/checkbox': 4.3.1(@types/node@22.19.7)
-      '@inquirer/confirm': 5.1.20(@types/node@22.19.7)
-      '@inquirer/editor': 4.2.22(@types/node@22.19.7)
-      '@inquirer/expand': 4.0.22(@types/node@22.19.7)
-      '@inquirer/input': 4.3.0(@types/node@22.19.7)
-      '@inquirer/number': 3.0.22(@types/node@22.19.7)
-      '@inquirer/password': 4.0.22(@types/node@22.19.7)
-      '@inquirer/rawlist': 4.1.10(@types/node@22.19.7)
-      '@inquirer/search': 3.2.1(@types/node@22.19.7)
-      '@inquirer/select': 4.4.1(@types/node@22.19.7)
+  '@inquirer/prompts@7.10.0(@types/node@25.0.6)':
+    dependencies:
+      '@inquirer/checkbox': 4.3.1(@types/node@25.0.6)
+      '@inquirer/confirm': 5.1.20(@types/node@25.0.6)
+      '@inquirer/editor': 4.2.22(@types/node@25.0.6)
+      '@inquirer/expand': 4.0.22(@types/node@25.0.6)
+      '@inquirer/input': 4.3.0(@types/node@25.0.6)
+      '@inquirer/number': 3.0.22(@types/node@25.0.6)
+      '@inquirer/password': 4.0.22(@types/node@25.0.6)
+      '@inquirer/rawlist': 4.1.10(@types/node@25.0.6)
+      '@inquirer/search': 3.2.1(@types/node@25.0.6)
+      '@inquirer/select': 4.4.1(@types/node@25.0.6)
     optionalDependencies:
-      '@types/node': 22.19.7
+      '@types/node': 25.0.6
 
-  '@inquirer/prompts@7.9.0(@types/node@22.19.7)':
-    dependencies:
-      '@inquirer/checkbox': 4.3.1(@types/node@22.19.7)
-      '@inquirer/confirm': 5.1.20(@types/node@22.19.7)
-      '@inquirer/editor': 4.2.22(@types/node@22.19.7)
-      '@inquirer/expand': 4.0.22(@types/node@22.19.7)
-      '@inquirer/input': 4.3.0(@types/node@22.19.7)
-      '@inquirer/number': 3.0.22(@types/node@22.19.7)
-      '@inquirer/password': 4.0.22(@types/node@22.19.7)
-      '@inquirer/rawlist': 4.1.10(@types/node@22.19.7)
-      '@inquirer/search': 3.2.1(@types/node@22.19.7)
-      '@inquirer/select': 4.4.1(@types/node@22.19.7)
+  '@inquirer/prompts@7.9.0(@types/node@25.0.6)':
+    dependencies:
+      '@inquirer/checkbox': 4.3.1(@types/node@25.0.6)
+      '@inquirer/confirm': 5.1.20(@types/node@25.0.6)
+      '@inquirer/editor': 4.2.22(@types/node@25.0.6)
+      '@inquirer/expand': 4.0.22(@types/node@25.0.6)
+      '@inquirer/input': 4.3.0(@types/node@25.0.6)
+      '@inquirer/number': 3.0.22(@types/node@25.0.6)
+      '@inquirer/password': 4.0.22(@types/node@25.0.6)
+      '@inquirer/rawlist': 4.1.10(@types/node@25.0.6)
+      '@inquirer/search': 3.2.1(@types/node@25.0.6)
+      '@inquirer/select': 4.4.1(@types/node@25.0.6)
     optionalDependencies:
-      '@types/node': 22.19.7
+      '@types/node': 25.0.6
 
-  '@inquirer/rawlist@4.1.10(@types/node@22.19.7)':
+  '@inquirer/rawlist@4.1.10(@types/node@25.0.6)':
     dependencies:
-      '@inquirer/core': 10.3.1(@types/node@22.19.7)
-      '@inquirer/type': 3.0.10(@types/node@22.19.7)
+      '@inquirer/core': 10.3.1(@types/node@25.0.6)
+      '@inquirer/type': 3.0.10(@types/node@25.0.6)
       yoctocolors-cjs: 2.1.3
     optionalDependencies:
-      '@types/node': 22.19.7
+      '@types/node': 25.0.6
 
-  '@inquirer/search@3.2.1(@types/node@22.19.7)':
+  '@inquirer/search@3.2.1(@types/node@25.0.6)':
     dependencies:
-      '@inquirer/core': 10.3.1(@types/node@22.19.7)
+      '@inquirer/core': 10.3.1(@types/node@25.0.6)
       '@inquirer/figures': 1.0.15
-      '@inquirer/type': 3.0.10(@types/node@22.19.7)
+      '@inquirer/type': 3.0.10(@types/node@25.0.6)
       yoctocolors-cjs: 2.1.3
     optionalDependencies:
-      '@types/node': 22.19.7
+      '@types/node': 25.0.6
 
-  '@inquirer/select@4.4.1(@types/node@22.19.7)':
+  '@inquirer/select@4.4.1(@types/node@25.0.6)':
     dependencies:
       '@inquirer/ansi': 1.0.2
-      '@inquirer/core': 10.3.1(@types/node@22.19.7)
+      '@inquirer/core': 10.3.1(@types/node@25.0.6)
       '@inquirer/figures': 1.0.15
-      '@inquirer/type': 3.0.10(@types/node@22.19.7)
+      '@inquirer/type': 3.0.10(@types/node@25.0.6)
       yoctocolors-cjs: 2.1.3
     optionalDependencies:
-      '@types/node': 22.19.7
+      '@types/node': 25.0.6
 
-  '@inquirer/type@3.0.10(@types/node@22.19.7)':
+  '@inquirer/type@3.0.10(@types/node@25.0.6)':
     optionalDependencies:
-      '@types/node': 22.19.7
+      '@types/node': 25.0.6
 
   '@isaacs/balanced-match@4.0.1': {}
 
@@ -11240,6 +11241,36 @@ snapshots:
       - acorn
       - supports-color
 
+  '@mdx-js/mdx@3.1.0(acorn@8.15.0)':
+    dependencies:
+      '@types/estree': 1.0.8
+      '@types/estree-jsx': 1.0.5
+      '@types/hast': 3.0.4
+      '@types/mdx': 2.0.13
+      collapse-white-space: 2.1.0
+      devlop: 1.1.0
+      estree-util-is-identifier-name: 3.0.0
+      estree-util-scope: 1.0.0
+      estree-walker: 3.0.3
+      hast-util-to-jsx-runtime: 2.3.3
+      markdown-extensions: 2.0.0
+      recma-build-jsx: 1.0.0
+      recma-jsx: 1.0.0(acorn@8.15.0)
+      recma-stringify: 1.0.0
+      rehype-recma: 1.0.0
+      remark-mdx: 3.1.0
+      remark-parse: 11.0.0
+      remark-rehype: 11.1.1
+      source-map: 0.7.4
+      unified: 11.0.5
+      unist-util-position-from-estree: 2.0.0
+      unist-util-stringify-position: 4.0.0
+      unist-util-visit: 5.0.0
+      vfile: 6.0.3
+    transitivePeerDependencies:
+      - acorn
+      - supports-color
+
   '@mdx-js/react@3.1.0(@types/react@19.2.10)(react@19.0.0)':
     dependencies:
       '@types/mdx': 2.0.13
@@ -11248,15 +11279,15 @@ snapshots:
 
   '@mediapipe/tasks-vision@0.10.17': {}
 
-  '@mintlify/cli@4.0.884(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/node@22.19.7)(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(typescript@5.9.3)':
+  '@mintlify/cli@4.0.884(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/node@25.0.6)(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(typescript@5.9.3)':
     dependencies:
-      '@inquirer/prompts': 7.9.0(@types/node@22.19.7)
+      '@inquirer/prompts': 7.9.0(@types/node@25.0.6)
       '@mintlify/common': 1.0.666(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
-      '@mintlify/link-rot': 3.0.823(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
+      '@mintlify/link-rot': 3.0.823(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
       '@mintlify/models': 0.0.257
-      '@mintlify/prebuild': 1.0.801(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
-      '@mintlify/previewing': 4.0.857(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(typescript@5.9.3)
-      '@mintlify/validation': 0.1.558(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
+      '@mintlify/prebuild': 1.0.801(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
+      '@mintlify/previewing': 4.0.857(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(typescript@5.9.3)
+      '@mintlify/validation': 0.1.558(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
       adm-zip: 0.5.16
       chalk: 5.2.0
       color: 4.2.3
@@ -11264,7 +11295,7 @@ snapshots:
       front-matter: 4.0.2
       fs-extra: 11.2.0
       ink: 6.3.0(@types/react@19.2.10)(react@19.0.0)
-      inquirer: 12.3.0(@types/node@22.19.7)
+      inquirer: 12.3.0(@types/node@25.0.6)
       js-yaml: 4.1.0
       mdast-util-mdx-jsx: 3.2.0
       react: 19.0.0
@@ -11407,13 +11438,13 @@ snapshots:
       - ts-node
       - typescript
 
-  '@mintlify/link-rot@3.0.823(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)':
+  '@mintlify/link-rot@3.0.823(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)':
     dependencies:
       '@mintlify/common': 1.0.666(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
-      '@mintlify/prebuild': 1.0.801(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
-      '@mintlify/previewing': 4.0.857(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(typescript@5.9.3)
+      '@mintlify/prebuild': 1.0.801(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
+      '@mintlify/previewing': 4.0.857(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(typescript@5.9.3)
       '@mintlify/scraping': 4.0.522(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
-      '@mintlify/validation': 0.1.558(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
+      '@mintlify/validation': 0.1.558(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
       fs-extra: 11.1.0
       unist-util-visit: 4.1.2
     transitivePeerDependencies:
@@ -11459,6 +11490,33 @@ snapshots:
       - supports-color
       - typescript
 
+  '@mintlify/mdx@3.0.4(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)':
+    dependencies:
+      '@radix-ui/react-popover': 1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)
+      '@shikijs/transformers': 3.15.0
+      '@shikijs/twoslash': 3.15.0(typescript@5.9.3)
+      arktype: 2.1.27
+      hast-util-to-string: 3.0.1
+      mdast-util-from-markdown: 2.0.2
+      mdast-util-gfm: 3.1.0
+      mdast-util-mdx-jsx: 3.2.0
+      mdast-util-to-hast: 13.2.0
+      next-mdx-remote-client: 1.0.7(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)
+      react: 19.0.0
+      react-dom: 19.0.0(react@19.0.0)
+      rehype-katex: 7.0.1
+      remark-gfm: 4.0.1
+      remark-math: 6.0.0
+      remark-smartypants: 3.0.2
+      shiki: 3.15.0
+      unified: 11.0.5
+      unist-util-visit: 5.0.0
+    transitivePeerDependencies:
+      - '@types/react'
+      - acorn
+      - supports-color
+      - typescript
+
   '@mintlify/models@0.0.255':
     dependencies:
       axios: 1.10.0
@@ -11482,12 +11540,12 @@ snapshots:
       leven: 4.0.0
       yaml: 2.6.1
 
-  '@mintlify/prebuild@1.0.801(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)':
+  '@mintlify/prebuild@1.0.801(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)':
     dependencies:
       '@mintlify/common': 1.0.666(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
       '@mintlify/openapi-parser': 0.0.8
       '@mintlify/scraping': 4.0.527(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
-      '@mintlify/validation': 0.1.558(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
+      '@mintlify/validation': 0.1.558(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
       chalk: 5.3.0
       favicons: 7.2.0
       front-matter: 4.0.2
@@ -11513,11 +11571,11 @@ snapshots:
       - typescript
       - utf-8-validate
 
-  '@mintlify/previewing@4.0.857(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(typescript@5.9.3)':
+  '@mintlify/previewing@4.0.857(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(typescript@5.9.3)':
     dependencies:
       '@mintlify/common': 1.0.666(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
-      '@mintlify/prebuild': 1.0.801(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
-      '@mintlify/validation': 0.1.558(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
+      '@mintlify/prebuild': 1.0.801(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
+      '@mintlify/validation': 0.1.558(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
       better-opn: 3.0.2
       chalk: 5.2.0
       chokidar: 3.5.3
@@ -11662,6 +11720,29 @@ snapshots:
       - supports-color
       - typescript
 
+  '@mintlify/validation@0.1.558(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)':
+    dependencies:
+      '@mintlify/mdx': 3.0.4(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)(typescript@5.9.3)
+      '@mintlify/models': 0.0.257
+      arktype: 2.1.27
+      js-yaml: 4.1.0
+      lcm: 0.0.3
+      lodash: 4.17.21
+      object-hash: 3.0.0
+      openapi-types: 12.1.3
+      uuid: 11.1.0
+      zod: 3.21.4
+      zod-to-json-schema: 3.20.4(zod@3.21.4)
+    transitivePeerDependencies:
+      - '@radix-ui/react-popover'
+      - '@types/react'
+      - acorn
+      - debug
+      - react
+      - react-dom
+      - supports-color
+      - typescript
+
   '@monogrid/gainmap-js@3.1.0(three@0.170.0)':
     dependencies:
       promise-worker-transferable: 1.0.4
@@ -13609,7 +13690,6 @@ snapshots:
   '@types/node@25.0.6':
     dependencies:
       undici-types: 7.16.0
-    optional: true
 
   '@types/normalize-path@3.0.2': {}
 
@@ -15963,12 +16043,12 @@ snapshots:
 
   inline-style-parser@0.2.4: {}
 
-  inquirer@12.3.0(@types/node@22.19.7):
+  inquirer@12.3.0(@types/node@25.0.6):
     dependencies:
-      '@inquirer/core': 10.3.1(@types/node@22.19.7)
-      '@inquirer/prompts': 7.10.0(@types/node@22.19.7)
-      '@inquirer/type': 3.0.10(@types/node@22.19.7)
-      '@types/node': 22.19.7
+      '@inquirer/core': 10.3.1(@types/node@25.0.6)
+      '@inquirer/prompts': 7.10.0(@types/node@25.0.6)
+      '@inquirer/type': 3.0.10(@types/node@25.0.6)
+      '@types/node': 25.0.6
       ansi-escapes: 4.3.2
       mute-stream: 2.0.0
       run-async: 3.0.0
@@ -17016,9 +17096,9 @@ snapshots:
     dependencies:
       minipass: 7.1.2
 
-  mintlify@4.2.280(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/node@22.19.7)(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(typescript@5.9.3):
+  mintlify@4.2.280(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/node@25.0.6)(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(typescript@5.9.3):
     dependencies:
-      '@mintlify/cli': 4.0.884(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/node@22.19.7)(@types/react@19.2.10)(acorn@8.11.2)(react-dom@19.0.0(react@19.0.0))(typescript@5.9.3)
+      '@mintlify/cli': 4.0.884(@radix-ui/react-popover@1.1.15(@types/react-dom@19.0.1)(@types/react@19.2.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(@types/node@25.0.6)(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(typescript@5.9.3)
     transitivePeerDependencies:
       - '@radix-ui/react-popover'
       - '@types/node'
@@ -17096,6 +17176,22 @@ snapshots:
       - acorn
       - supports-color
 
+  next-mdx-remote-client@1.0.7(@types/react@19.2.10)(acorn@8.15.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0):
+    dependencies:
+      '@babel/code-frame': 7.27.1
+      '@mdx-js/mdx': 3.1.0(acorn@8.15.0)
+      '@mdx-js/react': 3.1.0(@types/react@19.2.10)(react@19.0.0)
+      react: 19.0.0
+      react-dom: 19.0.0(react@19.0.0)
+      remark-mdx-remove-esm: 1.1.0
+      serialize-error: 12.0.0
+      vfile: 6.0.3
+      vfile-matter: 5.0.0
+    transitivePeerDependencies:
+      - '@types/react'
+      - acorn
+      - supports-color
+
   next-safe-action@8.0.11(next@16.1.5(@babel/core@7.26.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0))(react-dom@19.0.0(react@19.0.0))(react@19.0.0):
     dependencies:
       next: 16.1.5(@babel/core@7.26.10)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)
@@ -17921,6 +18017,16 @@ snapshots:
     transitivePeerDependencies:
       - acorn
 
+  recma-jsx@1.0.0(acorn@8.15.0):
+    dependencies:
+      acorn-jsx: 5.3.2(acorn@8.15.0)
+      estree-util-to-js: 2.0.0
+      recma-parse: 1.0.0
+      recma-stringify: 1.0.0
+      unified: 11.0.5
+    transitivePeerDependencies:
+      - acorn
+
   recma-parse@1.0.0:
     dependencies:
       '@types/estree': 1.0.8
@@ -19316,8 +19422,7 @@ snapshots:
 
   undici-types@6.21.0: {}
 
-  undici-types@7.16.0:
-    optional: true
+  undici-types@7.16.0: {}
 
   undici@5.29.0:
     dependencies: