fix(deps): update mantine to v9

[renovate]

Note

This PR body was truncated due to platform limits.

This PR contains the following updates:

Package	Change	Age	Confidence
@mantine/core (source)	^8.3.14 → ^9.0.0
@mantine/hooks (source)	^8.3.14 → ^9.0.0
@mantine/spotlight (source)	8.3.18 → 9.7.2

---

Release Notes

mantinedev/mantine (@​mantine/core)

v9.7.2

Compare Source

• [@mantine/core] PinInput: Fix readOnly not preventing value changes on Delete, Backspace and paste (#​9258)
• [@mantine/core] Divider: Add aria-orientation (#​9259)
• [@mantine/core] Tooltip: Fix disabled tooltip setting aria-describedby on its target (#​9261)
• [@mantine/core] Transition: Fix frames and callbacks running after unmount during the first frame (#​9263)
• [@mantine/hooks] use-scroll-into-view: Reset start time on cancel (#​9265)
• [@mantine/core] Fix Backspace removing the last value when readOnly is set in MultiSelect and TreeSelect components (#​9267)
• [@mantine/schedule] ResourcesDayView: Fix sticky resource labels covering the time labels row (#​9268)
• [@mantine/hooks] use-debounced-callback: Avoid repeating completed leading calls (#​9269)
• [@mantine/schedule] MobileMonthView: Fix multi-day event time display on start, middle and end days (#​9272)
• [@mantine/form] Add UseContextForm type export (#​9275)
• [@mantine/form] Fix potential global prototype position
• [@mantine/tiptap] Add option to handle images pasted with other rich text elements in the image extension (#​9270)

v9.7.1

Compare Source

• [@mantine/schedule] Fix startScrollTime scroll position (#​9255)
• [@mantine/core] RollingNumber: Fix sub-pixel digit misalignment at fractional zoom levels (#​9251)
• [@mantine/core] Tree: Add aria-expanded to tree items with children (#​9247)
• [@mantine/core] SegmentedControl: Do not call Math.random during render (#​9245)
• [@mantine/core] Popover: Add capture prop to control events capturing phase (#​9243)
• [@mantine/form] Fix clearing state of unrelated fields (#​9242)
• [@mantine/core] AngleSlider: Set aria-disabled on thumb when disabled (#​9238)
• [@mantine/core] Combobox: Set aria-disabled on disabled Combobox.Option (#​9236)
• [@mantine/form] Fix reorderListItem moving errors of items whose index shares a prefix with the reordered index (#​9235)
• [@mantine/schedule] MonthView: Fix quadratic row assignment for weeks with many events (#​9232)
• [@mantine/hooks] use-pagination: Fix single page being replaced with dots on the right side (#​9229)
• [@mantine/core] ScrollArea: Fix wheel listener on document blocking compositor scrolling for the whole page (#​9225)
• [@mantine/dates] DateTimePicker: Fix time not being limited by minDate and maxDate (#​9221)
• [@mantine/core] Select, MultiSelect, Autocomplete, TagsInput: Fix listbox aria-labelledby referencing a missing label element (#​9219) (#​9220)
• [@mantine/hooks] use-debounced-state: Fix leading edge firing only once (#​9214)

v9.7.0: 😳

Compare Source

View changelog with demos on mantine.dev website

Support Mantine development

You can now sponsor Mantine development with OpenCollective.
All funds are used to improve Mantine and create new features and components.

@​mantine/mcp-server documentation coverage

@​mantine/mcp-server now exposes 406 documentation
pages instead of 164. Previously only components were indexed – hooks, @​mantine/form,
styling, theming, guides and help.mantine.dev FAQ pages are now included as
well. Changelog pages are deliberately excluded to keep search results focused on current APIs.

Documentation is now retrieved by section rather than by whole page. get_item_doc returns a page
outline (description, import statement and the list of section headings) by default, a single section
with the section argument, or the entire page with full: true. Requesting useForm this way returns
about 1KB instead of 9KB, and the largest pages drop from roughly 89KB to 4KB.

Other improvements:

• New get_api tool – resolves a symbol such as useForm or useDisclosure to its TypeScript
  signature and exported types without knowing which page documents it
• Ranked search – search_docs results point at the specific section that matched, so a query like
  "validate a form with zod" resolves to the zod section of the schema validation page
• Search synonyms – queries now match the search keywords maintained in the documentation, so
  "command palette" finds Spotlight
• More filters – list_items accepts group, category and package in addition to kind
• Hook signatures – get_item_props returns the TypeScript signature for hooks, and points at the
  relevant section for pages that document their API in prose

The server was also migrated to the official Model Context Protocol SDK, so the protocol version is
negotiated with the client instead of being pinned.

For setup details, supported tools, and client-specific instructions, see Mantine with LLMs.

Tour component

New Tour component provides interactive step-by-step application onboarding.
It highlights target elements with a spotlight overlay and displays tooltips with navigation controls.
Supports both guided (sequential) and beacon (non-sequential) modes.

Toolbar component

New Toolbar component provides an accessible toolbar container with roving tabindex
keyboard navigation, toggle groups with single/multiple selection, visual grouping, and dividers.
Styling is similar to RichTextEditor toolbar.

Toggle component

New Toggle component is a button that can be toggled between active and inactive states:

JsonViewer component

New JsonViewer component can be used to display complex JSON
structures with expand/collapse, type indicators, copy to clipboard, and other features:

Light Checkbox and Radio variant

Checkbox and Radio components now support variant="light" –
the indicator uses a light background color with a colored icon, similar to the light variant
available in other components like Button:

import { Radio, Checkbox, Stack } from '@mantine/core';

function Demo() {
  return (
    <Stack gap={7}>
      <Checkbox variant="light" label="Light Checkbox" defaultChecked />
      <Checkbox variant="light" label="Light indeterminate Checkbox" indeterminate />
      <Radio variant="light" label="Light Radio" defaultChecked />
    </Stack>
  );
}

RichTextEditor image upload

RichTextEditor now supports image upload with loading states.
Images can be uploaded via toolbar button, drag and drop, or paste.
During upload, a local preview is shown with a loading indicator.

Configuring getUploadImageExtension is enough to enable uploads – onImageUpload and
onImageUploadError props of RichTextEditor are optional overrides for the toolbar control.
onImageUpload can resolve either to a string or to { src, alt, title } (new exported
ImageUploadResult type) to set alternative text on the uploaded image. Several files picked,
dropped or pasted together are inserted in the order they were selected and are undone as one step.

import TipTapImage from '@tiptap/extension-image';
import { useEditor } from '@tiptap/react';
import StarterKit from '@tiptap/starter-kit';
import { getUploadImageExtension, ImageUploadResult, RichTextEditor } from '@mantine/tiptap';

function handleImageUpload(file: File): Promise<ImageUploadResult> {
  return new Promise((resolve) => {
    setTimeout(() => {
      resolve({ src: URL.createObjectURL(file), alt: file.name });
    }, 3000);
  });
}

function Demo() {
  const editor = useEditor({
    shouldRerenderOnTransaction: true,
    extensions: [
      StarterKit,
      getUploadImageExtension(TipTapImage, { onImageUpload: handleImageUpload }),
    ],
    content: '<p>Click the image button in the toolbar, or drag & drop / paste an image into the editor.</p>',
  });

  return (
    <RichTextEditor editor={editor}>
      <RichTextEditor.Toolbar>
        <RichTextEditor.ControlsGroup>
          <RichTextEditor.Bold />
          <RichTextEditor.Italic />
        </RichTextEditor.ControlsGroup>

        <RichTextEditor.ControlsGroup>
          <RichTextEditor.ImageUpload />
        </RichTextEditor.ControlsGroup>
      </RichTextEditor.Toolbar>

      <RichTextEditor.Content />
    </RichTextEditor>
  );
}

Schedule event overlap mode

DayView and WeekView now support eventOverlapMode prop
that controls how events overlapping in time share the horizontal space. The default columns mode
splits the available width evenly between them, which becomes unreadable once a large number of events
overlap. The new cascade mode indents each event and stacks it over the previous one, so every event
keeps a readable width no matter how many of them overlap.

The indent shrinks automatically as the group grows, so the event on top always keeps at least 60% of
the available width. Covered events can still be read and used: rest the pointer on one and it is
raised above the events covering it, which also makes its resize handles reachable. Keyboard users get
the same result by focusing the event with Tab. eventOverlapRaiseDelay prop controls how long the
pointer must rest on an event before it is raised, in milliseconds (600 by default).

import { useState } from 'react';
import { SegmentedControl, Stack } from '@mantine/core';
import { ScheduleEventOverlapMode, WeekView } from '@mantine/schedule';
import { events } from './data';

function Demo() {
  const [mode, setMode] = useState<ScheduleEventOverlapMode>('cascade');

  return (
    <Stack>
      <SegmentedControl
        value={mode}
        onChange={(value) => setMode(value as ScheduleEventOverlapMode)}
        data={[
          { value: 'columns', label: 'columns' },
          { value: 'cascade', label: 'cascade' },
        ]}
      />

      <WeekView
        date={new Date()}
        events={events}
        startTime="08:00:00"
        endTime="14:00:00"
        eventOverlapMode={mode}
      />
    </Stack>
  );
}

Schedule drop validation

All Schedule views can now reject a drag or resize before it is committed,
based on where the event is being dropped rather than on which event is being dragged. Previously
canDragEvent and canResizeEvent only decided whether an event was draggable or resizable at all,
so the only way to prevent a double booking was to accept the drop, notice the conflict in the
handler and not update state – which produced a snap-back with no explanation:

• preventEventOverlap rejects placements that would make the event overlap another event. Pass a
  function to decide per pair of events: return true to forbid that particular overlap.
• canDropEvent and canResizeEventTo are called before a drop or resize is committed – return
  false to reject it.
• canDropExternalEvent does the same for items dragged in from outside the schedule.
• onEventPlacementRejected reports the rejection with the conflicting events and the reason.

The checks compose: a placement is allowed only when the overlap check passes and the matching
callback returns a value other than false. The overlap check runs first, so onEventPlacementRejected
can report conflicts without your code repeating the work. While the pointer is over an invalid
target the drag ghost and the resizing event get data-invalid, so the rejection is visible before the
pointer is released.

import { useState } from 'react';
import dayjs from 'dayjs';
import { Stack, Text } from '@mantine/core';
import { WeekView, ScheduleEventData } from '@mantine/schedule';

const startOfWeek = dayjs()
  .subtract((dayjs().day() + 6) % 7, 'day')
  .format('YYYY-MM-DD');

const initialEvents: ScheduleEventData[] = [
  {
    id: 1,
    title: 'Standup',
    start: `${startOfWeek} 09:00:00`,
    end: `${startOfWeek} 09:30:00`,
    color: 'blue',
  },
  {
    id: 2,
    title: 'Design review',
    start: `${startOfWeek} 11:00:00`,
    end: `${startOfWeek} 12:00:00`,
    color: 'grape',
  },
  {
    id: 3,
    title: 'Retro',
    start: `${startOfWeek} 14:00:00`,
    end: `${startOfWeek} 15:00:00`,
    color: 'teal',
  },
];

function Demo() {
  const [date, setDate] = useState(dayjs().format('YYYY-MM-DD'));
  const [events, setEvents] = useState(initialEvents);
  const [message, setMessage] = useState<string | null>(null);

  return (
    <Stack>
      <WeekView
        date={date}
        onDateChange={setDate}
        events={events}
        startTime="08:00:00"
        endTime="18:00:00"
        withEventsDragAndDrop
        withEventResize
        eventDragInterval={15}
        preventEventOverlap
        onEventDrop={({ eventId, newStart, newEnd }) => {
          setMessage(null);
          setEvents((prev) =>
            prev.map((event) =>
              event.id === eventId ? { ...event, start: newStart, end: newEnd } : event
            )
          );
        }}
        onEventResize={({ eventId, newStart, newEnd }) => {
          setMessage(null);
          setEvents((prev) =>
            prev.map((event) =>
              event.id === eventId ? { ...event, start: newStart, end: newEnd } : event
            )
          );
        }}
        onEventPlacementRejected={(data) => {
          if (data.action === 'external-drop') {
            return;
          }

          setMessage(
            `${data.event.title} cannot be ${data.action === 'drop' ? 'moved' : 'resized'} there – it would overlap ${data.conflicts
              .map((conflict) => conflict.title)
              .join(', ')}`
          );
        }}
      />

      {message && <Text c="red" size="sm">{message}</Text>}
    </Stack>
  );
}

In resource views the conflict set is scoped to the target
resource, so moving an event onto another resource row is checked against that row rather than the one
it came from:

import { useState } from 'react';
import dayjs from 'dayjs';
import { Stack, Text } from '@mantine/core';
import { ResourcesDayView, ScheduleEventData, ScheduleResourceData } from '@mantine/schedule';

const today = dayjs().format('YYYY-MM-DD');

const resources: ScheduleResourceData[] = [
  { id: 'room-a', label: 'Room A' },
  { id: 'room-b', label: 'Room B' },
  { id: 'room-c', label: 'Room C (large groups only)' },
];

const initialEvents: ScheduleEventData[] = [
  {
    id: 1,
    title: 'Interview (2 people)',
    start: `${today} 09:00:00`,
    end: `${today} 10:00:00`,
    color: 'blue',
    resourceId: 'room-a',
    payload: { attendees: 2 },
  },
  {
    id: 2,
    title: 'All-hands (40 people)',
    start: `${today} 11:00:00`,
    end: `${today} 12:00:00`,
    color: 'grape',
    resourceId: 'room-c',
    payload: { attendees: 40 },
  },
];

function Demo() {
  const [date, setDate] = useState(dayjs().format('YYYY-MM-DD'));
  const [events, setEvents] = useState(initialEvents);
  const [message, setMessage] = useState<string | null>(null);

  return (
    <Stack>
      <ResourcesDayView
        date={date}
        onDateChange={setDate}
        resources={resources}
        events={events}
        startTime="08:00:00"
        endTime="18:00:00"
        withEventsDragAndDrop
        preventEventOverlap
        canDropEvent={({ event, resourceId }) =>
          resourceId !== 'room-c' || (event.payload?.attendees ?? 0) >= 20
        }
        onEventDrop={({ eventId, newStart, newEnd, resourceId }) => {
          setMessage(null);
          setEvents((prev) =>
            prev.map((event) =>
              event.id === eventId
                ? { ...event, start: newStart, end: newEnd, resourceId }
                : event
            )
          );
        }}
        onEventPlacementRejected={(data) => {
          if (data.action === 'external-drop') {
            return;
          }

          setMessage(
            data.reason === 'overlap'
              ? `${data.event.title} would overlap ${data.conflicts.length} event(s) in that room`
              : 'Room C is reserved for meetings with 20 or more attendees'
          );
        }}
      />

      {message && <Text c="red" size="sm">{message}</Text>}
    </Stack>
  );
}

TreeSelect renderPill

TreeSelect now supports renderPill prop to customize how pills are rendered
for selected values in multiple and checkbox modes, similar to renderPill prop of
MultiSelect. The callback receives the tree node, so pills can use
nodeProps or the node structure, for example to show a different icon for parent and leaf nodes:

import { FileTextIcon, FolderSimpleIcon } from '@phosphor-icons/react';
import { Group, Pill, TreeSelect, TreeSelectProps } from '@mantine/core';
import { data } from './data';

const renderTreePill: TreeSelectProps['renderPill'] = ({ node, onRemove, disabled, readOnly }) => (
  <Pill withRemoveButton={!readOnly} onRemove={onRemove} disabled={disabled}>
    <Group gap={4} wrap="nowrap">
      {node.children || node.hasChildren ? (
        <FolderSimpleIcon size={12} />
      ) : (
        <FileTextIcon size={12} />
      )}
      {node.label}
    </Group>
  </Pill>
);

function Demo() {
  return (
    <TreeSelect
      mode="checkbox"
      checkedStrategy="parent"
      label="Categories"
      placeholder="Pick categories"
      data={data}
      defaultValue={['phones', 'headphones']}
      defaultExpandAll
      renderPill={renderTreePill}
    />
  );
}

Tooltip hideDetached

Tooltip now supports hideDetached prop, which works the same way as
Popover hideDetached. It is enabled by default: the tooltip is now
hidden when its target element is removed from the DOM, hidden with display: none, or scrolled out
of a container that clips it. Previously, the tooltip stayed in place, floating over unrelated
content. Set hideDetached={false} to restore the previous behavior. The prop has no effect on
Tooltip.Floating, which is positioned relative to the mouse pointer.

Note that jsdom reports zero-size rectangles for every element, so in Jest and Vitest every tooltip
is treated as detached and hidden unless the test wrapper sets env="test" on MantineProvider
(as described in the Jest and Vitest guides) or the component is
rendered with hideDetached={false}.

import { Box, Button, Group, Tooltip } from '@mantine/core';

function Demo() {
  return (
    <Box
      bd="1px solid var(--mantine-color-dimmed)"
      p="xl"
      w={{ base: 340, sm: 400 }}
      h={200}
      style={{ overflow: 'auto' }}
    >
      <Box w={1000} h={400}>
        <Group>
          <Tooltip label="Hidden when detached" position="bottom" opened>
            <Button>Hides when detached</Button>
          </Tooltip>

          <Tooltip label="Visible when detached" position="bottom" opened hideDetached={false}>
            <Button>Stays visible</Button>
          </Tooltip>
        </Group>
      </Box>
    </Box>
  );
}

Notifications auto close progress

Notifications now support withAutoCloseProgress prop. When set, a progress line
that fills up until the notification auto closes is displayed at the bottom of every notification.
The line fades out while the auto close timer is paused (for example, when the notification is hovered),
starts over when the timer restarts, and uses the notification color. The prop sets the default for all notifications, it can be overridden
for individual notifications with withAutoCloseProgress property in notifications.show and
notifications.update functions:

import { Button, Group } from '@mantine/core';
import { notifications } from '@mantine/notifications';

function Demo() {
  return (
    <Group justify="center">
      <Button
        onClick={() =>
          notifications.show({
            title: 'Auto close progress',
            message: 'This notification will close in 5 seconds',
            withAutoCloseProgress: true,
            autoClose: 5000,
          })
        }
      >
        Show notification with progress
      </Button>

      <Button
        color="red"
        onClick={() =>
          notifications.show({
            title: 'Something went wrong',
            message: 'Progress line uses notification color',
            color: 'red',
            withAutoCloseProgress: true,
            autoClose: 8000,
          })
        }
      >
        Red notification with progress
      </Button>
    </Group>
  );
}

Notifications promise

New notifications.promise function displays a loading notification while a promise is pending and
updates it with success or error state once the promise settles. success and error can be
functions that receive the resolved value or the rejection reason:

import { Button, Group } from '@mantine/core';
import { notifications } from '@mantine/notifications';

function saveDocument(shouldFail: boolean) {
  return new Promise<{ name: string }>((resolve, reject) => {
    setTimeout(() => {
      if (shouldFail) {
        reject(new Error('Network error'));
      } else {
        resolve({ name: 'report.pdf' });
      }
    }, 2000);
  });
}

function Demo() {
  const save = (shouldFail: boolean) =>
    notifications.promise(saveDocument(shouldFail), {
      loading: {
        title: 'Saving document',
        message: 'Please wait, it will take a couple of seconds',
      },
      success: (value) => ({
        title: 'Document saved',
        message: `${value.name} was saved successfully`,
      }),
      error: (error) => ({
        title: 'Failed to save document',
        message: (error as Error).message,
      }),
    });

  return (
    <Group justify="center">
      <Button onClick={() => save(false)}>Save document</Button>
      <Button color="red" onClick={() => save(true)}>
        Save document (fails)
      </Button>
    </Group>
  );
}

AppShell resizable sections

AppShell now supports resizing AppShell.Navbar/AppShell.Aside
horizontally and AppShell.Header/AppShell.Footer vertically. Pass a useAppShellResize
hook instance to the resize prop to enable it for the configured sections – handles support
mouse, touch and keyboard, and can report drag-to-collapse. Each section accepts a label option
to localize the aria-label of its handle.
See AppShell examples for more details.

Note that when the resize prop is used, --app-shell-* CSS variables are defined on the
AppShell root element instead of :root, so they cannot be read from content rendered in a
Portal, for example from a Modal or a Drawer.

Templates and guides

• New mantine-tanstack-start-template and TanStack Start guide to set up Mantine in a TanStack Start application.
• vite-template now uses Vite+: Vite, Vitest, oxlint and oxfmt run through the vp CLI and are configured in vite.config.mjs.
• New StyleX guide explains how to style Mantine components with StyleX in a Vite application.

Other changes

• HoverCard now opens on keyboard focus, closes with Escape or a press outside, and is announced by screen readers. New events, interactive, role and returnFocus props, and onDismiss callback.
• HoverCard no longer opens with a tap on touch devices. Set events={{ focus: false, touch: true }} and closeOnEscape={false} to restore the previous behavior.
• Checkbox and Radio variant="light" colors are resolved with theme.variantColorResolver, so any CSS color or theme color with a shade can be used.
• ActionBar with keepMounted now uses React Activity instead of display: none, so effects are paused while the bar is closed. Set transitionProps={{ keepMountedMode: 'display-none' }} to restore the previous behavior.
• Mantine skills for AI coding agents (mantine-form, mantine-combobox, mantine-custom-components) have been updated for 9.x with corrected API details and new patterns.
• Gatsby and Redwood guides have been removed, gatsby-template and redwood-template are no longer maintained. Existing applications can keep using Mantine, the setup does not change.

v9.6.3

Compare Source

• [@mantine/hooks] use-click-outside: Add capture phase support (#​9213)
• [@mantine/core] Select: Fix dropdown not closing on blur when searchable is not set (#​9215)
• [@mantine/core] PasswordInput: Fix aria-describedby not being taken from InputWrapperContext (#​9216)
• [@mantine/core] Fix aria-labelledby referencing a missing label element in Checkbox.Group, Radio.Group, Switch.Group (#​9217)
• [@mantine/core] Slider: Fix thumbProps not being passed to the thumb element (#​9218)
• [@mantine/core] Table: Fix memoized rows rerendering when Table rerenders with the same props (#​6422)
• [@mantine/hooks] use-intersection: Use the last entry from a batched observer callback (#​9019)
• [@mantine/hooks] use-media-query: Catch matchMedia errors when reading the initial value synchronously (#​9020)
• [@mantine/core] Portal: Cache shared portal node lookup (#​9101)
• [@mantine/schedule] MobileMonthView: Fix multi-day events not showing when they start in the previous month (#​9153)
• [@mantine/form] Fix removeListItem not clearing non-nested item errors (#​9180)
• [@mantine/core] Rating: Fix value being changed by scroll gestures on touch devices (#​9159)
• [@mantine/notifications] Fix uneven spacing in expanded stacks (#​9176)
• [@mantine/charts] Fix textColor and gridColor props being passed as attributes to the DOM node (#​9181)
• [@mantine/hooks] use-hotkeys: Fix preventDefault not being applied when other hotkey options are set (#​9164)
• [@mantine/hooks] use-throttled-callback: Fix callback becoming unresponsive after clearTimeout (#​9146)
• [@mantine/hooks] use-roving-index: Fix disabled items not being skipped by ArrowLeft/ArrowRight in grid mode (#​9169)
• [@mantine/hooks] use-mask: Fix transform not being applied to the initial input value (#​9170)

v9.6.2

Compare Source

• [@mantine/core] Combobox: Fix incorrect aria-selected setting on up/down arrows press (#​9205)
• [@mantine/core] NumberInput: Fix min and max boundaries not being respected when trimLeadingZeroesOnBlur is false (#​9192)
• [@mantine/hooks] use-mask: Fix incorrect handling of input with mixed static values (#​9196)
• [@mantine/schedule] Add option to resize bacground events (#​9190)
• [@mantine/schedule] MobileMonthView: Fix missing localization for all day events label (#​9191)
• [@mantine/hooks] use-scroll-spy: Fix stale nodes being used when element cannot be resolved by the given selector
• [@mantine/core] ComboboxPopover: Fix incorrect focus management
• [@mantine/charts] GaugeChart: Fix incorrect roundCaps handling with multiple sections (#​9189)
• [@mantine/core] NumberInput: Fix incorrect thousands separator handling on paste (#​9102)

v9.6.1

Compare Source

• [@mantine/ligtbox] Add option to render custom thumbnails for video
• [@mantine/core] OverflowList: Fix ResizeObserver console warning (#​9177)
• [@mantine/core] Fix incorrect escape handling in Modal and Drawer stacks (#​9188)
• [@mantine/core] SegmentedControl: Fix indicator disappearing when data list is replaced with a list with the same length (#​9175)
• [@mantine/lightbox] Fix circular esm dependency (#​9166)
• [@mantine/core] Accordion: Fix incorrect border radius being applied to the contained items
• [@mantine/schedule] Add event overlap mode support to WeekView and DayView
• [@mantine/core] Menu: Fix incorrect withinPortal prop being available
• [@mantine/core] Popover: Fix position not being updated when prop changes when the dropdown is opened (#​9156)
• [@mantine/schedule] Fix same-day events ending at exclusive midnight being dropped in WeekView and DayView components (#​9157)
• [@mantine/hooks] use-interval: Fix timer restarting when fn changes (#​9158)
• [@mantine/core] Textarea: Fix ResizeObserver loop error when autosize textarea width changes (#​9162)
• [@mantine/hooks] use-collapse: Fix incorrect transition state switching when used with Activity (#​9160)

v9.6.0: 🔥

Compare Source

View changelog with demos on mantine.dev website

Support Mantine development

You can now sponsor Mantine development with OpenCollective.
All funds are used to improve Mantine and create new features and components.

@​mantine/lightbox package

New @​mantine/lightbox package – a full-screen media lightbox with carousel navigation,
zoom, thumbnails, toolbar customization, and store-based API. Supports image, video, and custom slides:

import '@mantine/lightbox/styles.css';
import { useState } from 'react';
import { Image, SimpleGrid } from '@mantine/core';
import { Lightbox, LightboxSlideData } from '@mantine/lightbox';

const images = [
  'https://raw.githubusercontent.com/mantinedev/mantine/master/.demo/images/bg-1.png',
  'https://raw.githubusercontent.com/mantinedev/mantine/master/.demo/images/bg-2.png',
  'https://raw.githubusercontent.com/mantinedev/mantine/master/.demo/images/bg-3.png',
  'https://raw.githubusercontent.com/mantinedev/mantine/master/.demo/images/bg-4.png',
  'https://raw.githubusercontent.com/mantinedev/mantine/master/.demo/images/bg-5.png',
];

const slides: LightboxSlideData[] = images.map((src) => ({ src }));

function Demo() {
  const [opened, setOpened] = useState(false);
  const [index, setIndex] = useState(0);

  return (
    <>
      <Lightbox
        opened={opened}
        onClose={() => setOpened(false)}
        slides={slides}
        currentIndex={index}
        onIndexChange={setIndex}
      />

      <SimpleGrid cols={3}>
        {images.map((src, i) => (
          <Image
            key={src}
            src={src}
            radius="md"
            style={{ cursor: 'pointer' }}
            onClick={() => {
              setIndex(i);
              setOpened(true);
            }}
          />
        ))}
      </SimpleGrid>
    </>
  );
}

Key features:

• Zoom – click to zoom on desktop, double-tap on mobile, scroll wheel and pinch gestures
• Thumbnails – bottom thumbnail strip with active indicator
• Store API – mount once, open from anywhere (same pattern as Spotlight and Notifications)
• Video slides – native video player with auto-pause on navigation
• Custom slides – render anything with custom thumbnails
• Transitions – animated open and close with configurable transitionProps (same API as Modal)
• Keyboard shortcuts – Escape, arrows, F/T/Z for fullscreen/thumbnails/zoom
• Localization – every string is defined in the labels prop

Notifications custom rendering

Notifications now support renderNotification prop that allows you to completely
replace the default notification with custom content. All animations (enter, exit, drag dismiss)
are preserved for custom notifications:

import { Avatar, Button, Group, rem, Text } from '@mantine/core';
import { notifications } from '@mantine/notifications';

function Demo() {
  return (
    <Group justify="center">
      <Button
        onClick={() =>
          notifications.show({
            autoClose: false,
            renderNotification: (notification) => (
              <div
                style={{
                  display: 'flex',
                  alignItems: 'center',
                  gap: rem(12),
                  padding: rem(16),
                  borderRadius: rem(8),
                  backgroundColor: 'var(--mantine-color-body)',
                  border: '1px solid var(--mantine-color-default-border)',
                  boxShadow: 'var(--mantine-shadow-lg)',
                  userSelect: 'none',
                }}
              >
                <Avatar src={null} radius="xl" color="blue">
                  DM
                </Avatar>
                <div style={{ flex: 1, minWidth: 0 }}>
                  <Text size="sm" fw={600}>
                    Dan sent you a message
                  </Text>
                  <Text size="xs" c="dimmed" lineClamp={1}>
                    Hey, are you free for a quick call?
                  </Text>
                  <Group gap="xs" mt={8}>
                    <Button
                      size="compact-xs"
                      variant="filled"
                      onClick={() =>
                        notifications.hide(notification.id!)
                      }
                    >
                      Reply
                    </Button>
                    <Button
                      size="compact-xs"
                      variant="default"
                      onClick={() =>
                        notifications.hide(notification.id!)
                      }
                    >
                      Dismiss
                    </Button>
                  </Group>
                </div>
              </div>
            ),
            message: '',
          })
        }
      >
        Show custom notification
      </Button>
    </Group>
  );
}

Notifications stacked layout

Notifications now support layout="stacked" prop that displays notifications in a stacked
layout where only the latest notification is fully visible, and older notifications peek out behind it:

import { Button, Group } from '@mantine/core';
import { Notifications, notifications } from '@mantine/notifications';

function Demo() {
  return (
    <>
      {/* Replace your existing Notifications with layout="stacked" */}
      <Notifications layout="stacked" />
      <Group justify="center">
        <Button
          onClick={() => {
            notifications.show({
              title: 'New notification',
              message: 'This notification is part of a stacked layout',
            });
          }}
        >
          Show stacked notification
        </Button>
      </Group>
    </>
  );
}

ActionBar component

New ActionBar component – a fixed-position bottom bar
for bulk selection actions. Designed to be controlled by table or checkbox
selections, it provides a set of actions that can be performed on selected items.

import { useState } from 'react';
import { ActionBar, Button, Checkbox, Table, Text } from '@mantine/core';

const elements = [
  { position: 6, mass: 12.011, symbol: 'C', name: 'Carbon' },
  { position: 7, mass: 14.007, symbol: 'N', name: 'Nitrogen' },
  { position: 39, mass: 88.906, symbol: 'Y', name: 'Yttrium' },
  { position: 56, mass: 137.33, symbol: 'Ba', name: 'Barium' },
  { position: 58, mass: 140.12, symbol: 'Ce', name: 'Cerium' },
];

function Demo() {
  const [selection, setSelection] = useState<number[]>([]);

  const toggleRow = (position: number) =>
    setSelection((current) =>
      current.includes(position)
        ? current.filter((item) => item !== position)
        : [...current, position]
    );

  const toggleAll = () =>
    setSelection((current) =>
      current.length === elements.length ? [] : elements.map((element) => element.position)
    );

  const rows = elements.map((element) => (
    <Table.Tr
      key={element.position}
      bg={selection.includes(element.position) ? 'var(--mantine-color-blue-light)' : undefined}
    >
      <Table.Td>
        <Checkbox
          aria-label="Select row"
          checked={selection.includes(element.position)}
          onChange={() => toggleRow(element.position)}
        />
      </Table.Td>
      <Table.Td>{element.position}</Table.Td>
      <Table.Td>{element.name}</Table.Td>
      <Table.Td>{element.symbol}</Table.Td>
      <Table.Td>{element.mass}</Table.Td>
    </Table.Tr>
  ));

  return (
    <>
      <Table>
        <Table.Thead>
          <Table.Tr>
            <Table.Th>
              <Checkbox
                aria-label="Select all"
                checked={selection.length === elements.length}
                indeterminate={selection.length > 0 && selection.length !== elements.length}
                onChange={toggleAll}
              />
            </Table.Th>
            <Table.Th>Element position</Table.Th>
            <Table.Th>Element name</Table.Th>
            <Table.Th>Symbol</Table.Th>
            <Table.Th>Atomic mass</Table.Th>
          </Table.Tr>
        </Table.Thead>
        <Table.Tbody>{rows}</Table.Tbody>
      </Table>

      <ActionBar opened={selection.length > 0} onClose={() => setSelection([])} shadow="md">
        <Text size="sm">{selection.length} selected</Text>
        <ActionBar.Divider />
        <Button variant="default" size="compact-sm">
          Delete
        </Button>
        <Button variant="default" size="compact-sm">
          Move
        </Button>
        <Button variant="default" size="compact-sm">
          Archive
        </Button>
        <ActionBar.CloseButton />
      </ActionBar>
    </>
  );
}

RichTextEditor table controls

RichTextEditor now includes a set of controls for editing tables. Install and register the
Tiptap table extension (TableKit), then add
the controls to the toolbar. RichTextEditor.TableInsert opens a grid to pick the table size, and the
other controls add/remove rows and columns, toggle header row/column and merge/split cells. All table
controls are automatically disabled when the cursor is not inside a table:

import { TableKit } from '@tiptap/extension-table';
import { useEditor } from '@tiptap/react';
import StarterKit from '@tiptap/starter-kit';
import { RichTextEditor } from '@mantine/tiptap';

function Demo() {
  const editor = useEditor({
    extensions: [StarterKit, TableKit],
    content: `
      <table>
        <tbody>
          <tr><th><p>Framework</p></th><th><p>Language</p></th></tr>
          <tr><td><p>Mantine</p></td><td><p>TypeScript</p></td></tr>
          <tr><td><p>Tiptap</p></td><td><p>TypeScript</p></td></tr>
        </tbody>
      </table>
      <p></p>
`,
  });

  return (
    <RichTextEditor editor={editor}>
      <RichTextEditor.Toolbar sticky>
        <RichTextEditor.ControlsGroup>
          <RichTextEditor.TableInsert />
          <RichTextEditor.TableDelete />
        </RichTextEditor.ControlsGroup>

        <RichTextEditor.ControlsGroup>
          <RichTextEditor.TableColumnBefore />
          <RichTextEditor.TableColumnAfter />
          <RichTextEditor.TableColumnDelete />
        </RichTextEditor.ControlsGroup>

        <RichTextEditor.ControlsGroup>
          <RichTextEditor.TableRowBefore />
          <RichTextEditor.TableRowAfter />
          <RichTextEditor.TableRowDelete />
        </RichTextEditor.ControlsGroup>

        <RichTextEditor.ControlsGroup>
          <RichTextEditor.TableToggleHeaderRow />
          <RichTextEditor.TableToggleHeaderColumn />
          <RichTextEditor.TableMergeCells />
          <RichTextEditor.TableSplitCell />
        </RichTextEditor.ControlsGroup>
      </RichTextEditor.Toolbar>

      <RichTextEditor.Content />
    </RichTextEditor>
  );
}

RichTextEditor Details control

RichTextEditor now supports collapsible sections. Install and register the
Tiptap details extension (Details,
DetailsSummary and DetailsContent), then add RichTextEditor.Details to the toolbar. The control
wraps the current block in a collapsible details node, or removes it when the cursor is already inside
one:

import { Details, DetailsSummary, DetailsContent } from '@tiptap/extension-details';
import { useEditor } from '@tiptap/react';
import StarterKit from '@tiptap/starter-kit';
import { RichTextEditor } from '@mantine/tiptap';

function Demo() {
  const editor = useEditor({
    extensions: [StarterKit, Details, DetailsSummary, DetailsContent],
    content: `
      <details>
        <summary>Shipping and delivery</summary>
        <p>Orders are processed within 1–2 business days and delivered in 3–5 business days.</p>
      </details>
      <details>
        <summary>Returns and refunds</summary>
        <p>You can return any item within 30 days of delivery for a full refund.</p>
      </details>
      <p></p>
`,
  });

  return (
    <RichTextEditor editor={editor}>
      <RichTextEditor.Toolbar sticky>
        <RichTextEditor.ControlsGroup>
          <RichTextEditor.Bold />
          <RichTextEditor.Italic />
          <RichTextEditor.Underline />
        </RichTextEditor.ControlsGroup>

        <RichTextEditor.ControlsGroup>
          <RichTextEditor.Details />
        </RichTextEditor.ControlsGroup>
      </RichTextEditor.Toolbar>

      <RichTextEditor.Content />
    </RichTextEditor>
  );
}

To support the control, Typography now styles details and summary elements –
a border, padding and a custom disclosure triangle. This applies to all details elements inside
Typography, not just those created by the editor. All of the new selectors have zero specificity
(:where()), so they can be overridden without !important.

RichTextEditor InvisibleCharacters control

RichTextEditor can now display formatting marks. Install and register the
Tiptap invisible characters extension,
then add RichTextEditor.InvisibleCharacters to the toolbar. The control toggles the visibility of
spaces, paragraph breaks and hard breaks, and reflects the current visibility as its active state:

import InvisibleCharacters from '@tiptap/extension-invisible-characters';
import { useEditor } from '@tiptap/react';
import StarterKit from '@tiptap/starter-kit';
import { RichTextEditor } from '@mantine/tiptap';

function Demo() {
  const editor = useEditor({
    extensions: [StarterKit, InvisibleCharacters.configure({ visible: false })],
    content: `
      <p>Toggle the control to reveal spaces and paragraph breaks.</p>
      <p>Each space becomes a dot and every paragraph ends with a pilcrow.</p>
`,
  });

  return (
    <RichTextEditor editor={editor}>
      <RichTextEditor.Toolbar sticky>
        <RichTextEditor.ControlsGroup>
          <RichTextEditor.Bold />
          <RichTextEditor.Italic />
          <RichTextEditor.Underline />
        </RichTextEditor.ControlsGroup>

        <RichTextEditor.ControlsGroup>
          <RichTextEditor.InvisibleCharacters />
        </RichTextEditor.ControlsGroup>
      </RichTextEditor.Toolbar>

      <RichTextEditor.Content />
    </RichTextEditor>
  );
}

GaugeChart component

New GaugeChart component – a radial gauge chart for KPI and status display.
Supports threshold sections, target marker, custom labels, and configurable arc angles.

import { GaugeChart } from '@mantine/charts';

function Demo() {
  return <GaugeChart value={72} size={200} thickness={12} />;
}

WaffleChart component

New WaffleChart component – a part-to-whole grid chart with colored cells.
Simpler and more compact alternative to pie/donut charts for displaying percentages and proportions.

// Demo.tsx
import { WaffleChart } from '@mantine/charts';
import { data } from './data';

function Demo() {
  return <WaffleChart data={data} />;
}

// data.ts
import { WaffleChartCell } from '@mantine/charts';

export const data: WaffleChartCell[] = [
  { name: 'Chrome', value: 65, color: 'blue' },
  { name: 'Safari', value: 19, color: 'teal' },
  { name: 'Firefox', value: 10, color: 'orange' },
  { name: 'Other', value: 6, color: 'gray' },
];

MatrixChart component

New MatrixChart component – a generic x/y heatmap with categorical axes.
Each cell is colored based on a value, useful for visualizing patterns in two-dimensional categorical data.

// Demo.tsx
import { MatrixChart } from '@mantine/charts';
import { data } from './data';

function Demo() {
  return (
    <MatrixChart
      data={data}
      yLabels={['James', 'Mary', 'Robert', 'Linda', 'Michael', 'Sarah', 'David', 'Emma']}
      withYLabels
      withTooltip
      getTooltipLabel={({ x, y, value }) =>
        `${y}, Mar ${x}: ${value === null ? 'No contributions' : `${value} contribution${value > 1 ? 's' : ''}`}`
      }
    />
  );
}

// data.ts
import { MatrixChartCell } from '@mantine/charts';

export const data: MatrixChartCell[] = [
  { x: '1', y: 'James', value: 7 },
  { x: '2', y: 'James', value: 10 },
  { x: '3', y: 'James', value: 2 },
  { x: '4', y: 'James', value: 10 },
  { x: '5', y: 'James', value: 8 },
  { x: '6', y: 'James', value: null },
  { x: '7', y: 'James', value: null },
  { x: '8', y: 'James', value: 6 },
  { x: '9', y: 'James', value: 2 },
  { x: '10', y: 'James', value: 8 },
  { x: '11', y: 'James', value: 1 },
  { x: '12', y: 'James', value: 3 },
  { x: '13', y: 'James', value: 7 },
  { x: '14', y: 'James', value: null },
  { x: '15', y: 'James', value: 9 },
  { x: '16', y: 'James', value: 10 },
  { x: '17', y: 'James', value: null },
  { x: '18', y: 'James', value: 1 },
  { x: '19', y: 'James', value: 8 },
  { x: '20', y: 'James', value: null },
  { x: '21', y: 'James', value: null },
  { x: '22', y: 'James', value: 5 },
  { x: '23', y: 'James', value: 8 },
  { x: '24', y: 'James', value: 2 },
  { x: '25', y: 'James', value: 5 },
  { x: '26', y: 'James', value: 6 },
  { x: '27', y: 'James', value: null },
  { x: '28', y: 'James', value: null },
  { x: '29', y: 'James', value: 7 },
  { x: '30', y: 'James', value: 7 },
  { x: '31', y: 'James', value: 6 },
  { x: '1', y: 'Mary', value: 3 },
  { x: '2', y: 'Mary', value: 1 },
  // ... remaining data
];

CandlestickChart component

New CandlestickChart component – a financial OHLC chart that displays
open, high, low and close values as candles. Candles are colored based on their direction, the wick
shows the high–low range and the body shows the open–close range. Supports custom colors, data keys,
reference lines, axis labels, tooltip labels and value formatting.

// Demo.tsx
import { CandlestickChart } from '@mantine/charts';
import { data } from './data';

function Demo() {
  return <CandlestickChart h={300} data={data} dataKey="date"  tickLine="y" gridAxis="x" withXAxis={true} withYAxis={true} withTooltip={true} />;
}

// data.ts
export const data = [
  { date: 'Mar 01', open: 136, high: 142, low: 133, close: 140 },
  { date: 'Mar 02', open: 140, high: 145, low: 138, close: 139 },
  { date: 'Mar 03', open: 139, high: 141, low: 129, close: 131 },
  { date: 'Mar 04', open: 131, high: 134, low: 124, close: 125 },
  { date: 'Mar 05', open: 125, high: 133, low: 124, close: 132 },
  { date: 'Mar 06', open: 132, high: 138, low: 131, close: 137 },
  { date: 'Mar 07', open: 137, high: 137, low: 128, close: 129 },
  { date: 'Mar 08', open: 129, high: 135, low: 127, close: 134 },
  { date: 'Mar 09', open: 134, high: 148, low: 133, close: 146 },
  { date: 'Mar 10', open: 146, high: 152, low: 144, close: 151 },
  { date: 'Mar 11', open: 151, high: 154, low: 143, close: 145 },
  { date: 'Mar 12', open: 145, high: 149, low: 142, close: 148 },
  { date: 'Mar 13', open: 148, high: 156, low: 147, close: 155 },
  { date: 'Mar 14', open: 155, high: 158, low: 150, close: 152 },
  { date: 'Mar 15', open: 152, high: 153, low: 141, close: 143 },
  { date: 'Mar 16', open: 143, high: 147, low: 139, close: 146 },
  { date: 'Mar 17', open: 146, high: 160, low: 145, close: 159 },
  { date: 'Mar 18', open: 159, high: 164, low: 156, close: 157 },
  { date: 'Mar 19', open: 157, high: 162, low: 153, close: 161 },
  { date: 'Mar 20', open: 161, high: 168, low: 160, close: 166 },
];

Charts reference areas

AreaChart, BarChart, LineChart,
CompositeChart and ScatterChart now support the
referenceAreas prop that highlights a rectangular region of the plot – a weekend band, a target
range, a threshold zone and similar annotations. Each area is bounded by x1/x2 and/or y1/y2
data values (omit one pair to span the full opposite axis) and supports a theme color and a label.

// Demo.tsx
import { AreaChart } from '@mantine/charts';
import { data } from './data';

function Demo() {
  return (
    <AreaChart
      h={300}
      data={dat

> [!IMPORTANT]
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