fix(platform): read text fields at 16px on touch phones so iOS does not zoom into them

EMCN fields set T043 (14px). The legacy chip inputs bumped to 16px on a
coarse pointer below the compact breakpoint; the product shell now does
the same for every EMCN text entry without touching the frozen package.

Author: waleedlatif1

apps/sim/platform/styles/bootstrap.css

@@ -14,3 +14,10 @@
 [data-sim-desktop-title-bar] [data-desktop-drag] :is(button, a, input, textarea, [role="tab"]) {
   -webkit-app-region: no-drag;
 }
+
+/* iOS zooms the page into a focused text field set below 16px, so a touch phone reads them at 16px. */
+@media (pointer: coarse) and (width < 48rem) {
+  [data-emcn] :is(input, textarea)[data-type] {
+    font-size: var(--text-reading);
+  }
+}