Browser support
Which browsers the VuiAdmin admin dashboard template supports, and the two platform features it depends on.
The current and previous major versions of Chrome, Edge, Firefox and Safari, on desktop and mobile.
What that rests on
Two platform features are load bearing rather than progressive:
<dialog>, for every modal. Supported everywhere since Safari 15.4 (March 2022).- CSS custom properties, for the entire theme. Supported everywhere for a decade.
Everything else degrades. oklch colours fall back through color-mix guards, and the charts and the
map are behind dynamic imports, so a browser that fails to load them shows the reserved box rather
than a broken layout.
Internet Explorer
No. Tailwind CSS v4 does not support it either, so this is not a decision this template makes on its own.
If you need older Safari
The only thing likely to bite is <dialog>. A polyfill exists and works, but adding it means the
focus trapping and the backdrop become your responsibility again, which is most of what the native
element was buying.