Isolation
Set whether an element must create a new stacking context.
Widely available
This feature is well established and works across many devices and browser versions.
Chrome
Edge
Firefox
Safari
is-autoisolation: auto;is-iisolation: isolate;Responsiveness
Use breakpoint prefixes to target different screen sizes. Styles apply from the breakpoint & up.
Target viewport sizes with breakpoint prefixes.
sm:is-(value)Small≥640px
md:is-(value)Medium≥768px
lg:is-(value)Large≥1024px
xxl:is-(value)Extra Large≥1536px
Hover State
Apply styles conditionally on hover using the h: prefix.
Add the h: prefix to apply styles only when the user hovers over the element.
Syntax:
h:is-(value)