Overflow

Set how content overflows its container.

Widely available

This feature is well established and works across many devices and browser versions.

Chrome
Edge
Firefox
Safari

o-auto
overflow: auto;
o-c
overflow: clip;
o-h
overflow: hidden;
o-s
overflow: scroll;
o-v
overflow: visible;

Responsiveness

Use breakpoint prefixes to target different screen sizes. Styles apply from the breakpoint & up.

Target viewport sizes with breakpoint prefixes.

sm:o-(value)
Small640px
md:o-(value)
Medium768px
lg:o-(value)
Large1024px
xxl:o-(value)
Extra Large1536px

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:o-(value)