Box Shadow

Set the box shadow for an element.

Widely available

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

Chrome

Edge

Firefox

Safari

Usage

Outset

Use the bs-o-* utilities to apply outset shadows.

<div class="d-g g-16 gtc-1 sm:gtc-4">
  <div class="d-f ai-c jc-c w-18 h-18 bg-white c-slate bs-o-xs">xs</div>
  <div class="d-f ai-c jc-c w-18 h-18 bg-white c-slate bs-o-sm">sm</div>
  <div class="d-f ai-c jc-c w-18 h-18 bg-white c-slate bs-o-md">md</div>
  <div class="d-f ai-c jc-c w-18 h-18 bg-white c-slate bs-o-lg">lg</div>
</div>

Inset

Use the bs-i-* utilities to apply inset shadows.

<div class="d-g g-16 gtc-1 sm:gtc-4">
  <div class="d-f ai-c jc-c w-18 h-18 bg-white c-slate bs-i-xs">xs</div>
  <div class="d-f ai-c jc-c w-18 h-18 bg-white c-slate bs-i-sm">sm</div>
  <div class="d-f ai-c jc-c w-18 h-18 bg-white c-slate bs-i-md">md</div>
  <div class="d-f ai-c jc-c w-18 h-18 bg-white c-slate bs-i-lg">lg</div>
</div>

Responsiveness

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

sm:bs-o-*

Small≥640px

md:bs-o-*

Medium≥768px

lg:bs-o-*

Large≥1024px

xxl:bs-o-*

Extra Large≥1536px

sm:bs-i-*

Small≥640px

md:bs-i-*

Medium≥768px

lg:bs-i-*

Large≥1024px

xxl:bs-i-*

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:bs-o-*