Examples
Default styling
Shadow:
.textshadow
Text shadow
Shadow: textshadow
.boxshadow
Box shadow
Shadow: boxshadow
.outline
use wisely not to kill GPU
Shadow: outline
.heavyshadow
Heavy text shadow
Shadow: heavyshadow
.noshadow
kill text shadow from parent class
Shadow: noshadow
Markup
<div class="btn bg-orange fg-white [modifier class]">Shadow: [modifier class]</div>
Source:
src/css/core/shadows.less, line 5