KSS Style Guide

Examples
Default styling
A div
.pwa-lg-3
Sets all paddings to 3 on lg
A div
.pwx-lg-3
Sets left and right paddings to 3 on lg
A div
.pwy-lg-3
Sets top and bottom paddings to 3 on lg
A div
.pwt-lg-3
Sets top padding to 3 on lg
A div
.pwr-lg-3
Sets right padding to 3 on lg
A div
.pwb-lg-3
Sets bottom padding to 3 on lg
A div
.pwl-lg-3
Sets left padding to 3 on lg
A div
Markup
<div class="[modifier class]">A div</div>
Source: dist/full/full.css, line 20990