9.1.1 #Margin - Width - 0 .mw*r-0
Sets the margin of element to the negative value of the css var for 0.
Examples
Default styling
A div
.mwar-0
Sets all margins to m0
A div
.mwxr-0
Sets left and right margins to m0
A div
.mwyr-0
Sets top and bottom margins to m0
A div
.mwtr-0
Sets top margin to m0
A div
.mwrr-0
Sets right margin to m0
A div
.mwbr-0
Sets bottom margin to m0
A div
.mwlr-0
Sets left margin to m0
A div
Markup
<div class="[modifier class]">A div</div>
Source:
dist/minimal/minimal.css, line 4604