Utilities
These utility classes have one or two CSS properties that are meant to save you from creating several identical classes to do the same thing, like just centering some text.
<div class="[modifier class]"> Example Text </div>
.disabled
Disable an Element
.clearfix
Clear floats to keep the parent container in shape
.f-none
float: none;
.f-left
float: left;
.f-right
float: right;
.ta-left
text-align: left;
.ta-center
text-align: center;
.ta-right
text-align: right;