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;