Class Selector
Class selectors will select any element of a given class, and apply all of its attributes.
There are two ways class selectors are applied, solitaire(generic) class selectors or element class selectors. A generic class selector will be written in a stylesheet like:
.foobar { width:100%; color:#000; }
.foosandwich { float:left; clear:left; }
Whereas your element class selector will [...]