CSS Clear Fix

/* http://sonspring.com/journal/clearing-floats */
html body * span.clear,
html body * div.clear,
html body * li.clear,
html body * dd.clear
{background: none; border: 0; clear: both; display: block; float: none; font-size: 0; list-style: none;	margin: 0; padding: 0; overflow: hidden; visibility: hidden; width: 0; height: 0;}
 
/* http://www.positioniseverything.net/easyclearing.html */
.clearfix:after{clear: both; content: '.'; display: block; visibility: hidden; height: 0;}
.clearfix{display: inline-block;}
* html .clearfix{height: 1%;}
.clearfix{display: block;}