/* float clearing for IE6 */
 * .wrapper{
	height: 1%;
	overflow: visible;
}

/* float clearing for IE7 */
 * .wrapper{
	min-height: 1%;
}

/* float clearing for everyone else */
.wrapper:after{
	clear: both;
	content: ".";
	display: block;
	height: 0;
	visibility: hidden;
}