html, body {
	height: 100%;
	overflow: hidden;
}
.wrapper{
	min-height: 100%;
	height: auto !important;
	height: 100%;
	margin: 0 auto -60px; /* the bottom margin is the negative value of the footer's height */
}
.footer, .push {
	height: 60px; /* .push must be the same height as .footer */
}