* {
	margin: 0;

 }
 html, body {
     height: 100%;
 }
 .wrappera {
	min-height: 100%;
	height: auto !important;
	height: 100%;
	margin: 0 auto -4em;
	width: 98%;
	clear: both;
 }
  .push {
	clear: both;
	height: 4em;
 }
 .footer {
	clear: both;
	height: 4em;
	border-top-width: medium;
	border-top-style: double;
	border-top-color: #E2E2E2;
 }