a.macyreturntoptop{
	background:url(return_top.png) no-repeat;
	background-position:left top;
	width:18px;
	height:99px;
	display:block;
	bottom:15px;
	right:15px;
	position: fixed;
}
a.macyreturntoptop:HOVER{
	background-position:right top;
}