#toTop {
	display:none;
	text-decoration:none;
	position:fixed;
	bottom:10px;
	right:10px;
	overflow:hidden;
	width:51px;
	height:51px;
	border:none;
	text-indent:-999px;
	background-image: url(../px/ui.totop.png);
	background-repeat: no-repeat;
	background-position: left top;
}
#toTopHover {
	width:51px;
	height:51px;
	display:block;
	overflow:hidden;
	float:left;
	opacity: 0;
	-moz-opacity: 0;
	filter:alpha(opacity=0);
	background-image: url(../px/ui.totop.png);
	background-repeat: no-repeat;
	background-position: left -51px;
}
#toTop:active, #toTop:focus { outline:none; }