#toTop		{ display:none; text-decoration:none; position:fixed; bottom:25px; right:25px; overflow:hidden; width:51px; height:51px; border:none; text-indent:100%;
			  background:url("top.png") no-repeat left top; }
#toTopHover	{ background:url("top.png") no-repeat left -51px; width:51px; height:51px; display:block; overflow:hidden; float:left; opacity:0; -moz-opacity:0;
			  filter:alpha(opacity=0); }
#toTop:active, #toTop:focus { outline:none; }