#toTop{background:url(../../images/ui.totop.png) no-repeat left top;border:none;bottom:20px;display:none;height:51px;overflow:hidden;position:fixed;right:200px;text-decoration:none;text-indent:-999px;width:51px;opacity:0.7;-moz-opacity:0.7;filter:alpha(opacity=0.7);}#totophover{background:url(../../images/ui.totop.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;}#toTop:hover{opacity:1;-moz-opacity:1;filter:alpha(opacity=1);}