#toTop{display:none;text-decoration:none;width:80px;height:80px;position:fixed;bottom:40px;right:40px;overflow:hidden;border:0;text-indent:100%;background-image:url(../img/ui.totop.png);background-repeat:no-repeat;background-position:left top;filter:alpha(opacity=30);-ms-filter:"alpha(opacity=30)";opacity:.3;-moz-border-radius:10px;border-radius:10px;z-index:5}#toTopHover{background-image:url(../img/ui.totop.png);background-repeat:no-repeat;background-position:left top;width:80px;height:80px;display:block;overflow:hidden;float:left;background-color:#fff;-moz-border-radius:10px;border-radius:10px;filter:alpha(opacity=100);-ms-filter:"alpha(opacity=100)";opacity:1}#toTop:active,#toTop:focus{outline:0}a#toTop:hover{background-color:#fff;-moz-border-radius:10px;border-radius:10px;filter:alpha(opacity=100);-ms-filter:"alpha(opacity=100)";opacity:1}