#toTop {position:fixed; bottom:auto; right:auto; left:auto;top:auto;cursor:pointer;display:none;-moz-opacity:.50; filter:alpha(opacity=50); opacity:.50;z-index:99999;width:40px;height:48px;}
#toTop:hover {-moz-opacity:1; filter:alpha(opacity=100); opacity:1;}
#toTop img {display:block;}
#toTop span {display:none;}

#toTop.totop-text {background:none;-moz-opacity:1; filter:alpha(opacity=100); opacity:1;}
#toTop.totop-text span {display:inline;}

#toTop.totop-br {bottom:40px;right:10px;}
#toTop.totop-bl {bottom:40px;left:10px;}
#toTop.totop-bm {bottom:40px;left:49%;}
#toTop.totop-tr {top:40px;right:10px;}
#toTop.totop-tl {top:40px;left:10px;}
#toTop.totop-tm {top:40px;left:49%;}
#toTop.totop-ml {top:49%;left:10px;}
#toTop.totop-mr {top:49%;right:10px;}