span.tooltip{
	width: 170px;
	color:#FE000A;
	font:normal 10px/1.3 Arial, sans-serif;
	text-decoration:none;
	text-align:left;
	
	
}
#btc{z-index: 150;}
span.tooltip span.top{padding: 12px 10px 0 5px;
	color:#FE000A;
    background: url(../images/misc/bubble-trans.gif) no-repeat left top}

span.tooltip b.bottom{padding:3px 10px 6px 5px;color: #FE000A;
    background: url(../images/misc/bubble-trans.gif) no-repeat left bottom}