.tooltip {   
  width: 200px;
  color:#000;
  font-size:11px;
  font-family: Arial,sans-serif;
  
  /*font:lighter 11px/1.3 Arial,sans-serif;*/
  text-decoration:none;
  text-align:left
}   
.tooltip span.top{
	padding: 20px 8px 0;   
	background: url(/img/bt.gif) no-repeat top;
	/*padding-bottom:10px;*/
}   
.tooltip span.bottombottom{
	height: 10px;
	background: url(/img/bt.gif) no-repeat bottom;
}