.tip 
{
	font:10px/12px Arial,Helvetica,sans-serif; 
	border:solid 1px #666666; 
	/*width:270px;*/ 
	padding:1px;
    position:absolute; 
	z-index:100;
    visibility:hidden; 
	color:#333333; 
	top:20px;
    left:90px; 
	background-color:#ffffcc;
    layer-background-color:#ffffcc;
}