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