.tooltip_hidden
{
	display: none;
}

.tooltip_shown
{
	background-color: #FFC;
	border-bottom: #999 1px solid;
	border-right: #999 1px solid;
	display: block;
	font-family: Arial;
	font-size: 10pt;
	margin: 5px;
	padding-bottom: 1px;
	padding-left: 3px;
	padding-right: 3px;
	padding-top: 1px;
	position: absolute;
	z-index: 99999;
}