/* Used for displaying explanantory info when hovering on a link */
a.info {
	position:relative; /*this is the key*/
	z-index:100; 
	text-decoration:none;
}

a.info:hover {z-index:101;}

a.info span {display: none}

a.info:hover span { /*the span will display just on :hover state*/
	display:block;
	position:absolute;
	top:2em; left:1em; width:120px;
	border:1px solid #ADC3D5;
	background-color:#BFFFBF; color:#000;
	text-align: left;
	padding: 0px 2px 0px 2px;
	font-size: 85%;
	white-space: normal;
}