a.info{
	position:relative;
    z-index:24;
	text-decoration:none;
}
a.info:hover{
	z-index:25;
	background-color:#ff0
}
a.info span{
	display: none
}
a.info:hover span{
	font-size:0.8em;
	display:block;
    position:absolute;
    top:-8em; 
	left:5em;
    width:25em;
    border:1px solid #ccc;
    background-color:#666; 
	color:#eee;
    text-align:left;
    padding:5px;
	margin:25px;
}