a.info{
    position:relative;
    z-index:24;
    color:#000;
    text-decoration:none
}
a.info:hover {
    z-index:25; background-color:transparent
}
a.info span {
    display: none
}
 
a.info:hover span {
    display:block;
    position:absolute;
    top:-10px; left:30px; width:200px;
    border:1px solid #009966;
    background-color:#CEE7FF;
    color:#000000;
    font-family: Verdana, Arial, Helvetica, sans-serif;
    font-size: 9px;
    line-height: 16px;
    padding:5px
}