a.info {
position: relative;
text-decoration: none;
color: black;
}
a.info span {
display: none;
}
a.info:hover {
background: none; /* correction d'un bug IE */
z-index: 10;
}
a.info:hover span {
z-index: 1;
display: inline;
position: absolute;
top: 100em;
left: 1em;
top: -600px;
left: -530px;
background-color:#FFFFFF;
text-align: left;
color: black;
padding: 2px;
border-color: #cc0000;
border-width: 1px;
border-style: solid;
}

.separator {line-height:3px;background-image:url(images/separator.gif);background-repeat:repeat-x}