/* bulle au survol des vignettes */
a.photo {
text-decoration: none;
position: relative;
cursor:default;
}
a.photo span {
text-decoration: none;
display: none;
border:0px;

}
a.photo:hover {
background: none;
z-index: 500;

}
a.photo:hover span {
padding:2px;
color: #000000;
position: absolute;
right: 20px;
top: 8px;
_right: 73px;
_top: 16px;
background: #ffffff;
/*width: 185px;*/
display: inline;
border: 1px solid #494949;
}