.liens_BI {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 10px;
	color: #000000;
	font-weight: normal;
}
a:hover {
	color: #000000;
	background-repeat: no-repeat;
	text-decoration: none;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 10px;
	font-weight: bold;
	}
a:hover1 {
color:white;
text-decoration:none;
background-color:black;

}