a.efface img, a.efface:visited img{	
	-moz-opacity:0.5; /* Gecko -> Firefox, Netscape */
	-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)"; /* IE8 */
	filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=50); /* IE < 8 */
	opacity:0.5; /* CSS 3 */
	filter: alpha(opacity=50);
}

a.efface:hover img{
	-moz-opacity:1; /* Gecko -> Firefox, Netscape */
	-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)"; /* IE8 */
	filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100); /* IE < 8 */
	opacity:1; /* CSS 3 */
	filter: alpha(opacity=100);
}

#bf_page{
	padding-top: 0px;
}