.adv {
	font:12px/14px Arial,Helvetica,sans-serif;
	width:320px;
	visibility:hidden;
	position: absolute;
	margin-left: 150px;
	margin-top: 230px;
}
.mes {font:14px/16px Arial,Helvetica,sans-serif; width:320px; 
        visibility:hidden; color:#0E0E0E; }