.black_overlay{
			display: none;
			position: absolute;
			top: 0%;
			left: 0%;
			width: 100%;
			height: 100%;
			background-color: black;
			z-index:1001;
			-moz-opacity: 0.8;
			opacity:.80;
			filter: alpha(opacity=80);
		}
		.white_content {
			display: none;
			position: absolute;
			top: 10%;
			left: 6%;
			width: 750px;
			height:520px;
			background-color: white;
			z-index:1002;
			overflow: auto;
			border:5px solid #fe0000;
		}
		.white_content a.fermer{display:block; text-align:right; color:#b40000; padding:3px;  }