#blockErreur {background: #E7EBF4; filter:alpha(opacity=85);-moz-opacity:.85;opacity:.85; border: 3px solid #0D3692; position: relative; margin-left: auto; margin-right: auto; top: 60px; width: 380px; height: 250px; padding: 30px; }
			#ImgErreur {background: transparent; display: block; margin-left: auto; margin-right: auto;}
			#TexteErreur {background: transparent; font-size:110%; font-weight:bold; text-align: center; margin-left: auto; margin-right: auto; padding: 20px;}
			#TexteErreur big { color: #BB0000; }
			#blockBackPage {background: transparent; display: block; width:100px; text-align: center; margin-left: auto; margin-right: auto;}