div {
	align:center;
	text-align:center;
	}
	div#corps {
     margin-left: auto;
     margin-right: auto;
	width:955px;
	height:600px;
	text-align:center;
	}
div#tete {
	width:150px;
	height:580px;
	text-align:left;
	}
div#main {
     margin-left: auto;
     margin-right: auto;
	width:750px;
	height:580px;
	text-align:center;
	overflow:auto;
	}