div {
	text-align:center;
	}
div#bandeau {
	width:600px;
	height:50px;
	background-color:#00CCFF;
	}
div#corps {
	background-color:pink;
	height:100%;
	}
div#menu {
	float:left;
	width:100px;
	height:100%;
	background-color:#FF6699;
	}
div#menu_haut {
	width:100px;

	background-color:#66CC33;
	}
div#menu_bas_gauche {
	width:100px;
	height:100px;
	background-color:#CC99CC;
	}
div#menu_bas_droit {
	width:100px;
	height:200px;
	background-color:#CC99CC;
	}
div#contenu {
	float:left;
	width:400px;
	height:100%;
	background-color:#FFCC00;
	}