html, body {
	font-family: Verdana, "Trebuchet MS", Arial, sans-serif;
	background-color: #f90;
	margin: 5px 0 10px; }

* { 
	font-size: 11px; }

#global {
	width: 750px;
	padding: 0;

	/* pour centrage */
	margin: 0 auto; }
#haut_de_page {
	margin: 0 0 5px;
	padding: 0;
	position: relative; }
	
#contenu {
	background-color: #fff;
	background-image: url(../images/navig.png);
	background-repeat: repeat-y;
	background-position: top left;
	width: 730px;
	min-height: 450px;
	margin: 0;
	padding: 0 10px; }
	
#navigation {
	clear: both;
	width: 180px;
	margin: 10px 0 0;
	padding: 0;
	float: left; }
	
#col_droite {
	width: 520px;
	float: right;
	margin: 10px 0 10px 0; }

#pied_de_page {
	background-color: #687db2;
	clear: both;
	width: 750px;
	margin: 5px 0 0;
	padding: 0; }