/* Mise en page : 3 colonnes, positionnement flottant */
#content {
	margin-left: 150px;
	margin-right: 150px;
}
#menu1 {
	float: left;
	width: 150px;
}
#menu2 {
	float: right;
	width: 150px;
}
#footer {
	clear: both;
}