/* zone de formulaire */form {	background: #f2f0ef;	margin: 10px 100px 10px 0;	padding: 0.5em;}.rang {	position: relative;	height: auto;	margin: 2px 0 0 0;	display: block;	clear: both;	left: -1px;}.gauche {	float: left;	color: #000;	line-height: 12px;	text-align: right;	display: block;	padding: 0.25em 0em 1em;	margin: 0 10px 0px 0;	width: 150px !important;  width /**/:160px;}.nb {	margin: 1em 0 1em 0;	font-size: 0.9em;	font-style: italic;	color: #666;	text-align: left;}.obligatoire {	color: #c60024;	font-size: 1.8em;}/* modifications de la table */#contenu table {	margin: 1em;	padding: 0.2em;	width: 90%;}#contenu td {	vertical-align: middle;}.small {	font-size: 0.8em;}