#nav {
	list-style: none;
	padding: 0;
	overflow: hidden;	/* Création du contexte de formatage */
	margin-right: 5px;
	margin-left: 5px;
				}
			#nav li {
	float: left;
	width: 100px;
	margin-right: 1px;
	border-top-width: 1px;
	border-right-width: 1px;
	border-bottom-width: 1px;
	border-left-width: 1px;
	border-top-style: solid;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
				}
			#nav li a {
	display: block;
	color: #fff;
	line-height: 1em;
	padding: 4px 0;
	text-align: center;
	text-decoration: none;
	background-color: #666666;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 10px;
				}
			#nav li a:hover, #nav li a:focus, #nav li a:active {
	text-decoration: underline;
	background-color: #999999;
				}