#menu {
	width: 100px;
}
#menu a {
	color: #000000
}
#menu ul {
	padding: 0;
	width: 100px;
	border: 1px solid;
	margin: 0px;
	background: white
}
#menu li:hover {
	background: #EDD
}
#menu li.sousmenu:hover {
	background: #EBB;
}
/* Rajout d'une petite fleche pour les sous menu */ 
#menu li.sousmenu {
	background-image: url(http://www.nepcon.net/files/resource_1/design/menu_arrow.gif);
	background-repeat: no-repeat;
	background-position: 95% 50%;
}
#menu ul li {
	position: relative;
	list-style: none;
	border-bottom: 1px solid;
}
#menu ul ul {
	position: absolute;
	top: -1px;
	left: 100px;
	display: none
}
#menu li a {
	text-decoration: none;
	padding: 4px 0 4px 8px;
	display: block;
	border-left: 8px solid #BBB;
	width: 84px
}
#menu ul.niveau1 li.sousmenu:hover ul.niveau2, #menu ul.niveau2 li.sousmenu:hover ul.niveau3 {
	display: block;
}
#menu li a:hover {
	border-left-color: red;
}
#menu ul ul li a:hover {
	border-left-color: #00FF00;
}
#menu ul ul ul li a:hover {
	border-left-color: #0000FF;
}