#arborescence {
	padding: 5px;
	background-color: #FFFFFF;
	width: 550px;
}

#arborescence ul#racine {
	margin: 0px;
	padding: 0px;
	/* margin-left: -20px; */
}

#arborescence ul, #arborescence li {
	text-align: left;
	list-style-type: none;
	list-style-image: none;
}

#arborescence li {
	position: relative;
	/* margin-left: -10px; */
}

#arborescence ul.niv1 ul {
	background: url("../images/knowledge_centre/line.gif") repeat-y 0px 0px;
	/* display: none; */
}

#arborescence li ul.active {
	display: block;
}

#arborescence li ul.last {
	background: none;
}

#arborescence img {
	position: relative;
	width: 19px;
	height: 20px;
	margin-bottom: -4px;
	margin-right: 2px;
}

#arborescence img.clic {
	cursor: pointer;
}
}