<!-- background: url(bottom.gif) no-repeat  right bottom; -->
div.sdmenu {
	width: 240px;
	font-family: Arial, sans-serif;
	font-size: 10px;
	padding-bottom: 10px;
	
	color: #ffffff;
}
div.sdmenu div {
	background: url(category.gif) repeat-x;
	overflow: hidden;
}
<!-- main menu block height control -->
div.sdmenu div.collapsed {
	height: 30px;
	width: 240px;
}
<!-- main category settings -->
div.sdmenu div span {   
	display: block;
	padding: 2px 25px;
	font-weight: bold;
	color: white;
	background: url(expanded.gif) no-repeat 10px center;
	cursor: hand;
	border-bottom: 1px solid #ddd;
}
div.sdmenu div.collapsed span {
	background-image: url(collapsed.gif);
}
<!-- sub category settings -->
div.sdmenu div a {       
	padding: 2px 25px;
	background: #414141;
	display: block;
	border-bottom: 1px solid #ddd;
	color: #fff;
	text-decoration: none;
	
}
div.sdmenu div a.current {
	background : #ccc;
}
div.sdmenu div a:hover{
	background : #666666 url(linkarrow.gif) no-repeat right center;
	color: #fff;
	text-decoration: none;
	8A8585
}

div.sdmenu .span_over {
	background-color: #C4AD3B;
    color: #EEEEEE;
	font-weight: bold;
    text-decoration: none;
}