BC dropdown menu using unordered lists

BC Dropdown Menu

<style type="text/css">
/* Throw this in a stylesheet */
#nav {
	background: none repeat scroll 0 0 #F9F9F9;
	float: left;
	margin: 0;
	overflow: hidden;
	width: auto;
}
#nav ul {
	margin: 0;
	overflow: auto;
	padding: 0;
}
#nav ul li {
	background: none repeat scroll 0 0 transparent;
	display: inline;
	float: left;
	list-style: none outside none;
	padding: 0;
}
#nav ul li.selected a:link, #nav ul li.selected a:visited, #nav ul li ul li.selected a:link, #nav ul li ul li.selected a:visited {
	background: none repeat scroll 0 0 #F9F9F9;
}
#nav ul li a:link, #nav ul li a:visited, #nav ul li ul li a:link, #nav ul li ul li a:visited {
	border: 1px solid #E8E8E8;
	color: #333329;
	display: block;
	font-family: Arial,Helvetica,sans-serif;
	font-size: 14px;
	font-weight: bold;
	padding: 15px;
	text-decoration: none;
	text-transform: uppercase;
}
#nav ul li a:hover, #nav ul li a:active, #nav ul li ul li a:hover, #nav ul li ul li a:active {
	color:  #333329;
	background: #0087e1;
	
}
#nav ul li ul {
	background: none repeat scroll 0 0 #F9F9F9;
	left: -999em;
	position: absolute;
	width: 10em;
	z-index: 333;
}
#nav ul li:hover ul {
	left: auto;
}
#nav ul li ul li {
	border-top: 1px solid #DDDDDD;
	display: block;
	float: none;
}
#nav ul li.selected ul li a:link, #nav ul li.selected ul li a:visited {
	background: none repeat scroll 0 0 transparent;
}
#nav ul li.selected ul li a:active, #nav ul li.selected ul li a:hover {
	background: none repeat scroll 0 0 #B6B6B6;
	color: #333329;
}
#nav ul li ul li.selected a:link, #nav ul li ul li.selected a:visited {
	background: none repeat scroll 0 0 #999999;
	color: #333329;
}
#nav ul li ul li a:link, #nav ul li ul li a:visited {
	color: #333329;
	display: block;
	font-size: 13px;
	padding: 5px 10px;
	text-decoration: none;
}
#nav ul li ul li a:hover, #nav ul li ul li a:active {
	background: none repeat scroll 0 0 #0087e1;
	color: #333329;
}
</style>


<!-- Wrap Dynamic menu in div -->

<div id="nav"> {module_menu,xxxxxx} </div>