body {
	font: normal 11px verdana;
	}

ul {
	margin: 0;
	padding: 0;
	list-style: none;
	width: 180px; 
	border-bottom: 1px solid #ccc;
	}
	
ul li {
	position: relative;
	}
	
li ul {
	position: absolute;
	left: 179px; 
	top: 0;
	display: none;
	}