ul {
	margin: 0;
	padding: 0;
	list-style: none;
	width: 145px; /* Width of Menu Items */
	}

ul li {
	position: relative;
	}
	
li ul {
	position: absolute;
	left: 144px; /* Set 1px less than menu width */
	top: -35px;
	display: none;
	width: 145px;
	z-index: 2;
}

/* Styles for Menu Items */
ul li a {
	display: block;
	text-decoration: none;
	color: #777;
	 /* IE6 Bug */
	padding: 5px;
	border-bottom: 0;
	z-index: 1;
	}

/* Fix IE. Hide from IE Mac \*/
* html ul li { float: left; height: 1%; }
* html ul li a { height: 1%; }
/* End */

ul li a:hover { z-index: 2; color: #000000;} /* Hover Styles */
		
li ul li a { z-index: 2; background: #fff;} /* Sub Menu Styles */
		
li:hover ul, li.over ul { z-index: 2; display: block; } /* The magic */