#nav a { /* Styles for all menu items */
	display: block;
	padding: .2em;
	text-decoration: none;
	background-color: #cce;
	font-size: 12px;
	color: black;
}

#nav a:hover { /* Roll-over styles for all menu items */
	background-color: #225;
	color: white;
}

#nav li { 
	float: left;
	width: 8em; /* width of menu items */ 
}

#nav li ul { 
	position: absolute;
	left: -999em; 

	width: 8em; /* width of drop-down menus */
}

#nav li ul ul { 
	/* this is the offset/positioning of third-level menus
	   the first argument should be the height of each list item *-1
	   the last argument should be the width of the dropdown lists */
	margin: -1em 0 0 8em;
}

/* you shouldn't need to change any of the below */

#nav, #nav ul { 
	padding: 0;
	margin: 0;
	list-style: none;
	line-height: 1;
	width: 100%;
}

#nav li:hover ul ul, #nav li:hover ul ul ul, #nav li.sfhover ul ul, #nav li.sfhover ul ul ul {
	left: -999em;
}

#nav li:hover ul, #nav li li:hover ul, #nav li li li:hover ul, #nav li.sfhover ul, #nav li li.sfhover ul, #nav li li li.sfhover ul { 
	left: auto;
}