#nav, #nav ul { /* all lists */
	padding: 0;
	margin: 0;
	list-style: none;
	line-height: 1;
}

#nav a {
	display: block;
}

#nav li { /* all list items */
	float: left;
}

#nav li ul { /* second-level lists */
	position: absolute;
	left: -999em; /* using left instead of display to hide menus because display: none isn't read by screen readers */
	padding-top: 20px;	
	margin-left:-90px;
}

#nav > li ul
{
	padding-top:2px;
	margin-left:0px;
}

ul.wide
{
	width: 133px;
}

ul.narrow
{
	width: 100px;
}

#nav li ul ul { /* third-and-above-level lists */
	margin: -19px 0 0 100%;
	padding: 0;
}

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

#nav li:hover ul, #nav li li:hover ul, #nav li.sfhover ul, #nav li li.sfhover ul { /* lists nested under hovered list items */
	left: auto;
}