#gnav, #gnav ul { /* all lists */
	background: url('shadow.png') no-repeat bottom left; _background: #ECECEC;
	padding: 0;
	margin: 0;
	list-style: none;
	line-height: 1;
	z-index: 2;
	position: absolute;
}

#gnav a {
	display: block; 
	color: #405f8b;
	padding: 5px;
}

#gnav li { /* all list items */
	float: left;
	width: 200px; _width: 180px; /* width needed or else Opera goes nuts */
}

#gnav li ul { /* second-level lists */
	position: absolute;
	padding: 10px 0px 20px 20px; _padding: 10px 0px 10px 10px;
	width: 180px; _border: 1px #405f8b solid;
	left: -999em; /* using left instead of display to hide menus because display: none isn't read by screen readers */
}

#gnav li ul ul { /* third-and-above-level lists */
	margin: -22px 0px 0px 160px;
}

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

#gnav li:hover ul, #gnav li li:hover ul, #gnav li li li:hover ul, #gnav li.sfhover ul, #gnav li li.sfhover ul, #gnav li li li.sfhover ul { /* lists nested under hovered list items */
	left: -10px; _left: auto;
}