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

ul.nav a,
ul.nav a:link,
ul.nav a:visited {
	display: block;
	width: auto;
	background: url('../images/puce_menu_off.gif') no-repeat left center;
	padding: 2px 5px 2px 20px;
}
ul.nav a:hover {
    color: #90510A;
    background: url('../images/puce_menu_on.gif') no-repeat left center;
    text-decoration: underline;
}
ul.nav li ul li a,
ul.nav li ul li a:link,
ul.nav li ul li a:visited {
    padding: 5px 5px 5px 20px;
    width: 180px;
}
ul.nav li ul li a:hover {
    color: #ffffff;
    background: #ECBF1E url('../images/puce_menu_on.gif') no-repeat left center;
    text-decoration: none;
}

ul.nav li { /* all list items */
	float: left;
	width: 150px; /* width needed or else Opera goes nuts */
}
ul.nav li ul li {
    width: 180px;
}

ul.nav li ul { /* second-level lists */
    border: 1px solid #90510A;
    /*padding: 5px;*/
	position: absolute;
	background: #eadec3;
	width:180px;
	left: -999em; /* using left instead of display to hide menus because display: none isn't read by screen readers */
}
ul.nav li ul ul { /* third-and-above-level lists */
	margin: -1em 0 0 10em;
}

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

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