/* hover is applied to LI rather than A except for arrow image */


#nav, #nav ul { /* all lists */
	float: left;
	list-style: none;
	padding: 0;
	margin: 0 0 10px 0;
	font: 11px/14px arial, sans-serif;
}

#nav a {
	display: block;
	width: 80px;	
	color: #fff;
	text-decoration: none;
	padding: 2px 10px;
	margin: 2px;
}



#nav a:hover { color: #333; background: #fff; }

#nav a.parent {
	background: url(../nav/arrowcircle-sd.gif) right 2px no-repeat;
}

#nav a.parent:hover {
	color: #333;
	background: #fff url(../nav/arrowcircle-sd.gif) right -28px no-repeat;
}

#nav li {
	float: left;
	padding: 0;
	width: 120px; /* width needed or else Opera goes nuts - full width with pad for both */
}

#nav li span.back {
	display: block;
	padding-bottom: 10px;
	width: 105px;
}




#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 */
	height: auto;
	width: 105px; /* sets nav box width  */
	background:  url(../nav/nav-top.gif) top left no-repeat;
	margin: -7px 0 0 0;
	padding-top: 20px;
}

#nav li li {
	padding-right: 10px;
	width: 100px; /* wide A width plus pad above for both */
}

#nav li ul a { /* sub item link width */
	width: 80px;
}

#nav li ul ul {  /* third-and-above-level lists */
	margin: -28px 0 0 105px; /* sets top and left position - must include pad width */
	padding: 6px 0 0 12px;
	background: transparent url(../nav/nav-left.gif) top left no-repeat;
}

#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 { /* lists nested under hovered list items */
	left: auto;  /* makes them reappear */
}

#nav li:hover, #nav li.sfhover { /* background color of hovered LI */
	background: transparent;
}