li.bg{
	background-image:url("../images/arrow_topnavigation.gif");
	background-repeat:no-repeat;
}
li.main{
	background-image:url("../images/icon_base.gif");
	background-repeat:no-repeat;
	padding:0px 0px 0px 15px;

}


#nav, #nav ul { /* all lists */
	padding: 0;
	margin: 0px;
	list-style: none;
	line-height: 1;
	font-size:11px;
}

#nav a {
	display: block;
	color:#000;
	text-decoration:none;
}

#nav a:hover {
	color:#ff0000;
	text-decoration:underline;

}


#nav li { /* all list items */
	float: left;
	width: 120px; /* width needed or else Opera goes nuts */
	/* border:1px solid #000;*/
}

#nav li ul { /* second-level lists */
	position: absolute;
	background-color: #E6E6E6;
	width: 180px;
	left: -999em; /* using left instead of display to hide menus because display: none isn't read by screen readers */
	padding: 4px 0px 5px -105px;
}


#nav li ul li{ /* second-level lists */
	padding: 4px 0px 4px 5px;
	width: 180px;
	border-color:#CFCFCF;
	border-style:solid;
	border-width:0px 0px 1px 0px;
	border-collapse: collapse;
}

#nav li ul li ul li{ /* third-level lists */
	padding: 4px 0px 4px 5px;
	width: 180px;
	border-color:#CFCFCF;
	border-style:solid;
	border-width:0px 0px 1px 0px;
	border-collapse: collapse;
}


#nav li ul ul { /* third-and-above-level lists */
	margin: -1.5em 0 0 13em;
}

#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;
}