#top_nav {
	background: url('/images/nav/nav_off.gif');
	width: 962px;
	height: 25px;
	position: relative;
	z-index: 9999;
}

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

#top_nav a {
	display: block;
}

/* fixes bug with ie7 */
#top_nav li:hover, #top_nav li.hover {
    position: static;
}

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

#top_nav li ul { /* second-level lists */
	position: absolute;
	background: #656565;
	width: 192px;
	left: -999em; /* using left instead of display to hide menus because display: none isn't read by screen readers */
}

#top_nav li ul li { /* all list items */
	border-top: 1px solid #a6a6a6;
	height: 25px;
	width: 192px;
}

#top_nav li ul ul { /* third-and-above-level lists */
	margin: -26px 0 0 192px;
}

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

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

#top_nav li ul li a { /* all list items */
	display: block;
	height: 19px;
	color: white;
	font-size: 11px;
	font-weight: bold;
	font-family: Arial;
	text-decoration: none;
	padding: 6px 0 0 4px;
}

#top_nav li ul li:hover, #top_nav li ul li.sfhover {
	background-color: #a6a6a6;
}

a.main_nav_products:hover, #products a.selected {                                               /*Maintains the state*/
	background: url('/images/nav/nav_on.gif');
}

a.main_nav_solutions:hover, #solutions a.selected {                                               /*Maintains the state*/
	background: url('/images/nav/nav_on.gif') -115px 0;
}

a.main_nav_customers:hover, #customers a.selected {                                              /*Maintains the state*/
	background: url('/images/nav/nav_on.gif') -240px 0;
}

a.main_nav_partners:hover, #partners a.selected {                                                  /*Maintains the state*/
	background: url('/images/nav/nav_on.gif') -390px 0;
}

a.main_nav_events:hover, #events a.selected {                                                  /*Maintains the state*/
	background: url('/images/nav/nav_on.gif') -523px 0;
}

a.main_nav_support:hover, #support a.selected {                                             /*Maintains the state*/
	background: url('
/images/nav/nav_on.gif') -656px 0;
}

a.main_nav_company:hover, #company a.selected {                                                     /*Maintains the state*/
	background: url('
/images/nav/nav_on.gif') -787px 0;
}

a.main_nav_login:hover {
	background: url('
/images/nav/nav_on.gif') -770px 0;
}