#menu_bar a
{
	display: block;
	color: inherit;
	text-decoration: none;
}

#menu_bar ul
{
	list-style-image: none;
	list-style-position: outside;
	list-style-type: none;
	margin: 0px;
	padding: 0px;
}

#menu_bar li.menu_bar_item
{	
	height: 34px;

	display: block;
	float: left;
	position: relative;
	
	background-image: url(images/mainNav/mainNavMap_generic.jpg);
}

#menu_bar li div.menu, div.sub_menu
{
	display: none;
	position: absolute;
	top: 34px;
	left: 0px;
	z-index: 10;
	
	border: solid 1px #78BBE8;
	background-color: #3992CC;
}

#menu_bar li:hover div.menu
{
	display: block;
}

#menu_bar li.menu_item
{
	font-family: Arial;
	font-weight: normal;
	font-size: 12pt;
	
	color: #EEEEEE;
	
	padding: 5px;
}

#menu_bar li.menu_item:hover
{
	background-color: #C6E2F4;
	color: #3992CC;
}

#home_item 
{
	width: 49px;
	background-position: -2px 0px;
	cursor: pointer;
}

#home_item:hover {background-position: -2px -34px;}

#my_options_item
{
	width: 81px;
	background-position: -50px 0px;	
}

#my_options_item:hover {background-position: -50px -34px;}
#my_options_menu {width: 150px;}

#my_courses_item
{
	width: 79px;
	background-position: -132px 0px;
}

#my_courses_item:hover {background-position: -132px -34px;}
#my_courses_menu {width: 162px;}

#register_item
{
	width: 129px;
	background-position: -211px 0px;
	cursor: pointer;
}

#register_item:hover {background-position: -211px -34px;}

#help_item
{
	width: 45px;
	background-position: -345px 0px;
	cursor: pointer;
}

#help_item:hover {background-position: -345px -34px;}

#logout_item
{
	width: 59px;
	background-position: -489px 0px;
	cursor: pointer;
}

#logout_item:hover {background-position: -489px -34px;}

#admin_item
{
	width: 98px;
	background-position: -389px 0px;
}

#admin_item:hover {background-position: -389px -34px;}
#admin_menu {width: 200px;}

#super_user_item
{
	width: 98px;
	background-position: -389px 0px;
}

#super_user_item:hover {background-position: -389px -34px;}
#super_user_menu {width: 160px;}

#manage_courses_sub_menu
{
	position: absolute;
	left: -242px;
	top: 0px;
	width: 240px;
}

#manage_courses_menu:hover #manage_courses_sub_menu {display: block;}

#manage_users_sub_menu
{
	position: absolute;
	left: -242px;
	top: 28px;
	width: 240px;
}

#manage_users_menu:hover #manage_users_sub_menu {display: block;}

#manage_assignments_sub_menu
{
	position: absolute;
	left: -242px;
	top: 58px;
	width: 240px;
}

#manage_assignments_menu:hover #manage_assignments_sub_menu {display: block;}

#reporting_sub_menu
{
	position: absolute;
	left: -242px;
	top: 88px;
	width: 240px;
}

#reporting_menu:hover #reporting_sub_menu {display: block;}

#companies_sub_menu
{
	position: absolute;
	left: -202px;
	top: 0px;
	width: 200px;
}

#companies_menu:hover #companies_sub_menu {display: block;}