/*
 * Layout and visibility controls for menus
 *
 */

/* POSITIONING */

div.menu {
	position: absolute;
}

#nav_secondary div.menu {
	height: 100% /* TODO: maybe unnecessary */
}

#nav_secondary #mainlevel {
	width: auto;
	margin:0!important;
	padding:0 15px 0 0 !important;
	float: right;
	list-style: none;
}

#nav_primary div.menu {
	height: 45px; /* TODO: maybe unnecessary */
}

div.menu ul {
	display: block;
	position: absolute;
}

#nav_primary div.menu ul {
	width: 800px;
	height: 20px;
	left: 0;
}

div.menu ul,
div.menu ul li,
#nav_secondary ul {
	list-style: none;
	background: none;
	padding: 0;
	margin: 0;
}

/*
#nav_secondary li {
	background: none;
	padding: 8px 0 0 0;
	margin-left: 16px;
}
*/

#nav_secondary #mainlevel li {
	padding: 7px 0 0 15px !important;
	margin: 0px!important;
	list-style: none;
}


div.menu li,
#nav_secondary li {
	float: left;
	display: block;
	height: 100%;
}

.menu a {
	display: block;
}

#nav_primary .mainlevel a {
	height: 24px;
}

#nav_primary .sublevel a,
.menu .sublevel li {
	height: 19px!important;
	width: auto!important;
	display: inline!important;
}

#nav_secondary a {
	height: 20px!important;
	padding: 0 !important;
	padding-bottom:0px !important;
	margin-bottom: 0px !important;
	display: inline!important;
}

/* 
 hide subnav but keep it accessible.
 It will be moved back into position when user hovers over
 corresponding main nav item.
*/
div.menu ul.sublevel {
	left: -9999px !important;
	top: 22px;
	padding-top: 5px;
	height: 21px !important;
	width: 900px!important;
}

/* show subnav when mouseover and when parent tab is on */
div.menu li:hover  ul.sublevel,
div.menu li.hover  ul.sublevel {
	left: 0 !important;
}

div.menu li.on ul.sublevel {
	left: 0 !important;
}

/* make sure other submenus appear when inactive tabs are mouseovered */
div.menu li:hover ul.sublevel,
div.menu li.hover  ul.sublevel {
	z-index: 9999 !important;
}

/* temp.  Will go away when we have widths of individual tabs */
#nav_primary .sublevel li,
#nav_primary .sublevel a {
}


#nav_primary div.menu ul.sublevel li {
	width: auto;
	margin-left: 14px;
}

#nav_secondary div.menu li {
	overflow: hidden;
}


/* ensure that primary sublevel isn't hidden
   by following accessibility code
*/
#nav_primary .menu ul.sublevel a span {
	left: 0 !important;
	position: relative;
	height: auto;
	z-index: 100;
}

/* hide from browsers for accessibility */
#nav_primary a span {
	position: absolute;
	left: -9999px;
	bottom: 0;
	height: 1px;
	font-size: 1px;
	color: #fff;
	z-index: -1;
}

/* STYLING */

#nav_primary div.menu li { /* temp.  Will go away when we use tab images */
	text-align: left;
	font-size: 18px;
}

#nav_primary div.menu ul.sublevel li,
#nav_primary .sublevel a, 
#nav_primary .sublevel a:link, 
#nav_primary .sublevel a span,
#nav_primary  .on .off a {
	/*font-size: .84em !important;*/
	font-size: 11px !important;
	font-weight: normal;
	text-decoration: none;
}
 
#nav_primary .on .on a,
#nav_primary .on .on span {
	text-decoration: underline;
	font-weight: bold;
}

#nav_primary .off .off a,
#nav_primary .off .off span {
	color: #fff;
}


/* secondary */

#nav_secondary a {
	text-decoration: none;
	font-size: 11px !important;
	font-weight: normal;
}