/*
-----------------------------------------------
Navigation
----------------------------------------------- */

/* navigation (horizontal subnavigation)
----------------------------------------------- */
ul.nav,
ul.nav * { margin:0;padding:0;}
ul.nav {
  position:relative;
  background:#111;
  max-width:100%;
  height:2.5em;
  }
ul.nav li {
	cursor:pointer;
	float:left;
	text-align:center;
	list-style-type:none;
	font-weight:normal;
}
ul.nav li ul {
	cursor:default;
	width:100%;
	max-width:100%;
	position:absolute;
	height:auto;
	top:2.5em;
	background-position:0 0 !important;
	left:-9000px;
}
ul.nav li ul li {
	padding:0;
	border:none;
	width:auto;
	max-width:none;
	box-shadow: rgba(0,0,42,0.25) 5px 5px 3px;
	-moz-box-shadow: rgba(0,0,42,0.25) 5px 5px 3px;
	-webkit-box-shadow: rgba(0,0,42,0.25) 5px 5px 3px;
}
ul.nav li a {
	color:#fff;
	background:#111;
	font-weight:bold;
	text-decoration:none;
	display:block;
	float:left;
	padding:0 1em;
	height:2.4em;
	line-height:2.5em;
}
ul.nav li ul li a {
	position:relative !important; /* ie Mac */
	cursor:pointer !important;
	white-space:nowrap;
	line-height:2em;
	height:2em;
	font-weight:normal;
	color:#111;
	background-position:0 50% !important;
}
ul.nav li ul li ul {
	cursor:default;
	position:absolute;
	height:inherit;
	width:100%;
	margin:0px;
	display:none;
	top:0;
}
ul.nav li ul li ul li {
	padding:0;
	border:none;
	height:2em;
	width:100%;
	max-width:none;
	box-shadow: rgba(0,0,42,0.25) 5px 5px 3px;
	-moz-box-shadow: rgba(0,0,42,0.25) 5px 5px 3px;
	-webkit-box-shadow: rgba(0,0,42,0.25) 5px 5px 3px;
}
ul.nav li ul li ul li a {
	position:relative !important; /* ie Mac */
	cursor:pointer !important;
	white-space:nowrap;
	line-height:2em;
	height:2em;
	font-weight:normal;
	color:#111;
	background-position:0 50% !important;	
}

ul.nav li:hover a,
ul.nav li a:hover,
ul.nav li a:focus {color:#000; background:#333;}
ul.nav li a:active {color:#666; background:#fff;}
ul.nav li:hover ul {left:0;z-index:10}
ul.nav li ul,
/*ul.nav li {background:#ccc !important}*/
ul.nav li:hover ul li a {color:#111;}
ul.nav li:hover ul li a:hover {color:#000; background:#fff;}
ul.nav li:hover ul li a:active {color:#666; background:#fff;}
ul.nav li ul li:hover ul {left:100%;z-index:10;display:block;}

ul.nav li.current a {color:#666; background:#fff; cursor:default; font-weight:bold;}
ul.nav li.current ul {left:0;z-index:5}
ul.nav li.current ul,
ul.nav li.current {background:#ccc !important}
ul.nav li.current ul li a {color:#111; background:#ccc; font-weight:normal;}
ul.nav li.current ul li a:hover {color:#000; background:#fff;}
ul.nav li ul li.current a,
ul.nav li ul li.current a:hover,
ul.nav li.current:hover ul li a:active {color:#666; background:#fff;}


/* navigation (vertical subnavigation)
----------------------------------------------- */
ul.nav {
  background:#000;
}
ul.main li {
  position:relative;
  top:0;
  left:0;
}
ul.main li ul {
  border-top:0;
}
ul.main li ul li {
  float:left;
}
ul.main li a {
	height:2.5em;
	line-height:2.5em;
	border:0;
	color:#fff;
	background:#000;
}
ul.main li ul li a {
  width:12em;
  line-height:2em;
  height:2em;
  text-align:left;
  color:#fff;
  border-top:1px solid #444;
  background:#444;
}
ul.main li a:focus {color:#fff; background:#666;}
ul.main li ul li a:hover {
  color:#fff;
  background:#555;
}
ul.main li:hover a {
  color:#fff;
  background:#555;
}
ul.main li:hover ul li a {color:#fff;}
ul.main li:hover ul li a:hover {color:#fff; background:#333;}
ul.main li:hover a:active {background:#444;}
ul.main li:hover ul li a:active {color:#fff; background:#222;}

ul.main li ul li ul li a {
  width:12em;
  line-height:2em;
  height:2em;
  text-align:left;
  color:#fff;
  border-top:1px solid #444;
  border-left:1px solid #444;
  background:#444;
}


/* secondary list
----------------------------------------------- */
ul.nav li.secondary {
	float:right;
	color:#cde;
	background:transparent !important;
}
ul.nav li.secondary span.status {
	float:left;
	padding:0 1em;
	line-height:2.77em;
	height:2.77em;
	font-size:0.9em;
}
ul.nav li.secondary span.status a {
	float:none;
	display:inline;
	padding:0;
	height:auto;
	line-height:auto;
	color:#cde;
	background:transparent;
}
ul.nav li.secondary span.status a:hover {
	color:#fff;
	background:transparent;
}
ul.nav li.secondary span.status span {
	text-transform:capitalize;
}
ul.nav li.secondary:hover a {
	color:#fff;
	background:#666;
}
ul.nav li.secondary:hover a:hover {
	background:#555;
}
ul.nav li.secondary:hover a:active {background:#444;}


/* custom colors
----------------------------------------------- */
#top-menu li.about a 			 { /*background-color:#002B33;*/ }
#top-menu li.about ul { background-color:#002B33; }
#top-menu li.about li { background-color:#002B33; }
#top-menu li.about a:hover 		 { background-color:#113C44; }
#top-menu li.faculty a 			 { /*background-color:#550000;*/ }
#top-menu li.faculty a:hover 	 { background-color:#661111; }
#top-menu li.news a 			 { /*background-color:#775800;*/ }
#top-menu li.news a:hover 		 { background-color:#886900; }
#top-menu li.events a 			 { /*background-color:#371144;*/ }
#top-menu li.events a:hover 	 { background-color:#593366; }
#top-menu li.facilities a      { /*background-color:#000044;*/ }
#top-menu li.facilities a:hover  { background-color:#000066; }
#top-menu li.equipment a      { /*background-color:#000044;*/ }
#top-menu li.equipment a:hover  { background-color:#000066; }
#top-menu li.connections a 		 { /*background-color:#123456;*/ }
#top-menu li.connections a:hover { background-color:#234567; }
#top-menu li.research a 		 { /*background-color:#654321;*/ }
#top-menu li.research a:hover 	 { background-color:#765432; }
#top-menu li.education a 		 { /*background-color:#193119;*/ }
#top-menu li.education a:hover 	 { background-color:#2A422A; }