#nav, #nav ul {
	left: 0px;
	width: 800px; /* breedte menubalk */
	list-style: none;
	line-height: 1;
	background: white;
	font-weight: bold;
	padding: 0;
	margin: 0 0 1em 0;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
}

#nav a {
	display: block;
	width: 160px; /* breedte toplevel menuitems indien met link*/
	w\idth: 160px;
	color: Blue;
	text-decoration: none;
	padding: 0.25em 2em;
}

#nav li {
	float: left; /* zorgt ervoor dat menu items naast elkaar staan ipv onder elkaar */
	padding: 0;
	/*width: 10em;*/
	width: 160; /* breedte hoofdmenuitem, bepaald afstand hoofdmenu items*/
}

#nav li ul {
	position: absolute;
	left: -999em;
	height: auto;
	width: 160px; /* breedte sublevel menuitems block*/
	w\idth: 160px;
	font-weight: normal;
	margin: 0;
}

#nav li li {
	padding-right: 1em;
	width: 70px;
}

#nav li ul a {
	width: 148px;
	w\idth: 148px;
}

#nav li ul ul {
	margin: -1.75em 0 0 14em;
}

#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 {
	left: auto;
}

#nav li:hover, #nav li.sfhover {
	background: #F5F8CB;
}

.project {
	background: #F5F8CB;
}

.approach {
	background: #9763AE;
}

.products {
	background-color: #6595C6;
}

.organisation {
	background-color: #65B82C;
}

.symposium  {
	background-color: orange;
}