#tree {
	padding: 0;
	margin: 0;
	font-size: 0.9em;
}

#tree ul {
	margin: 0 0 0 20px;
	padding: 0;
} 

#tree ul.collapsed {
	display: none;
}

#tree li { 
	margin:5px 0;
	padding: 0;
	list-style-type: none;
}

#tree li.bullet {
	background-image: url("../img/bullet_blue2.png");
	background-repeat: no-repeat;
	background-position: left top ;
	padding-left: 20px;
}

#tree li.bullet a {
	background: none;
	color:#000;
	text-decoration:none;
}

#tree li.bullet a:hover {
	text-decoration:none;
}
		
#tree a.clicker {
	background-image: url("../img/plus.png");
	background-repeat: no-repeat;
	background-position: left top;	
	padding-right: 20px;	
}

#tree a.expanded {
	background-image: url("../img/minus.png");
	background-repeat: no-repeat;
	background-position: left top;
	padding-right: 20px;
}