.varTree {
	display: block;
	float: left;
	font-size: 0.9em;
	margin: 0.5em;
	padding: 0.5em 1em 0.5em 0.5em;
	border: 1px solid #DDD;
	background: #F7F7F7;
	}

.varTree ul {
	margin: 0px;
	padding: 0px;
	}

.varTree ul li {
	padding: 0px;
	margin: 0px;
	list-style: none;
	}

.varTree ul li.closed>ul {
	display: none;
	}

.varTree ul ul {
	margin-left: 0.5em;
	}

.varTree ul li.array>span,
.varTree ul li.object>span {
	cursor: pointer;
	}

.varTree ul li.array.closed>span,
.varTree ul li.object.closed>span {
	font-weight: bold;
	}

.varTree ul li.array>span {
	color: green;
	}

.varTree ul li.object>span {
	color: blue;
	}

.varTree ul li.closed ul {
	display: none;
	}

.varTree ul li.array,
.varTree ul li.boolean,
.varTree ul li.double,
.varTree ul li.float,
.varTree ul li.integer,
.varTree ul li.null,
.varTree ul li.object,
.varTree ul li.resource,
.varTree ul li.string {
	background-repeat: no-repeat;
	background-position: left 0.5em;
	padding-left: 1em;
	}

.varTree ul li.array {
	background-image: url(type-array.png);
	}

.varTree ul li.boolean {
	background-image: url(type-boolean.png);
	}

.varTree ul li.double {
	background-image: url(type-double.png);
	}

.varTree ul li.float {
	background-image: url(type-float.png);
	}

.varTree ul li.integer {
	background-image: url(type-integer.png);
	}

.varTree ul li.null {
	background-image: url(type-null.png);
	}

.varTree ul li.object {
	background-image: url(type-object.png);
	}

.varTree ul li.resource {
	background-image: url(type-resource.png);
	}

.varTree ul li.string {
	background-image: url(type-string.png);
	}