style.css

body{
	padding: 0;
    margin: 0;
	font-family: Arial, Helvetica, sans-serif;
}
.mnBaseContainer * {
    padding: 0;
    margin: 0;
    font-size: 1em;
}

.mnBaseContainer {
    position: relative;
    width: 1100px;
    height: 500px;
    border: 1px solid #1D93FF;
    margin: 10px auto;
}
.mnBaseChildren{
	z-index: 5;
	font-size: .85em;
}
.flyObj {
    position: absolute;
}

.mnRoot {
    padding: 5px;
    border: 3px solid #D1A3AC;
    background-color: #a60;
	z-index: 10;
}

.rootLabel {
    color: #ffa;
    font-size: 120%;
    line-height: 125%;
    font-weight: bold;
    font-style: normal;
    width: 169px;
    height: 20px;
    text-align: center;
}
.firstLevelNode .labelTitle{
	border: 2px solid #E3C53F;
    background-color: #ECD778;
	color: #777;
	padding: 8px 5px;
	font-weight: 800;
}
.labelTitle{
	color: #333;
	margin: 3px 5px;
	padding: 2px;
	background-color: #fe7;
}
.mnContainer {
    background: transparent;
}
.mnLabel{
	white-space: nowrap;
}
.mnOpenerIcon {
    cursor: pointer;
    height: 11px;
    margin: 0px;
    overflow: hidden;
    position: absolute;
    width: 11px;
    z-index: 100;
	font-size: 0;
	line-height:0;
}
.mnMinus{
	background: transparent url(img/icons.gif) no-repeat 0 0;
}
.openerMinusMouseDown{
	background-position: 0 -60px;
}
.openerMinusHover{
	background-position: 0 -30px;
}
.mnPlus{
	background: transparent url(img/icons.gif) no-repeat -11px 0;
}
.openerPlusMouseDown{
	background-position: -11px -60px;
}
.openerPlusHover{
	background-position: -11px -30px;
}
.bgCanvas{
	z-index: 1;
}