.tree {
    margin: 0;
}
.tree * {
    margin: 0;
    padding: 0;
}
.tree ul {
    float: left;
    min-width: 500px;
}
.tree li {
    clear: both;
    list-style: none outside none;
    padding-left: 18px;
    line-height: 15px;
}
.tree li.root {
    padding-left: 0;
}
.tree li li {
    background: url("../images/quicktree/rootNode.gif") repeat-y scroll 17px center transparent;
    padding-left: 30px;
}
.tree li li.root {
    background: url("../images/quicktree/justOne.gif") repeat-y scroll 17px 0 transparent;
    padding-left: 7px;
}
.tree li li li.root {
    padding-left: 12px;
    background: none repeat scroll 0 0 transparent;
}
.tree li li li .expand {
    height: 18px;
}
.tree li li.root.last {
    background: none repeat scroll 0 0 transparent;
}
.tree li li.last {
    background: url("../images/quicktree/lastRoot.gif") no-repeat 17px -5px;
}
.tree .expand {
    background: url("../images/icon-arrows.png") -2px -44px   no-repeat;
    display: block;
    float: left;
    font-size: 0;
    height: 18px;
    line-height: 0;
    padding: 0;
    position: relative;
    text-indent: -9999px;
    width: 18px;
}

.tree .expand:hover {
	background-position: -2px -142px;
}
.tree .contract {
    background-position: -2px 3px;
}
.tree .contract:hover {
    background-position: -2px -95px;
}

.tree .open h3 {
    width: 800px;
}
.tree div.std, .tree div.terms {
    clear: right;
    float: left;
    position: relative;
    width: 800px;
}
.tree .expand:hover {
    cursor: pointer;
}