.dtree { white-space: nowrap; }
.dtree img { border: 0px; vertical-align: middle; }
.dtree a.node, .dtree a.nodeSel { padding: 1px 2px 1px 2px; }
.dtree a.nodeSel { font-style: italic; color: #ffff00; text-decoration: underline; }
.dtree .clip { overflow: hidden; }