ul.tree-menu {
    font-size: 11px;
    line-height: 16px;
    font-family: "Lucida Sans Unicode", "Lucida Grande", sans-serif;
    margin: 0;
    padding: 0;
}
ul.tree-menu ul {
    margin: 0 0 0 20px;
    padding: 2px 0 0 0;
}
ul.tree-menu li {
    list-style-type: none;
    margin: 0;
    padding: 0;
}
ul.tree-menu li.section {
    padding-top: 1px;
    padding-bottom: 1px;
}
ul.tree-menu li.section-open {
    padding-top: 1px;
    padding-bottom: 1px;
}
ul.tree-menu li.box {
    padding-top: 1px;
    padding-bottom: 1px;
}
ul.tree-menu a {
    color: #666666;
    text-decoration: none;
    white-space: nowrap;
}
ul.tree-menu a:hover {
    color: #0000ff;
    text-decoration: underline;
    white-space: nowrap;
}