ul.ui-tree {
    line-height: 1.4;
}

.ui-tree li.append {
    background-color: #eee;
}
.ui-tree li.above {
    background: url(../../../images/ddtree/tree-anchor.png) repeat-x;
}
.ui-tree li.below {
    background: url(../../../images/ddtree/tree-anchor.png) repeat-x 0 100%;
}
.ui-tree li a {
    background: url(../../../images/icons/docs_16.gif) no-repeat 0 50%;
    color: #036;
    display: block;
    padding: 0 0 0 22px;
    float: left;
}
.ui-tree li .button-panel {
    float: left;
    margin-left: 10px;
    height: 16px;
    display: inline;
}
ul.is-dragging li .button-panel {
    display: none;
}
.ui-tree li a.abc,
.ui-tree li a.rollback,
.ui-tree li a.remove-node,
.ui-tree li a.preview-node {
    background: none;
    padding: 0;
    float: left;
    left: 300px;
    width: 16px;
    height: 16px;
    display: block;
    cursor: pointer;
    margin-left: 5px;
}
.ui-tree li a.abc {
    background: url(../../../images/icons/a_16.png) no-repeat;
}
.ui-tree li a.rollback {
    background: url(../../../images/icons/undo_16.png) no-repeat;
    display: none;
}
.ui-tree li a.remove-node {
    background: url(../../../images/icons/delete_16.png) no-repeat;
    left: 320px;
    display: none;
}
.ui-tree li a.preview-node {
    background: url(../../../images/icons/view_16.png) no-repeat;
    left: 280px;
    display: none;
}
.ui-tree li .hover a.remove-node,
.ui-tree li .hover a.preview-node {
    display: block;
}
.ui-tree li div.preview-summary {
    background-color: #f0f0f0;
    padding: 1em;
    clear: both;
    width: 80em;
}
.ui-tree li span.preview-excerpt {
    font-family: monospace;
}
.ui-tree, .ui-tree ul {
    margin: 0;
    padding: 0;
}
.ui-tree li {
    list-style: none;
    margin: 0;  
    padding: 0 0 0 1.23em;
    overflow: hidden;
    width: 100%;
    clear: left;
}
.ui-tree li .click-zone {
    background-repeat: no-repeat;
    background-position: 0 0.35em;
    float: left;
    width: 1.23em;
    height: 1.23em;
    margin-left: -1.23em;
    display: inline;
}
.ui-tree li.opened .click-zone {
    background-image: url(../../../images/icons/tree_minus.gif);
}

.ui-tree li.closed .click-zone {
    background-image: url(../../../images/icons/tree_plus.gif);
}

.ui-tree li a.home-node {
    background-image: url(../../../images/icons/home_16.gif);
}
.ui-tree li a.new-page-node {
    background-image: url(../../../images/icons/new_16.gif);
}
.ui-tree li a.trash {
    background-image: url(../../../images/ddtree/trash.png);
}
.ui-tree li.tree-helper {
    padding-left: 25px;
}

.ui-tree li.highlighted a {
    background-color: #d8e4f1;
}

.ui-tree li.highlighted li a {
    background-color: transparent;
}
.ui-tree .tree-helper b {
    position: absolute;
    top: 0;
    left: 0;
    background: no-repeat;
    width: 20px;
    height: 20px;
}
.ui-tree .no b {
    background-image: url(../../../images/ddtree/no.png);
}
.ui-tree li.unclickable a {
    text-decoration: none;
    color: #000;
    cursor: default;
}

div.tree-container {
    padding:10px;
}
div.tree-message {
    float:right;
    margin-bottom: -1.2em
}
