/* first or middle sibling, no children */
.ygtvtn {
    background: transparent;
    width: 1em;
    height: 20px;
}

.ygtvdepth0 .ygtvtn {
    background: url(menu_collapse.gif) 0 6px no-repeat;
    width: 1em;
    height: 22px;
    cursor: pointer;
}

/* first or middle sibling, collapsable */
.ygtvtm {
    background: url(menu_expand.gif) 0 6px no-repeat;
    width: 1em;
    height: 22px;
    cursor: pointer;
}

/* first or middle sibling, collapsable, hover */
.ygtvtmh {
    background: url(menu_expand.gif) 0 6px no-repeat;
    width: 1em;
    height: 22px;
    cursor: pointer;
}

/* first or middle sibling, expandable */
.ygtvtp {
    background: url(menu_collapse.gif) 0 6px no-repeat;
    width: 1em;
    height: 22px;
    cursor: pointer;
}

/* first or middle sibling, expandable, hover */
.ygtvtph {
    background: url(menu_collapse.gif) 0 6px no-repeat;
    width: 1em;
    height: 22px;
    cursor: pointer;
}

/* last sibling, no children */
.ygtvln {
    background: transparent;
    width: 1em;
    height: 20px;
}

.ygtvdepth0 .ygtvln {
    background: url(menu_collapse.gif) 0 6px no-repeat;
    width: 1em;
    height: 22px;
    cursor: pointer;
}

/* Last sibling, collapsable */
.ygtvlm {
    background: url(menu_expand.gif) 0 6px no-repeat;
    width: 1em;
    height: 22px;
    cursor: pointer;
}

/* Last sibling, collapsable, hover */
.ygtvlmh {
    background: url(menu_expand.gif) 0 6px no-repeat;
    width: 1em;
    height: 22px;
    cursor: pointer;
}

/* Last sibling, expandable */
.ygtvlp {
    background: url(menu_collapse.gif) 0 6px no-repeat;
    width: 1em;
    height: 22px;
    cursor: pointer;
}

/* Last sibling, expandable, hover */
.ygtvlph {
    background: url(menu_collapse.gif) 0 6px no-repeat;
    width: 1em;
    height: 22px;
    cursor: pointer;
}

/* Loading icon */
.ygtvloading {
    background: url(../../img/menu/loading.gif) 0 6px no-repeat;
    width: 1em;
    height: 22px;
}

/* the style for the empty cells that are used for rendering the depth 
 * of the node */
.ygtvdepthcell {
    background: transparent;
    width: 1em;
    height: 20px;
}

.ygtvblankdepthcell {
    background: transparent;
    width: 1em;
    height: 20px;
}

/* the style of the div around each node */
.ygtvitem {
    border: 0px solid grey;
}

/* the style of the div around each node's collection of children */
.ygtvchildren {
}
* html .ygtvchildren {
    height: 1%;
}

/* the style of the text label in ygTextNode */
.ygtvlabel, .ygtvlabel:link, .ygtvlabel:visited, .ygtvlabel:hover {
    /* 	margin-left:2px; 	text-decoration: none; 	*/
    font-size: 12px;
}

.ygtvfocus, .ygtvfocus .ygtvlabel, .ygtvfocus .ygtvlabel:link, .ygtvfocus .ygtvlabel:visited, .ygtvfocus .ygtvlabel:hover {
    background-color:  transparent;
}