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

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

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

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

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

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

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

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

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

/* Last sibling, expandable, hover */
.ygtvlph { background: url(../../img/menu/expandh.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;
}