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

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

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

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

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

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

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

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

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

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

/* Loading icon */
#treeDiv .ygtvloading { background: url(/images/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 */
#treeDiv .ygtvdepthcell { background: transparent; width:1em; height:20px; }

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

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

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

/* the style of the text label in ygTextNode */
#treeDiv .ygtvlabel, .ygtvlabel:link, .ygtvlabel:visited, .ygtvlabel:hover { 
	/*
	margin-left:2px;
	text-decoration: none;
	*/
	font-size: 14px;
}