div#scrollbar {
    display:block; /* initially display:none; to hide from incapable */
    }

div#wn	{
	position:relative;
	width:200px;
	height:550px;
	overflow:hidden;
	text-align: center;
	float: right;
	}
    
div#scrollbar {
	position:relative;
	width:11px;
	height:550px;
	font-size:1px;  /* so no gap or misplacement due to image vertical alignment */
	float: right;
  }
div#track {
	position:absolute;
	left:0;
	top:12px;
	width:11px;
	height:530px;
	background-color: #9C9387;
  }
div#dragBar {
	position:absolute;
	left:1px;
	top:1px;
	width:9px;
	height:20px;
	background-color:#666;
  }  
div#up { position:absolute; left:0; top:0; }  
div#down { position:absolute; left:0; bottom:0; }