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

div#wn	{ 
    position:relative;
	width:640px;
	height:420px;
	margin-left:70px;
    overflow:hidden;
	float:left;
	z-index:1;
	}
#lyr1{
	padding:25px;
	padding-top:0px;
	padding-bottom:0px;
	z-index:1;
}
div#scrollbar { 

  }
div#track { 
  position:absolute; left:0; top:12px;
  width:15px; height:420px;
  background:#EEE;
  }
div#dragBar {
  position:absolute; left:1px; top:1px;
  width:13px; height:20px;
  background-color:#004B2A;
  }  
div#up { position:absolute; left:0; top:0; }  
div#down { position:absolute; left:0; bottom:0;}

/* for safari, to prevent selection problem  */
div#scrollbar, div#track, div#dragBar, div#up, div#down {
    -moz-user-select: none;
    -khtml-user-select: none;
}


/* so no gap or misplacement due to image vertical alignment
font-size:1px in scrollbar has same effect (less likely to be removed, resulting in support issues) */
div#scrollbar img {
    display:block; 
    }