div#scrollbar1, div#scrollbar2 {
    display:block; /* initially display:none; to hide from incapable */
    }

div#wn	{ 
	position:relative; 
	width:820px; height:600px; 
	overflow:hidden;
	}

/* vertical scrollbar */    
div#scrollbar1 { 
  position:relative;
  width:11px; height:140px; 
  font-size:1px;
  }
div#track1 { 
  position:absolute; left:0; top:12px;
  width:11px; height:116px;
  background: #ffcc00;
  }
div#dragBar1 {
  position:absolute; left:1px; top:1px;
  width:9px; height:20px;
  background-color:#CCCCCC;
  }  
div#up { position:absolute; left:0; top:0; }  
div#down { position:absolute; left:0; bottom:0; } 
  
/* Horizontal scrollbar */  
div#scrollbar2 { 
  position:relative;
  width:820px; height:14px;
  font-size:1px;
  }
div#track2 { 
  position:absolute; left:12px; top:0;
  width:810px; height:11px; 
  background: #F3F3f3;
  }
div#dragBar2 {
  position:absolute; left:1px; top:1px;
  width:20px; height:9px; 
  background-color:#cccccc;
  }  
div#left { position:absolute; left:0; top:0; }  
div#right { position:absolute; right:0; top:0; }


/* for safari, to prevent selection problem  */
div#scrollbar1, div#track1, div#dragBar1, div#up, div#down,
div#scrollbar2, div#track2, div#dragBar2, div#left, div#right
    {
    -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#scrollbar1 img, div#scrollbar2 img {
    display:block; 
    }