html { 
      scrollbar-face-color : #000000; 
	  scrollbar-highlight-color : #999999; 
      scrollbar-3dlight-color : #000000; 
      scrollbar-shadow-color : #999999; 
      scrollbar-darkshadow-color : #000000;
      scrollbar-track-color : #000000; 
      scrollbar-arrow-color : #999999;  
      }