.tip {font:12px Arial, Helvetica, sans-serif; border:solid; width:250px; 
      padding:1px 6px; position:absolute; z-index:100; visibility:hidden; color:#333333;
      top:20px; left:10px; background-color:#ffffff; layer-background-color:#ffffff;; border-width: 1px 3px 3px 1px; border-color: #660000 #666666 #666666 #660000}