div#button1 {
      bottom: 35px;
      height: 30px;
      }
   div#button2 {
      bottom: 0px;
      }


   div#splitup_buttons a:hover img#thumb2 {
      bottom: 0px;
      }


   div#splitup_buttons a:hover img#descriptor1 {
      bottom: -50px;
      }
   div#splitup_buttons a:hover img#descriptor2 {
      bottom: -15px;
      }