body         { font-family:Arial, Helvetica; width:80%;}

a {
      display:block;
      color:#fff;
      background-color:#000;
      width:100%;
      padding:0px;
      font-size:28px;
      font-family:Verdana, Arial, sans-serif;
      font-weight:bold;
      text-decoration:none;
      text-align:center;
      margin:0px;
      border:0px solid #000;
      background-image:url(hinter.gif);
      }
   a:hover {
      display:block;
      color:#000;
      background-color:#fff;
      background-image:url(hinter_on.gif);
      }