body     {font-family:Arial;
         }

td.nav   {font-weight:bold;
          text-align:center;
          height:50px;
          background-color:#E95869
         }

td.nav2   {font-weight:bold;
          text-align:center;
          height:50px;
          background-color:#000000;
          color:red;
          font-size:45px
         }

td.gast   {font-weight:bold;
          text-align:center;
          height:50px;
         }

span.nav   {font-weight:bold;
          text-align:center;
          height:50px;
         }

span.nav1   {font-weight:bold;
          text-align:center;
          height:17px;
         }