body {
  xfont-style:italic;
  background-color:#aaa;
  background-image: url('background-2.jpg'); 
  margin:2em; 
}

#main_div {
  background-color:#ffe6b0; 
  background-position: -50px 0px;
  background-repeat:no-repeat;
  background-image: xurl('background-supernova.jpg'); 
  border: 4px solid black; 
  width:924px;
}

.menu td {
  color:black;
  padding:0px; 
  text-align:center;
  font: bolder 12px/26px Tahoma, Verdana, Arial, Sans-Serif;
  border-left: 1px solid black;
  border-right: 1px solid black;
  width:14%;
  background-image: url('background-2.jpg');
}

.menu a {
  display: block;
  font-size:14px;
  text-decoration: none;
  font-weight: bold;
  color:white;
  background-image: url('background-2.jpg');
}

.menu a:hover {
  background: #333;
  color: #ccc;
}