body {
  background-color: #fffdf5;
  background-image : url(images/bg_aoi.gif);
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-position: right top;
  }
.main_content {
  width: 800px;
  border: solid 1px red;
  }

#Layer63 { background-color: #c8a35d; }