body {
  margin: 0;
  padding: 0;
  background: #f0f0f0;
  font-family: Verdana,Arial,Bitstream Vera Sans,sans-serif;
}
a ,a:active, a:link {
  text-decoration: none;
  color: #990000; 
}
a:hover {
  text-decoration: none;
  color: #666666;
  background-color: #FFFFFF;
}

#head {
  margin: 5px 5px 0 5px;
  padding: 5px;
  background: #b0b0b0;
}

#root {
  margin: 0 5px 5px 5px;
  padding: 5px;
  background: #c0c0c0;
  height: 20px;
}

#nav {
  margin: 5px;
  padding: 5px;
  background: #d0d0d0;
  width: 200px;
  float: left;
}

#content {
  margin: 10px 220px 5px 220px;
  padding: 5px;
  background: #e0e0e0;
}

#content_right {
  position: absolute;
  margin: 5px;
  padding: 5px;
  background: #f0f0f0;
  top: 150px;
  right: 0;
  width: 200px;
}