body {
  background: #0000ff;
}
h1 {
  font-family: Arial,Helvetica,sans-serif;
  text-align: center;
}
h2 {
  font-family: Arial,Helvetica,sans-serif;
  text-align: center;
}
h3 {
  font-family: Arial,Helvetica,sans-serif;
  text-align: center;
}
#container {
  width: 850px;
  height: 2000px;
  border: outset 10px #ff0000;
  background-color: #80ff80;
  margin-left: 10px;  
  margin-top: 10px;
}
#header {
}
#header h1 {
  width: 800px;
  font-size: 250%;
  vertical-align: middle;
  border: outset 5px #ffff80;
  margin-left: 20px;
  padding-top: 10px;
}
#nav {
  font-family: Arial,Helvetica,sans-serif;
  font-style: normal;
  font-size: .9em;
  text-align: left;
  background-color: #80ffff;
  color: #00f;
  border: groove 3px #00c;
  width: 200px;
  position: relative;
  float: left;
  margin-left: 10px;
}
#content {
  font-family: Arial,Helvetica,sans-serif;
  font-size: 12pt;
  color: #00f;
  background-color: #fffacd;
  border: groove 3px #00c;
  width: 590px;
  float: right;
  position: relative;
  margin-right: 10px;
  padding-left: 10px;
  padding-right: 10px;
}