body {
  padding-top:200;
  margin: 20;
  padding: 20px;
  background-color: #4a6279;
  color: White;
  font-family: monospace;
  
}

header {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  background-color: #c0c6c7;
  color: black;
  font-family: monospace;
  
}

footer {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  background-color: #c0c6c7;
  color: black;
  font-family: monospace;
  
}

.active { font-weight:bold; }