body{
 background-image: url("grid.png"); 
 background-color: black;
 background-size: 2000px;
  color: white;
  font-family: 'Afacad Flux';

}

#container {
  background-color: #466688;
  width: 800px;
  margin-left:auto;
  margin-right:auto;
}

#header {
  color: white;
  text-align:center;
  font-size:50px;
  font-family: 'Afacad Flux';
  margin:35px;

}

#subheader {
  background-color: #7393B3;
 text-align:center;
 font-size:20px;
 margin:15px;
}

#content {
 padding: 10px;
 margin: 30px;
 text-align:center;
 font-size:20px;
}