body { 
  background-color: #003060; 
  margin: 0px 10%; 
  width: 80%; 
}

div.main { 
  background-color: white;
  margin: 10px auto; 
  padding: 4px 20px; 
}

p { 
  text-align: justify; 
  text-indent: 2em; 
}

dt { 
  font-weight: bold; 
}