.header { background-color: #999; } .banner { margin: 32px auto; min-height: 8vh; } .language { background-color: #ccc; } #logo { margin: 10px; min-height: 128px; } .ticker { background-color: #0c0; min-height: 2vh; } .main { min-height: 80vh; } .navbar { background-color: #ccc; min-height: 80vh; } .content { background-color: #dcccaa; min-height: 80vh; }