body { 
    margin: 0px;
    font-family: Open Sans;
    width: 100%;
    height: 100%;
    background-color: #111111;
}
#canvas, #canvasBackground {
    background-color: #111111;
    margin: 0px;
    position: absolute;
    width: 100%;
    height: 100%;
}
#titlebar {
    text-align: center;
    color: #ffffff;
    margin: .33em;
    font-size: 2em;
}
#viewer {
    margin-right: auto;
    margin-left: auto;
    width: 50%;
}
#map {
    width: 100%;
}