html, body {
    padding: 0;
    margin: 0;
    overflow: hidden;
    width: 100%;
    height: 100%;
    background-color: black;
}

canvas {
    height: 100%;
    display: block;
    margin: auto;

    image-rendering: optimizeSpeed;             /* Older versions of FF          */
    image-rendering: -moz-crisp-edges;          /* FF 6.0+                       */
    image-rendering: -webkit-optimize-contrast; /* Safari                        */
    image-rendering: -o-crisp-edges;            /* OS X & Windows Opera (12.02+) */
    image-rendering: pixelated;                 /* Awesome future-browsers       */
    -ms-interpolation-mode: nearest-neighbor;   /* IE                            */
}

.canvas-container {
    display: block;
    width: 100%;
    height: 100%;
}

#loading-message {
    font-size: 20px;
    font-weight: bold;
    position: fixed;
    bottom: 10px;
    left: 10px;
    color: tomato;
}