html, body {
    margin: 0;
    height: 100%;
    background: #05060f;
}

body {
    display: flex;
    align-items: center;
    justify-content: center;
}

#game canvas {
    display: block;
    image-rendering: pixelated;
    box-shadow: 0 0 60px rgba(255, 180, 60, 0.15);
    border-radius: 6px;
}