@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700&family=Press+Start+2P&family=Share+Tech+Mono&display=swap');

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    width: 100%;
    height: 100%;
    height: 100dvh;
    overflow: hidden;
    background: var(--bg, #0a0a1a);
    color: var(--text, #e0e0ff);
    font-family: var(--font-family, 'Orbitron', monospace);
    -webkit-user-select: none;
    user-select: none;
    touch-action: none;
}

#game-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    height: 100dvh;
    z-index: 0;
}

#game-container canvas {
    display: block;
    width: 100% !important;
    height: 100% !important;
}

.hidden {
    display: none !important;
}