html, body {
    height: 100%;
    font-family: 'Orbitron', 'Courier New', monospace;
}

video {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
}

header, footer {
    color: white;
    position: relative;
    text-align: center;
    z-index: 1;
}

header {
    text-align: center;
}

main {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    font-weight: bold;
    color: white;
}