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

.video-link {
    display: block;
    width: 100vw;
    height: 100vh;
}

video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}