body, html {
    width: 100dvw;
    height: 100dvh;
    margin: 0;
    padding: 0;
    background-color: #121212;
    color: #ffffff;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
}

#video-container {
    position: relative;
    width: 100%;
}

video {
    width: 100%;
    height: 100%;
    border-radius: 8px;
}