* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: fixed;
}

body {
    background: #000;
    width: 100vw;
    height: 100vh;
}

#video-container {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1;
    /* Hardware acceleration for container */
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    will-change: transform;
}

video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    min-width: 100%;
    min-height: 100%;
    object-fit: cover;
    /* Hardware acceleration for better performance on TV browsers */
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    will-change: transform;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

/* Fallback for browsers that don't support object-fit (webOS older versions) */
.no-objectfit video {
    width: 100vw;
    height: 100vh;
    position: fixed;
    top: 50%;
    left: 50%;
    margin-left: -50vw;
    margin-top: -50vh;
}

/* Hide controls for webOS and other WebKit browsers */
video::-webkit-media-controls {
    display: none !important;
}

video::-webkit-media-controls-enclosure {
    display: none !important;
}

video::-webkit-media-controls-panel {
    display: none !important;
}

video::-webkit-media-controls-play-button {
    display: none !important;
}

video::-webkit-media-controls-start-playback-button {
    display: none !important;
}