.video-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.video-fade-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: black;
    opacity: 1;
    transition: opacity 1.5s ease;
    pointer-events: none;
    z-index: 1;
}

.video-fade-overlay.fade-out {
    opacity: 0;
}

.video-fade-overlay.fade-in {
    opacity: 1;
}