.slideshow .carousel-item {
    background-position:center;
    background-size:cover;
}
.slideshow .slideshow-overlay {
    overflow:hidden;
}
.slideshow-video {
    overflow:hidden;
}
.slideshow-video video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.slideshow-video video.slideshow-video-has-image {
    display:none;
}
.slideshow-video-image {
    background-position:center;
    background-size:cover;
    width: 100%;
    height: 100%;
    display:block;
}
@media (min-width: 768px) {
    .slideshow-video video.slideshow-video-has-image {
        display:block;
    }
    .slideshow-video-image {
        display:none;
    }
}
.slideshow-light, 
.slideshow-light * {
    color:#FFF;
}
.slideshow-dark, 
.slideshow-dark * {
    color:#111;
}