assets/css/src/slideshow.css

.image-slideshow-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    overflow: auto;
    z-index: 100
}

.image-slideshow-overlay img {
    display: block;
    margin: auto
}

.image-slideshow-overlay figcaption {
    color: #fff;
    opacity: 0.7;
    position: absolute;
    bottom: 5px;
    right: 15px
}

.slideshow-icon {
    color: #fff;
    position: absolute;
    font-size: 2.5em;
    opacity: 0.6
}

.slideshow-icon:hover {
    opacity: 0.9;
    cursor: pointer
}

.slideshow-previous-icon {
    left: 10px;
    top: 45%
}

.slideshow-next-icon {
    right: 10px;
    top: 45%
}

.slideshow-close-icon {
    right: 10px;
    top: 10px;
    font-size: 1.4em
}

.slideshow-download-icon {
    left: 10px;
    bottom: 10px;
    font-size: 1.3em
}