@keyframes slideshow {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.slideshowImage {
    background-size: 100% 100%;
    width: 100%;
    height: 100%;
    position: absolute;
}

.slideshowImage.fade {
    animation-name: slideshow;
    animation-duration: 2s;
    z-index: 1;
}