a.easy-image-gallery.jg-entry.jg-entry-visible {
    transition: 0.3s ease;
}

a.easy-image-gallery.jg-entry.jg-entry-visible:after {
    position: absolute;
    content: '';
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, #000000 100%),
    linear-gradient(0deg, #617385, #617385);
    opacity: 0;
    visibility: hidden;
    transition: 0.5s ease;
    z-index: 1;
}

a.easy-image-gallery.jg-entry.jg-entry-visible:hover:after {
    opacity: 0.5;
    visibility: visible;

}

.justified-gallery > a > .jg-caption,
.justified-gallery > div > .jg-caption,
.justified-gallery > figure > .jg-caption {
    display: none;
    position: absolute;
    bottom: 0;
    padding: 5px;
    background-color: #000000;
    left: 0;
    right: 0;
    margin: 0;
    color: #ffffff;
    font-size: 20px;
    line-height: 26px;
    font-weight: 600;
    font-family: sans-serif;
    z-index: 99;
}