.lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    width: 100%;
    height: 100%;
    text-align: center;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.8);
}

.lightbox img {
    max-width: 98%;
    max-height: 90%;
    margin-top: 2%;
}

.lightbox:target {
    outline: none;
    display: block;
}

.lightbox-divider {
    background: #E0E0E0;
    width: 100%;
    height: 3px;
    -webkit-flex-shrink: 0;
    -ms-flex-negative: 0;
    flex-shrink: 0;
    margin: 30px 0;
}