#cgl-overlay {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.8);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}
#cgl-overlay img {
    max-width: 90%;
    max-height: 90%;
}
.cgl-gallery img {
    width: 150px;
    height: auto;
    margin: 10px;
}
.cgl-pagination {
    text-align: center;
    margin-top: 20px;
}
.cgl-pagination a {
    margin: 0 5px;
    text-decoration: none;
}
.cgl-pagination .active {
    font-weight: bold;
    text-decoration: underline;
}