.ctsgp-gallery,
.ctsgp-galleries-archive {
    display: flex;
    display: -webkit-flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
}
.ctsgp-gallery > .cstgp-item,
.gallery-content .ctsgp-archive-gallery {
    width: 33.333%;
    text-align: center;
    padding: 15px;
}
.ctsgp-gallery > .cstgp-item img,
.gallery-content .ctsgp-archive-gallery img {
    width: 100%;
}
.ctsgp-archive-gallery a {
    color: #333;
    display: block;
}
h3.ctsgp-gallery-title {
    margin: 12px 0;
    font-size: 21px;
    font-weight: 400;
}