.gallery, .gallery-img {
    border: 1px solid black;
}

a.gallery-link, a.gallery-link:focus, a.gallery-link:hover, a.gallery-link:visited {
    text-decoration: none;
}

@media (min-width: 992px) {
    .gallery .img-wrapper {
      height: 130px;
      overflow: hidden;
    }
}

@media (min-width: 1200px) {
    .gallery .img-wrapper {
      height: 150px;
      overflow: hidden;
    }
}

@media (min-width: 1400px) {
    .gallery .img-wrapper {
      height: 160px;
      overflow: hidden;
    }
}