.pn-msg-gallery .forum-gallery-item img, .forum-post-gallery .forum-gallery-item img, .galerie-grid .forum-gallery-item img { display: block; object-fit: cover; width: 100%; }
.forum-post-gallery.gallery-3plus .forum-gallery-item:nth-child(n+4) { display: none; }
.pn-msg-gallery .forum-gallery-item img, .forum-post-gallery .forum-gallery-item img, .galerie-grid .forum-gallery-item img {
 height: 100%; cursor: zoom-in;
}
.md-lightbox .forum-gallery-item img { border-radius: var(--radius-2); }
.md-lightbox .forum-gallery-item img {
    width: 100%;
    height: auto;
    display: block;
}
.forum-post-gallery.gallery-1 .forum-gallery-item img { max-height: 520px; height: auto; object-fit: contain; background: var(--video-bg); }