.ldv3-gallery-grid{ display:grid; grid-template-columns:repeat(auto-fill,minmax(180px,1fr)); gap:12px; }
.ldv3-item{ cursor:pointer; overflow:hidden; border-radius:8px; box-shadow:0 2px 8px rgba(0,0,0,0.12); }
.ldv3-item img{ width:100%; height:160px; object-fit:cover; display:block; transition: transform .25s ease; }
.ldv3-item:hover img{ transform:scale(1.04); }

#ldv3-lightbox{ position:fixed; inset:0; display:flex; align-items:center; justify-content:center; background:rgba(0,0,0,0.85); z-index:99999; }
#ldv3-lightbox.ldv3-hidden{ display:none; }
#ldv3-lightbox-content{ max-width:92%; max-height:92%; }
#ldv3-lightbox-img{ max-width:100%; max-height:100%; display:block; border-radius:6px; box-shadow:0 10px 40px rgba(0,0,0,0.6); }

.ldv3-control{ position:fixed; top:18px; right:24px; background:transparent; border:0; color:#fff; font-size:34px; line-height:1; cursor:pointer; }
.ldv3-left{ left:18px; right:auto; top:50%; transform:translateY(-50%); font-size:46px; }
.ldv3-right{ right:18px; left:auto; top:50%; transform:translateY(-50%); font-size:46px; }

/* Admin */
#ldv3-selected-thumbs{ display:flex; gap:8px; flex-wrap:wrap; margin-top:12px; }
.ldv3-thumb{ position:relative; width:140px; height:100px; overflow:hidden; border-radius:6px; border:1px solid #e1e1e1; }
.ldv3-thumb img{ width:100%; height:100%; object-fit:cover; display:block; }
.ldv3-remove{ position:absolute; top:6px; right:6px; background:rgba(0,0,0,0.6); color:#fff; border:0; padding:2px 6px; border-radius:3px; cursor:pointer; }