.filmstrip{display:flex;flex-wrap:wrap;gap:4px;padding:6px 0}.filmstrip img{width:42px;height:42px;object-fit:contain;border:1px solid #c9d7c8;background:#edf2e8;border-radius:4px}#extension details+details{border-top:1px solid #d4dfce;margin-top:12px;padding-top:12px}fieldset{border:1px solid #cad7c8;border-radius:7px;margin:8px 0 0;min-width:0}#extension button{margin:4px 4px 0 0}