.vpx-studio{max-width:1100px;margin:0 auto;padding:16px}
.vpx-card{border:1px solid #e5e7eb;border-radius:12px;padding:12px;margin-bottom:12px;background:#fff}
.vpx-row{display:flex;gap:12px;flex-wrap:wrap}
.vpx-col{flex:1;min-width:260px}
.vpx-items{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.vpx-thumb{width:100%;aspect-ratio:6/4;object-fit:cover;border-radius:10px;background:#f3f4f6}
.vpx-btn{display:inline-flex;align-items:center;gap:8px;border-radius:10px;border:1px solid #111827;padding:10px 12px;background:#111827;color:#fff;cursor:pointer}
.vpx-btn-secondary{background:#fff;color:#111827}
.vpx-small{color:#6b7280;font-size:12px}
.vpx-field{width:100%;padding:10px;border:1px solid #e5e7eb;border-radius:10px}
.vpx-summary{position:sticky;top:12px}