.product-identity { display:flex; align-items:center; gap:18px; min-width:290px; }
.product-sku { font-size:16px; font-weight:700; color:var(--ink); letter-spacing:.02em; }
.product-photo { position:relative; display:grid; grid-template-columns:minmax(0,1fr); grid-template-rows:minmax(0,1fr); place-items:center; flex:0 0 106px; width:106px; height:112px; padding:10px; border:1px solid var(--line); border-radius:12px; background:#fff; color:var(--muted); overflow:hidden; }
button.product-photo { cursor:zoom-in; }
button.product-photo:hover { border-color:var(--blue); }
.product-photo img { display:block; min-width:0; min-height:0; width:100%; height:100%; object-fit:contain; }
.photo-zoom { position:absolute; bottom:0; right:0; padding:2px 8px; border-radius:6px 0 0 0; background:var(--ink); color:white; font-size:10px; }
.photo-empty { display:grid; text-align:center; gap:5px; font-size:12px; }
.photo-empty small { font-size:10px; line-height:1.5; }
.product-photo.full { width:100%; height:min(52vh,440px); min-height:190px; margin-bottom:18px; padding:20px; }
.product-catalog td { vertical-align:middle; }
.product-catalog td:last-child { min-width:180px; max-width:230px; }
.product-catalog .actions { gap:7px; }
.photo-preview-actions { margin-bottom:18px; }
.photo-file-label { display:block; font-weight:600; margin:18px 0 8px; }
.photo-upload-preview { margin-top:18px; }
#product-photo-file { max-width:100%; }
@media (max-width:700px) {
  .product-catalog { background:transparent; border:0; box-shadow:none; }
  .product-catalog .table-wrap { overflow:visible; }
  .product-catalog table,.product-catalog tbody { display:block; min-width:0; width:100%; }
  .product-catalog thead { display:none; }
  .product-catalog tr { display:grid; grid-template-columns:1fr 1fr; background:white; border:1px solid var(--line); border-radius:14px; margin-bottom:16px; overflow:hidden; }
  .product-catalog td { display:block; min-width:0; padding:12px 16px; border:0; overflow-wrap:anywhere; }
  .product-catalog td::before { content:attr(data-label); display:block; color:var(--muted); font-size:11px; margin-bottom:4px; }
  .product-catalog td:first-child,.product-catalog td:last-child { grid-column:1/-1; max-width:none; min-width:0; }
  .product-catalog td:first-child { border-bottom:1px solid var(--line); padding:16px; }
  .product-catalog td:first-child::before,.product-catalog td:last-child::before { display:none; }
  .product-catalog td:last-child { border-top:1px solid var(--line); }
  .product-identity { min-width:0; gap:16px; }
  .product-identity>div { min-width:0; }
  .product-photo { width:100px; height:112px; flex-basis:100px; }
  .product-sku { font-size:17px; }
}