:root{
  --bg:#fafbfc; --fg:#1a1a1a; --muted:#6b6b6b;
  --line:#e3e6ea; --line2:#cdd2da;
  --yes:#e2f0d9; --no:#fce4d6; --wd:#ffc7ce;
  --row-hover:#f1f6ff;
  --row-open:#eef4ff;
  --ozon:#005bff; --wb:#cb11ab; --ym:#fc3f1d;
  --chip-bg:#eef0f3;
}
*{box-sizing:border-box}
body{font:14px/1.4 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  margin:0; background:var(--bg); color:var(--fg)}
header{padding:18px 24px; background:#fff; border-bottom:1px solid var(--line); position:sticky; top:0; z-index:5}
h1{margin:0 0 10px; font-size:18px; font-weight:600}
.controls{display:flex; gap:14px; align-items:center; flex-wrap:wrap}
.controls input[type=search]{padding:6px 10px; border:1px solid var(--line2); border-radius:6px; width:260px; font:inherit}
.controls label{display:inline-flex; align-items:center; gap:5px; color:var(--muted); cursor:pointer; user-select:none}
.controls #counter{margin-left:auto; color:var(--muted); font-variant-numeric:tabular-nums}
.legend{margin-top:8px; display:flex; gap:8px; align-items:center; flex-wrap:wrap}
.legend .hint{color:var(--muted); margin-left:auto}
.badge{display:inline-block; padding:1px 8px; border-radius:10px; font-size:11px; font-weight:600; line-height:18px}
.badge.yes{background:var(--yes); color:#264f10}
.badge.no{background:var(--no);  color:#7a2a07}
.badge.wd{background:var(--wd);  color:#9c0006}
.badge.gray{background:var(--chip-bg); color:#444}
.badge.ozon{background:#e1ecff; color:var(--ozon)}
.badge.wb{background:#fbe1f4; color:var(--wb)}
.badge.ym{background:#ffe1d8; color:#aa2e15}

table{width:100%; border-collapse:collapse; background:#fff}
thead th{position:sticky; top:104px; background:#fff; border-bottom:1px solid var(--line2);
  text-align:left; padding:8px 10px; font-weight:600; font-size:12px; color:#555; z-index:3}
tbody td{padding:8px 10px; border-bottom:1px solid var(--line); vertical-align:top}
tbody tr.row{cursor:pointer}
tbody tr.row:hover{background:var(--row-hover)}
tbody tr.row.open{background:var(--row-open)}
tbody tr.row .arrow{display:inline-block; transition:transform .2s; color:var(--muted)}
tbody tr.row.open .arrow{transform:rotate(90deg)}
td.art{font-weight:600; white-space:nowrap}
td.name{max-width:420px}
td.stock{font-variant-numeric:tabular-nums; text-align:right}
td.center{text-align:center}
.row.withdraw td.art::after{content:" ВЫВ"; color:#9c0006; font-size:10px; font-weight:700; margin-left:4px}

tr.detail > td{padding:16px 24px; background:#fff; border-bottom:1px solid var(--line2)}
.cols{display:grid; grid-template-columns:1fr 1fr 1fr; gap:18px}
.col{border:1px solid var(--line); border-radius:8px; padding:12px; background:#fff}
.col h3{margin:0 0 6px; font-size:14px}
.col .sub{color:var(--muted); font-size:12px; margin-bottom:8px}
.col .flags{margin-bottom:10px}
.col .flags .badge{margin-right:4px}
.gallery{display:grid; grid-template-columns:repeat(auto-fill,minmax(120px,1fr)); gap:6px}
.gallery a.thumb{display:block; aspect-ratio:1/1; background:#f3f4f6; border:1px solid var(--line); border-radius:4px; overflow:hidden; position:relative}
.gallery a.thumb img{width:100%; height:100%; object-fit:contain; display:block}
.gallery a.thumb:hover{border-color:var(--ozon)}
.gallery a.thumb:hover::after{content:"открыть оригинал"; position:absolute; bottom:0; left:0; right:0; background:rgba(0,0,0,0.65); color:#fff; font-size:10px; text-align:center; padding:2px}
.empty{color:var(--muted); font-style:italic; padding:14px; text-align:center; border:1px dashed var(--line2); border-radius:4px}

.attrs{margin-top:14px}
.attrs h4{margin:18px 0 6px; font-size:13px; color:#333}
.attrs table{font-size:12px; border:1px solid var(--line)}
.attrs th{font-weight:600; background:#f5f7fa; padding:5px 8px; border-bottom:1px solid var(--line); text-align:left}
.attrs td{padding:4px 8px; vertical-align:top; border-bottom:1px solid var(--line)}
.attrs td.k{width:280px; color:#555}
.attrs td.v{word-break:break-word}
.desc{white-space:pre-wrap; background:#f8f9fb; padding:10px; border-radius:4px; max-height:200px; overflow:auto; font-size:12px}
.rich-body{max-height:400px; overflow:auto; background:#f5faff; padding:10px; border-radius:4px; font-size:11px; white-space:pre-wrap; font-family:monospace; margin:6px 0 0}
.muted{color:var(--muted)}
.hidden{display:none}

/* свёртка атрибутов: первые 3 видно, дальше под details */
.attrs details.more{margin-top:0}
.attrs details.more > summary{cursor:pointer; user-select:none; padding:6px 8px;
  background:#f5f7fa; border:1px solid var(--line); border-top:0; border-radius:0 0 4px 4px;
  font-size:12px; color:var(--ozon); list-style:none}
.attrs details.more > summary::after{content:" ▾"; color:var(--muted)}
.attrs details.more[open] > summary::after{content:" ▴"}
.attrs details.more > table{margin-top:-1px; border-top:0; border-radius:0 0 4px 4px}

/* copy-on-click */
.copyable{cursor:copy; transition:background .2s}
.copyable:hover{background:#fff8d9}
.copyable.copied{background:#c8efb1}
.copyable.copied::after{content:" ✓ скопировано"; color:#264f10; font-size:11px}

/* кнопки скачивания */
.dlbar{display:flex; gap:6px; align-items:center; flex-wrap:wrap; margin-bottom:14px;
  padding:8px 10px; background:#fff8e6; border:1px solid #f3d99b; border-radius:6px}
.dlbar-label{font-size:12px; color:#7a5a00; font-weight:600; margin-right:4px}
.dlbar-sep{color:var(--muted); margin:0 4px}
.dlbtn{display:inline-block; padding:5px 10px; font-size:12px; line-height:1.2;
  border:1px solid var(--line2); border-radius:4px; background:#fff; color:#333;
  text-decoration:none; cursor:pointer; white-space:nowrap}
.dlbtn:hover{background:#f1f6ff; border-color:var(--ozon); color:var(--ozon)}
.dlbtn.primary{background:var(--ozon); color:#fff; border-color:var(--ozon); font-weight:600}
.dlbtn.primary:hover{background:#0048cc; color:#fff}
.dlsize{font-size:11px; color:var(--muted); margin-left:4px; font-weight:400}
.dlbtn.primary .dlsize{color:rgba(255,255,255,.85)}
.dlbtn.ozon{border-color:var(--ozon); color:var(--ozon)}
.dlbtn.wb{border-color:var(--wb); color:var(--wb)}
.dlbtn.ym{border-color:var(--ym); color:var(--ym)}
.header-dl{margin-left:14px; vertical-align:middle; font-size:13px; padding:6px 14px}

/* рич-контент Ozon — как на сайте */
.rich-root{margin-top:8px; max-width:980px; background:#fff;
  border:1px solid var(--line); border-radius:6px; padding:14px}
.rich-block{margin:0 0 18px}
.rich-block:last-child{margin-bottom:0}
.rich-h{font-size:18px; font-weight:600; margin:0 0 8px}
.rich-t{font-size:14px; line-height:1.5; color:#222}
.rich-img{max-width:100%; height:auto; border-radius:4px; display:block; margin:0 0 10px}
.rich-showcase .rich-block{display:grid; grid-template-columns:1fr 1fr; gap:18px; align-items:center}
.rich-showcase .rich-block.reverse{direction:rtl}
.rich-showcase .rich-block.reverse > *{direction:ltr}
.rich-showcase .rich-block .rich-img{margin:0}
.rich-table{width:100%; border-collapse:collapse; font-size:13px}
.rich-table td{border:1px solid var(--line); padding:6px 10px; vertical-align:top}
@media (max-width:780px){
  .rich-showcase .rich-block{grid-template-columns:1fr}
}