:root{--bg: #0e0e10;--surface: #1a1a1d;--surface-2: #232328;--border: #2c2c33;--text: #ebebef;--muted: #888892;--primary: #c41e3a;--primary-hover: #a31830;--success: #4ade80;--warning: #f5c842}*,*:before,*:after{box-sizing:border-box}body{background:var(--bg);color:var(--text);font-size:14px}.shell{display:grid;grid-template-columns:220px 1fr;min-height:100vh}nav.side{background:var(--surface);border-right:1px solid var(--border);padding:24px 16px;display:flex;flex-direction:column;gap:4px}nav.side .brand{font-weight:700;font-size:13px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px}nav.side a{display:block;padding:10px 12px;color:var(--muted);text-decoration:none;border-radius:6px;font-size:13px}nav.side a:hover{background:var(--surface-2);color:var(--text)}nav.side a.active{background:var(--surface-2);color:var(--text);border-left:3px solid var(--primary)}main{padding:24px 32px;max-width:1280px}h1{margin:0 0 16px;font-size:1.5rem}h2{margin:0 0 8px;font-size:1.1rem}.toolbar{display:flex;gap:12px;margin-bottom:16px;flex-wrap:wrap;align-items:center}.input,.select{background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:8px 10px;font:inherit;min-width:200px}button{background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:8px 14px;cursor:pointer;font:inherit}button:hover{border-color:var(--muted)}button.primary{background:var(--primary);border-color:var(--primary);color:#fff;font-weight:600}button.primary:hover{background:var(--primary-hover)}button.danger{color:#ff6b6b}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);font-size:13px;vertical-align:top}th{color:var(--muted);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.06em;background:var(--surface);position:sticky;top:0}tr:hover td{background:var(--surface)}.badge{display:inline-block;padding:2px 6px;border-radius:4px;font-size:10px;text-transform:uppercase;letter-spacing:.04em}.badge.review{background:#f5c8422e;color:var(--warning)}.badge.inactive{background:#ff6b6b2e;color:#ff6b6b}.sku{font-family:ui-monospace,monospace}.modal-backdrop{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:20}.modal{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:24px;width:min(720px,96vw);max-height:90vh;overflow:auto}.modal h2{margin-top:0}.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:16px}.fields{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.fields label{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--muted)}.fields label.full{grid-column:1 / -1}.fields input,.fields select{background:var(--surface-2);color:var(--text);border:1px solid var(--border);border-radius:4px;padding:6px 8px;font:inherit}.notice{padding:12px 14px;border-radius:8px;margin-bottom:16px;font-size:13px}.notice.warn{background:#f5c8421f;border:1px solid rgba(245,200,66,.4);color:var(--warning)}.notice.error{background:#ff6b6b1f;border:1px solid rgba(255,107,107,.4);color:#ff6b6b}.notice.ok{background:#4ade801a;border:1px solid rgba(74,222,128,.4);color:var(--success)}.pagination{display:flex;gap:8px;align-items:center;justify-content:space-between;margin-top:16px;font-size:12px;color:var(--muted)}.dev-banner{background:#f5c8421f;color:var(--warning);border:1px solid rgba(245,200,66,.3);border-radius:6px;padding:8px 12px;font-size:12px;margin-bottom:16px}