:root{--brand-50: #f9eae9;--brand-100: #f1c9c6;--brand-500: #920500;--brand-600: #7d0400;--brand-700: #6d0400;--accent: var(--brand-500);--accent-dark: var(--brand-700);--accent-tint: var(--brand-50);--on-accent: #ffffff;--bg: #f4f5f7;--surface: #ffffff;--text: #0f172a;--muted: #64748b;--border: #e2e8f0;--danger: #b91c1c;--ok: #15803d;--warn: #b45309;--radius: 12px;--shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 4px 14px rgba(15, 23, 42, .05)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.45}.app{min-height:100%}.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 24px;background:var(--surface);border-bottom:1px solid var(--border)}.brand{font-weight:700;font-size:18px;color:var(--accent);letter-spacing:.2px}.brand-sub{color:var(--muted);font-weight:500}.brand-lg{font-size:30px}.topbar-actions{display:flex;align-items:center;gap:16px}.stat{font-size:13px}.content{max-width:1200px;margin:0 auto;padding:24px;display:flex;flex-direction:column;gap:24px}.center{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.center.col{flex-direction:column;gap:14px}.center-text{text-align:center;padding:24px}.muted{color:var(--muted)}.ok{color:var(--ok);font-weight:600}.warn{color:var(--warn);font-weight:600}.error{color:var(--danger)}.error.small{font-size:12px;margin:6px 0 0}code{background:var(--bg);border:1px solid var(--border);border-radius:5px;padding:1px 5px;font-size:12px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}.section-head h2{margin:0 0 4px;font-size:16px}.section-head p{margin:0 0 14px;font-size:13px}.input{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:10px;font-size:14px;background:var(--surface);color:var(--text);outline:none}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-tint)}.btn{border:1px solid var(--border);background:var(--surface);color:var(--text);padding:9px 16px;border-radius:10px;font-size:14px;font-weight:600;cursor:pointer;transition:background .15s,border-color .15s}.btn:hover{background:var(--bg)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}.btn-primary:hover:not(:disabled){background:var(--accent-dark);border-color:var(--accent-dark)}.btn-ghost{border-color:transparent;color:var(--muted)}.login{width:340px;max-width:100%;display:flex;flex-direction:column;gap:12px;text-align:center}.login .muted{margin:-6px 0 6px}.dropzone{border:2px dashed var(--border);border-radius:var(--radius);padding:26px 18px;text-align:center;color:var(--muted);cursor:pointer;transition:border-color .15s,background .15s,color .15s;-webkit-user-select:none;user-select:none}.dropzone:hover{border-color:var(--brand-100)}.dropzone.over{border-color:var(--accent);background:var(--accent-tint);color:var(--accent-dark)}.dropzone.compact{padding:12px;font-size:13px}.dropzone.busy{cursor:progress;opacity:.7}.bulk-report{margin-top:14px;font-size:13px}.bulk-report .unmatched{margin-top:8px;padding:10px 12px;background:#fff7ed;border:1px solid #fed7aa;border-radius:10px}.bulk-report ul{margin:6px 0 0;padding-left:18px}.toolbar{display:flex;align-items:center;gap:16px;margin-bottom:16px;flex-wrap:wrap}.toolbar .search{max-width:340px}.checkbox{display:inline-flex;align-items:center;gap:7px;font-size:13px;color:var(--muted);cursor:pointer;white-space:nowrap}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}.product{display:flex;flex-direction:column;gap:12px;padding:14px}.product.no-photo{border-color:#fed7aa}.product-head{display:flex;flex-direction:column;gap:3px}.product-title{font-weight:600;font-size:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.product-meta{display:flex;align-items:center;gap:8px}.sku{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}.badge{font-size:11px;padding:1px 7px;border-radius:999px;font-weight:600}.badge-off{background:#f1f5f9;color:var(--muted)}.thumbs{display:flex;flex-wrap:wrap;gap:8px}.thumb{position:relative;width:72px;height:72px;border-radius:8px;overflow:hidden;border:1px solid var(--border);cursor:grab;background:var(--bg)}.thumb:active{cursor:grabbing}.thumb.is-main{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-tint)}.thumb img{width:100%;height:100%;object-fit:cover;display:block}.main-tag{position:absolute;left:0;bottom:0;right:0;font-size:10px;text-align:center;background:var(--accent);color:var(--on-accent);padding:1px 0;font-weight:600}.thumb-actions{position:absolute;top:3px;right:3px;display:flex;gap:3px;opacity:0;transition:opacity .15s}.thumb:hover .thumb-actions{opacity:1}.thumb-actions button{width:20px;height:20px;padding:0;border:none;border-radius:5px;background:#0f172ab8;color:#fff;font-size:12px;line-height:1;cursor:pointer}.thumb-actions button:hover:not(:disabled){background:#0f172ae6}.thumb-actions button.danger:hover:not(:disabled){background:var(--danger)}.thumb-actions button:disabled{opacity:.5;cursor:not-allowed}