:root{--bg:#f4f6f8;--panel:#fff;--text:#111827;--muted:#6b7280;--line:#e5e7eb;--brand:#0f766e;--brand2:#1d4ed8;--ok:#047857;--bad:#b91c1c;--warn:#b45309;--chip:#eef2f7;--shadow:0 1px 2px #0000000d, 0 4px 16px #0000000a}@media (prefers-color-scheme:dark){:root{--bg:#0b1220;--panel:#111a2b;--text:#e5e7eb;--muted:#94a3b8;--line:#1f2a3d;--chip:#1a2438;--shadow:none}}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);margin:0;font:15px/1.5 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}a{color:var(--brand2);text-decoration:none}a:hover{text-decoration:underline}.topbar{background:linear-gradient(135deg, var(--brand), var(--brand2));color:#fff}.topbar .inner{flex-wrap:wrap;align-items:center;gap:18px;max-width:1280px;margin:0 auto;padding:10px 16px;display:flex}.topbar a{color:#fff;opacity:.9;font-weight:500}.topbar a.active,.topbar a:hover{opacity:1;border-bottom:2px solid #fff;text-decoration:none}.topbar .logo{opacity:1;margin-right:8px;font-size:18px;font-weight:800}.topbar .spacer{flex:1}.topbar .user{opacity:.9;font-size:13px}main{max-width:1280px;margin:0 auto;padding:20px 16px 48px}h1{margin:0 0 4px;font-size:24px}h2{margin:24px 0 10px;font-size:18px}.sub{color:var(--muted);margin:0 0 18px}.panel{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:12px;padding:16px}.grid{gap:14px;display:grid}.cards{grid-template-columns:repeat(auto-fill,minmax(170px,1fr))}.two{grid-template-columns:repeat(auto-fit,minmax(340px,1fr))}.kpi .v{font-size:26px;font-weight:700}.kpi .l{color:var(--muted);font-size:13px}.table-wrap{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:12px;overflow-x:auto}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--line);vertical-align:middle;padding:9px 12px}th{text-transform:uppercase;letter-spacing:.03em;color:var(--muted);background:var(--chip);white-space:nowrap;font-size:12px}tr:last-child td{border-bottom:0}tr.clickable:hover td{background:var(--chip)}td.num,th.num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}.chip{background:var(--chip);white-space:nowrap;border-radius:999px;padding:1px 8px;font-size:12px;display:inline-block}.store{color:#fff;font-weight:600}.price{color:var(--ok);font-weight:700}.strike{color:var(--muted);margin-left:6px;font-size:12px;text-decoration:line-through}.bad{color:var(--bad)}.ok{color:var(--ok)}.warn{color:var(--warn)}.muted{color:var(--muted)}.btn{border:1px solid var(--line);background:var(--panel);color:var(--text);cursor:pointer;font:inherit;border-radius:8px;align-items:center;gap:6px;padding:7px 12px;font-size:14px;display:inline-flex}.btn:hover{border-color:var(--brand2);text-decoration:none}.btn.primary{background:var(--brand2);border-color:var(--brand2);color:#fff}.btn.danger{color:var(--bad)}.btn:disabled{opacity:.5;cursor:default}input,select,textarea{font:inherit;border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:8px;padding:7px 10px}label{color:var(--muted);margin:10px 0 4px;font-size:13px;display:block}.row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.thumb{object-fit:contain;border:1px solid var(--line);background:#fff;border-radius:6px;width:44px;height:44px}.gallery{flex-wrap:wrap;gap:10px;display:flex}.gallery figure{border:1px solid var(--line);background:#fff;border-radius:10px;margin:0;padding:6px}.gallery img{object-fit:contain;width:180px;height:180px;display:block}.gallery figcaption{color:#6b7280;text-align:center;margin-top:4px;font-size:11px}.hero{grid-template-columns:220px 1fr;align-items:start;gap:20px;display:grid}.hero img{object-fit:contain;border:1px solid var(--line);background:#fff;border-radius:12px;width:220px;height:220px}@media (max-width:700px){.hero{grid-template-columns:1fr}}dl.kv{grid-template-columns:max-content 1fr;gap:6px 16px;margin:0;display:grid}dl.kv dt{color:var(--muted)}dl.kv dd{margin:0}pre.log{white-space:pre-wrap;background:var(--chip);border-radius:8px;max-height:480px;padding:12px;font-size:12px;overflow:auto}.notice{color:#1e3a8a;background:#eff6ff;border:1px solid #bfdbfe;border-radius:8px;margin:10px 0;padding:10px 14px}.error{color:#991b1b;background:#fef2f2;border-color:#fecaca}.login{max-width:380px;margin:10vh auto}.result-store{margin-top:18px}.result-store h3{align-items:center;gap:8px;margin:0 0 8px;display:flex}.chip.best{color:#92400e;background:#fef3c7;border:1px solid #f59e0b;margin-top:4px;font-weight:700}tr.best-row td{background:#f59e0b14}.tabs{border-bottom:2px solid var(--line);flex-wrap:wrap;gap:4px;margin:0 0 16px;display:flex}.tabs a{color:var(--muted);border-radius:8px 8px 0 0;padding:8px 14px;font-weight:600}.tabs a.active{background:var(--panel);color:var(--text);border:1px solid var(--line);border-bottom:2px solid var(--panel);margin-bottom:-2px}.tabs a:hover{color:var(--text);text-decoration:none}