:root{--bg:#f1f5f9;--panel:#fff;--border:#e2e8f0;--text:#0f172a;--muted:#64748b;--faint:#94a3b8;--amber-bg:#fffbeb;--amber-border:#fcd34d;--amber-text:#92400e;--dark:#0f172a;--accent:#059669}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:14px}a{color:inherit}.topbar{background:var(--panel);border-bottom:1px solid var(--border);padding:14px 20px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}.topbar h1{font-size:17px;margin:0}.topbar .sub{color:var(--muted);font-size:12px}.topbar form.search{margin-left:auto}.topbar input[type=search]{width:320px;max-width:60vw;padding:8px 12px;border:1px solid #cbd5e1;border-radius:8px;font-size:13px}.layout{max-width:1100px;margin:0 auto;padding:24px 20px;display:grid;grid-template-columns:240px 1fr;grid-gap:24px;gap:24px}@media (max-width:860px){.layout{grid-template-columns:1fr}}.supplier-card{display:block;width:100%;text-align:left;background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:12px 14px;margin-bottom:8px;cursor:pointer;font:inherit}.supplier-card.active{border-color:var(--dark);box-shadow:0 1px 3px rgba(15,23,42,.15)}.supplier-card .code{font-weight:700}.supplier-card .meta{color:var(--faint);font-size:11px;margin-top:4px}.section-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--faint);margin-bottom:8px}.summary{background:var(--dark);color:#cbd5e1;border-radius:10px;padding:14px 16px;font-size:13px}.summary b{color:#fff}.summary .warn{color:var(--amber-border)}.summary .hint{border-top:1px solid #334155;margin-top:10px;padding-top:8px;font-size:11px;color:var(--faint)}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;margin-bottom:20px;overflow:hidden}.card-head{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;padding:14px 20px;border-bottom:1px solid var(--border)}.card-head .hs{font-family:ui-monospace,Cascadia Mono,Consolas,monospace;font-weight:700}.card-head .cn{font-size:18px;font-weight:700}.card-head .ru{color:var(--muted);font-size:13px}.badge-warn{background:#fef3c7;color:var(--amber-text)}.badge-ok,.badge-warn{margin-left:auto;font-size:11px;font-weight:600;border-radius:999px;padding:3px 10px}.badge-ok{background:#d1fae5;color:#065f46}.card-body{display:grid;grid-template-columns:220px 1fr;grid-gap:16px;gap:16px;padding:16px 20px}@media (max-width:700px){.card-body{grid-template-columns:1fr}}.base-box{background:#f8fafc;border-radius:8px;padding:12px;font-size:13px;align-self:start}.base-box .row{display:flex;justify-content:space-between;gap:8px;margin-top:6px}.base-box .row span:first-child{color:var(--muted)}.base-box .row span:last-child{font-weight:600;text-align:right}.field{border:1px solid var(--border);border-radius:8px;padding:10px 12px;margin-bottom:10px}.field.conflict{border-color:var(--amber-border);background:var(--amber-bg)}.field .field-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--faint)}.field .conflict-tag{margin-left:8px;background:#fde68a;color:var(--amber-text);font-size:10px;font-weight:700;border-radius:999px;padding:2px 8px;text-transform:none;letter-spacing:0}.variant{display:flex;justify-content:space-between;gap:12px;margin-top:6px;align-items:flex-start}.variant .value{font-size:15px;line-height:1.4}.variant .src{font-size:11px;color:var(--faint)}.variant.canonical .value:before{content:"★ ";color:var(--accent)}.copy-btn{flex-shrink:0;border:1px solid var(--border);border-radius:6px;background:#fff;color:var(--muted);font-size:11px;padding:3px 8px;cursor:pointer}.copy-btn:hover{border-color:var(--muted);color:var(--text)}.decl-string{background:var(--dark);color:#6ee7b7;font-family:ui-monospace,Cascadia Mono,Consolas,monospace;font-size:12.5px;line-height:1.5;border-radius:8px;padding:10px 12px;word-break:break-all}.models{padding:14px 20px;border-top:1px solid var(--border)}.chip{display:inline-block;background:#f1f5f9;border-radius:6px;font-family:ui-monospace,Cascadia Mono,Consolas,monospace;font-size:12px;color:#334155;padding:3px 8px;margin:3px 4px 0 0}.models .sources{margin-top:10px;font-size:11px;color:var(--faint)}.empty{border:1px dashed #cbd5e1;border-radius:12px;padding:40px;text-align:center;color:var(--faint)}.login-wrap{min-height:100vh;display:grid;place-items:center}.login-card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:32px;width:340px}.login-card h1{font-size:18px;margin:0 0 4px}.login-card .sub{color:var(--muted);font-size:12px;margin-bottom:20px}.login-card label{display:block;font-size:12px;color:var(--muted);margin:12px 0 4px}.login-card input{width:100%;padding:9px 12px;font-size:14px;border:1px solid #cbd5e1;border-radius:8px}.login-card button{width:100%;margin-top:20px;padding:10px;background:var(--dark);color:#fff;border:0;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer}.login-card .error{color:#b91c1c;font-size:12px;margin-top:12px}.logout{background:none;border:0;color:var(--muted);font-size:12px;cursor:pointer;text-decoration:underline}