:root{--bg:#f6f7f9;--paper:#ffffff;--ink:#1b1f27;--ink-2:#4b5563;--muted:#6b7280;--rule:#e5e7eb;--accent:#1f3651;--accent-soft:#eef2f7;--warn-bg:#fff7e6;--warn-bd:#f0c36d;--danger:#b42318;--radius:6px}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.5}a{color:var(--accent)}.app{min-height:100vh;display:grid;grid-template-columns:224px 1fr;grid-template-rows:52px 1fr;grid-template-areas:"top top" "rail content"}@media (max-width:800px){.app{grid-template-columns:1fr;grid-template-areas:"top" "rail" "content"}}.topbar{grid-area:top;background:var(--accent);color:#fff;height:52px;padding:0 18px;display:flex;align-items:center;gap:18px;position:-webkit-sticky;position:sticky;top:0;z-index:20}.topbar .brand{font-weight:600;letter-spacing:.02em;white-space:nowrap;color:#fff;text-decoration:none}.topbar 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strong{font-size:16px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.line-form{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end;background:var(--bg);padding:12px;border-radius:6px;margin-bottom:12px}.line-form .field{min-width:120px}.line-form .field.narrow{flex:0 0 110px}.trace{margin-top:14px;padding:12px 14px;border:1px solid var(--rule);border-left:3px solid var(--accent);border-radius:6px;background:#fbfcfd}tr.superseded td{opacity:.6}.cp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));grid-gap:10px;gap:10px}.cp-card{border:1px solid var(--rule);border-radius:6px;padding:12px 14px;background:var(--paper)}.cp-card.pass{border-top:3px solid #1a5c37}.cp-card.deviation{border-top:3px solid #e0b24a}.cp-card.fail{border-top:3px solid var(--danger)}.card.escalated{border-color:#e0a0a0}.esc-item{padding:8px 0;border-top:1px solid var(--rule)}table.docs tr.selected td{background:var(--accent-soft)}table.docs tbody tr{cursor:pointer}table.docs td.actions{white-space:nowrap;text-align:right}table.docs tr.needs-meta td:nth-child(3) .muted,table.docs tr.needs-meta td:nth-child(4) .muted{color:#b5841a;font-weight:600}table.docs tr.history td{background:var(--bg);font-size:13px}table.docs input,table.docs select{padding:5px 8px;font-size:13px}h1{font-size:22px;margin:0 0 18px}h1,h2{font-weight:600}h2{font-size:16px;margin:0 0 12px}p{margin:0 0 10px}.card{background:var(--paper);border:1px solid var(--rule);border-radius:var(--radius);padding:20px;margin-bottom:20px}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:10px 8px;border-bottom:1px solid var(--rule);vertical-align:top}th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600}tr:last-child td{border-bottom:none}.row{gap:12px;flex-wrap:wrap;align-items:flex-end}.field,.row{display:flex}.field{flex-direction:column;gap:4px;flex:1 1;min-width:180px}.field.narrow{flex:0 0 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9px;border-radius:999px;background:#e9eef5;color:var(--ink-2)}.chip-error{background:#fbeaea;color:var(--danger)}.chip-cp{background:#e6f2ea;color:#1a5c37;font-weight:600}.checkpoint{display:flex;flex-direction:column;gap:6px}.frame-card{margin:0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px;background:#fff;border:1px solid var(--rule);border-left:3px solid #1a5c37;border-radius:var(--radius);padding:10px 12px;white-space:pre-wrap}.notice.small{font-size:13px;padding:8px 12px;margin:0}.tiny{font-size:11.5px}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.login-card{width:100%;max-width:380px}.login-card h1{font-size:20px}.stack{display:flex;flex-direction:column;gap:12px}