:root{--bg: #f5f6f8;--surface: #ffffff;--border: #dfe3ea;--text: #1c2430;--muted: #5b6675;--primary: #1e2a4a;--primary-ink: #ffffff;--accent: #2f6fed;--ok: #1f8a4c;--warn: #b26a00;--danger: #c02626;--radius: 10px;--shadow: 0 1px 3px rgba(16, 24, 40, .08), 0 1px 2px rgba(16, 24, 40, .06)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--bg);line-height:1.5}a{color:var(--accent)}.app-shell{max-width:960px;margin:0 auto;padding:24px 20px 64px}.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;background:var(--primary);color:var(--primary-ink)}.topbar h1{font-size:16px;margin:0;font-weight:600}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:16px}.card h2{margin-top:0;font-size:17px}.field{display:flex;flex-direction:column;gap:4px;margin-bottom:14px}.field label{font-weight:500;font-size:14px}.field input[type=text],.field input[type=email],.field input[type=password],.field input[type=number],.field input[type=date],.field input[type=url],.field textarea,.field select{font:inherit;padding:8px 10px;border:1px solid var(--border);border-radius:8px;background:#fff;width:100%}.field textarea{min-height:84px;resize:vertical}.field .help-text{color:var(--muted);font-size:12px}.field-checkbox{flex-direction:row;align-items:center;gap:8px}button{font:inherit;font-weight:600;cursor:pointer;border:1px solid var(--primary);background:var(--primary);color:#fff;padding:9px 16px;border-radius:8px}button.secondary{background:#fff;color:var(--primary)}button.ghost{background:transparent;border-color:transparent;color:var(--accent)}button:disabled{opacity:.5;cursor:not-allowed}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--border);font-size:14px}th{color:var(--muted);font-weight:600}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600}.badge.draft{background:#eef1f6;color:var(--muted)}.badge.active{background:#e5f0ff;color:var(--accent)}.badge.submitted{background:#e4f5ea;color:var(--ok)}.badge.closed{background:#f0e4e4;color:var(--danger)}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.spacer{flex:1}.muted{color:var(--muted)}.error{color:var(--danger);font-size:14px}.timeline{list-style:none;margin:0;padding:0}.timeline li{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}.timeline li.locked{opacity:.45}.timeline .dot{width:10px;height:10px;border-radius:50%;background:var(--border);margin-top:7px;flex:none}.timeline li.current .dot{background:var(--accent)}.accordion{border:1px solid var(--border);border-radius:8px;margin-bottom:10px;overflow:hidden}.accordion>summary{padding:12px 14px;cursor:pointer;font-weight:600;background:#fafbfc}.accordion[data-locked=true]>summary{color:var(--muted)}.accordion .accordion-body{padding:14px}.list-item{border:1px dashed var(--border);border-radius:8px;padding:12px;margin-bottom:10px}