:root{--bg:#f7f7f5;--panel:#fff;--border:#e0e0dc;--text:#1a1a18;--muted:#6b6b66;--accent:#2a66d9;--good:#1a8f5c;--warn:#b5790a;--bad:#c0392b;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}.app-header{display:flex;align-items:baseline;gap:12px;padding:20px 32px;border-bottom:1px solid var(--border);background:var(--panel)}.app-title{font-size:20px;font-weight:700;color:var(--text);text-decoration:none}.app-tagline{color:var(--muted);font-size:13px}.app-main{padding:32px;max-width:1100px;margin:0 auto}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:24px;margin-bottom:20px}.field{margin-bottom:16px}.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}button,input,select{font-size:14px;padding:8px 12px;border-radius:6px;border:1px solid var(--border);background:var(--panel);color:var(--text)}button.primary{background:var(--accent);border-color:var(--accent);color:#fff;cursor:pointer;font-weight:600}button.primary:hover{opacity:.9}button.danger{background:#c0392b;border-color:#c0392b;color:#fff;cursor:pointer;font-weight:600}button.danger:hover{opacity:.9}table{width:100%;border-collapse:collapse;font-size:14px}td,th{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:500;text-transform:uppercase}.badge,th{font-size:12px}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-weight:600}.badge.qualified{background:rgba(26,143,92,.12);color:var(--good)}.badge.watch{background:rgba(181,121,10,.12);color:var(--warn)}.badge.recovered{background:rgba(42,102,217,.12);color:var(--accent)}.badge.no-longer{background:rgba(192,57,43,.12);color:var(--bad)}.muted{color:var(--muted);font-size:13px}