:root{color-scheme:light;--bg: #f3f4f6;--card: #ffffff;--ink: #111827;--muted: #6b7280;--ok: #16a34a;--down: #dc2626;--stale: #d97706;--disabled: #9ca3af;--line: #e5e7eb;--accent: #2563eb}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 -apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}.wrap{max-width:1080px;margin:0 auto;padding:20px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.brand{font-weight:700;font-size:18px}.who{display:flex;gap:12px;align-items:center;color:var(--muted)}button{cursor:pointer;border:1px solid var(--line);background:var(--card);border-radius:8px;padding:8px 14px;font-size:14px}button.ghost{background:transparent}button:hover{border-color:var(--accent);color:var(--accent)}.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;box-shadow:0 1px 2px #0000000a}.card.full{grid-column:1 / -1}.row{display:flex;align-items:center;gap:14px;flex-wrap:wrap}h2{font-size:15px;margin:0 0 10px}.tbl{width:100%;border-collapse:collapse;font-size:13px}.tbl th,.tbl td{text-align:left;padding:6px 8px;border-bottom:1px solid var(--line)}.badge{display:inline-block;padding:1px 8px;border-radius:999px;font-size:11px;font-weight:600;text-transform:uppercase;color:#fff}.badge.ok{background:var(--ok)}.badge.down{background:var(--down)}.badge.stale{background:var(--stale)}.badge.disabled{background:var(--disabled)}.small{font-size:12px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.muted{color:var(--muted)}.pre{white-space:pre-wrap;font-size:12px;max-height:300px;overflow:auto;font-family:ui-monospace,Menlo,monospace}.login{max-width:460px;margin:40px auto;text-align:center}.qr{width:280px;height:280px;margin:12px auto;display:block}.err{color:var(--down)}input[type=date]{padding:4px 8px;border:1px solid var(--line);border-radius:6px}