:root{--bg: #f4f6fb;--card: #ffffff;--line: #e2e8f0;--text: #1e293b;--muted: #64708a;--accent: #2563eb;--danger: #b91c1c;--ok: #15803d;--warn: #b45309}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}.centered{min-height:100vh;display:grid;place-items:center;padding:24px}.app{max-width:1040px;margin:0 auto;padding:16px}.topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 4px;border-bottom:1px solid var(--line);margin-bottom:20px}.topbar nav{display:flex;gap:4px}.topbar nav a{padding:8px 12px;border-radius:8px;text-decoration:none;color:var(--muted);font-weight:600}.topbar nav a.active{color:var(--accent);background:#eef2ff}.who{display:flex;align-items:center;gap:12px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px;box-shadow:0 1px 2px #0f172a0a}.stack{display:flex;flex-direction:column;gap:16px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.link-card{text-decoration:none;color:inherit;transition:border-color .15s}.link-card:hover{border-color:var(--accent)}.login{width:min(380px,92vw);display:flex;flex-direction:column;gap:14px}label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:600;color:var(--muted)}input{padding:10px 12px;border:1px solid var(--line);border-radius:8px;font-size:15px}button{padding:8px 14px;border:1px solid var(--line);border-radius:8px;background:var(--accent);color:#fff;font-weight:600;cursor:pointer}button:disabled{opacity:.6;cursor:default}.actions button{background:#fff;color:var(--text);margin-right:6px}.row{display:flex;gap:8px;align-items:center}.row input{flex:1}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line)}.muted{color:var(--muted)}.error{color:var(--danger);font-weight:600}.pill{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:700;background:#eef2ff;color:var(--accent);margin-right:4px}.pill-active,.pill-healthy,.pill-up,.pill-delivered{background:#dcfce7;color:var(--ok)}.pill-suspended,.pill-unavailable,.pill-down,.pill-failed,.pill-revoked,.pill-bounced{background:#fee2e2;color:var(--danger)}.pill-warn,.pill-deferred,.pill-expired,.pill-delivery_unknown,.pill-degraded,.pill-stale{background:#fef3c7;color:var(--warn)}