:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#202c38;background:#f7f8fa;--panel:#fff;--border:#e5e9ee;--muted:#5e6c7b;--accent:#285f80;--selected:#eaf2f7;--warn:#805f25;--bad:#8b3f3f}*{box-sizing:border-box}body{margin:0;font-size:15px;line-height:1.5}main{max-width:1500px;margin:auto;padding:28px 32px}header{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:20px}h1{font-size:28px;margin:2px 0 0}h2{font-size:17px;margin:0}.eyebrow,.muted{color:var(--muted);font-size:13px;margin:0}.eyebrow{margin-bottom:2px}nav{display:flex;gap:8px;align-items:center}a,button{font:inherit}a,button{border:1px solid #86929f;border-radius:8px;padding:8px 13px;color:var(--accent);background:var(--panel);text-decoration:none;cursor:pointer}button:hover,a:hover{background:var(--selected)}.login{max-width:520px;margin-top:15vh;background:var(--panel);border:1px solid var(--border);border-radius:12px}.login input{display:block;width:100%;margin:8px 0 16px;padding:10px;border:1px solid #86929f;border-radius:8px}.alert{padding:12px 14px;border:1px solid #ead9aa;background:#fff5da;color:var(--warn);border-radius:8px;margin-bottom:16px}.heartbeat,.panel{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:20px;margin-bottom:16px}.heartbeat p{margin:5px 0}.panel-head{border-bottom:1px solid var(--border);padding-bottom:14px;margin-bottom:12px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:850px}th,td{text-align:left;padding:11px 10px;border-bottom:1px solid var(--border);vertical-align:top}th{font-size:12px;color:var(--muted);font-weight:600}td{font-size:14px}.status{font-weight:600}.status.ok{color:#39704f}.status.warn{color:var(--warn)}.status.bad{color:var(--bad)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:700px){main{padding:20px 14px}header{align-items:start;flex-direction:column}nav{width:100%;justify-content:space-between}.heartbeat,.panel{padding:16px}}