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<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="robots" content="noindex">
<title>Running</title>
<style>
:root { --bg: #0f1218; --card: #171b23; --text: #e8ebf1; --muted: #8b93a3; --ok: #34c77b; --ring: rgba(52, 199, 123, .35); }
@media (prefers-color-scheme: light) {
:root { --bg: #f3f5f9; --card: #ffffff; --text: #18202c; --muted: #667085; --ok: #12a35b; --ring: rgba(18, 163, 91, .25); }
}
* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
display: grid; place-items: center; padding: 24px;
background: radial-gradient(1200px 600px at 50% -10%, var(--ring), transparent 60%), var(--bg);
color: var(--text); font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
.card {
width: min(420px, 100%); padding: 40px 32px; text-align: center; border-radius: 20px;
background: var(--card); box-shadow: 0 20px 50px rgba(0, 0, 0, .18);
}
.dot { position: relative; width: 18px; height: 18px; margin: 0 auto 24px; border-radius: 50%; background: var(--ok); }
.dot::after {
content: ""; position: absolute; inset: -10px; border-radius: 50%; border: 3px solid var(--ok);
opacity: 0; animation: pulse 2.4s ease-out infinite;
}
@keyframes pulse { 0% { transform: scale(.5); opacity: .8; } 100% { transform: scale(1.6); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .dot::after { animation: none; } }
h1 { margin: 0 0 8px; font-size: 26px; font-weight: 650; letter-spacing: -.01em; }
p { margin: 0; color: var(--muted); }
</style>
</head>
<body>
<main class="card">
<div class="dot" aria-hidden="true"></div>
<h1>Up and running</h1>
<p>The service is working normally.</p>
</main>
</body>
</html>