:root {
  --bg: #0f1115;
  --fg: #f5f7fa;
  --muted: #9aa4b2;
  --accent: #4f8cff;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wrap {
  text-align: center;
  padding: 2rem;
}

h1 {
  font-size: clamp(2.5rem, 8vw, 5rem);
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}

.tag {
  color: var(--muted);
  font-size: 1.125rem;
  margin: 0 0 2rem;
}

.stars {
  display: flex;
  gap: 0.4rem;
  justify-content: center;
  margin: 0 0 2rem;
}

.star {
  width: 2rem;
  height: 2rem;
}

.star.filled { fill: #f5a623; }
.star.empty  { fill: #ffffff; }

.stamp {
  color: var(--accent);
  font-size: 0.85rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}