:root {
  --bg: #0f172a;
  --card: #1e293b;
  --text: #e2e8f0;
  --muted: #94a3b8;
  --accent: #38bdf8;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

.card {
  width: min(28rem, 90vw);
  padding: 2rem 2.5rem;
  background: var(--card);
  border-radius: 1rem;
  border-top: 4px solid var(--accent);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

h1 {
  margin: 0 0 0.25rem;
  font-size: 2.25rem;
  color: var(--accent);
}

.tagline {
  margin: 0 0 1.5rem;
  color: var(--muted);
}

.meta {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.4rem 1rem;
  margin: 0;
  font-size: 0.9rem;
}

.meta dt {
  color: var(--muted);
}

.meta dd {
  margin: 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  overflow-wrap: anywhere;
}