*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fafafa;
  color: #1a1a1a;
  -webkit-font-smoothing: antialiased;
}

.card {
  text-align: center;
  padding: 3rem 2rem;
  max-width: 400px;
  width: 100%;
}

.card h1 {
  font-size: 1.75rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.links {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  flex-wrap: wrap;
}

.links a {
  color: #666;
  text-decoration: none;
  display: flex;
  align-items: center;
  transition: color 0.15s;
}

.links a:hover {
  color: #1a1a1a;
}

.links a svg {
  display: block;
}

@media (prefers-color-scheme: dark) {
  body {
    background: #0d1117;
    color: #e6edf3;
  }

  .links a {
    color: #9198a1;
  }

  .links a:hover {
    color: #e6edf3;
  }
}