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

body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
}

.card {
  background: #ffffff;
  padding: 3rem 4rem;
  border-radius: 16px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
  text-align: center;
}

.card h1 {
  font-size: 2.5rem;
  color: #1e1b4b;
  margin-bottom: 0.75rem;
}

.card p {
  font-size: 1.1rem;
  color: #6b7280;
}