body {
  background: linear-gradient(120deg, #e0eafc, #cfdef3);
  font-family: 'Segoe UI', Arial, sans-serif;
  margin: 0;
  padding: 0;
  min-height: 100vh;
}

.container {
  max-width: 500px;
  margin: 10vh auto 0 auto;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.08);
  padding: 2.5rem 2rem;
  text-align: center;
}

h1 {
  color: #2d3a4b;
  margin-bottom: 1rem;
}

p {
  color: #4a5a6a;
  font-size: 1.1rem;
}