body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #f8f9fa;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
}

.container {
  text-align: center;
}

h1 {
  color: #333;
  margin-bottom: 2rem;
}

.button-group {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background-color: #007bff;
  color: #fff;
  text-decoration: none;
  border-radius: 8px;
  transition: background-color 0.2s ease;
}

.btn:hover {
  background-color: #0056b3;
}

.back-link {
  display: inline-block;
  margin-top: 1.5rem;
  color: #007bff;
  text-decoration: none;
}

.back-link:hover {
  text-decoration: underline;
}