body {
  background: #f8f9fa url('texture-noise.png') repeat;
}

.card {
  border-radius: 0.5rem;
}

.card h1, .card h2 {
  font-weight: 600;
}

.btn-primary {
  background: linear-gradient(90deg, #007bff, #0056b3);
  border: none;
}

.btn-primary:hover {
  background: linear-gradient(90deg, #0056b3, #003d80);
}