.register-container {
    max-width: 600px;
    margin: 4rem auto;
    padding: 2rem;
    background-color: var(--primary-white);
    border-radius: 16px;
    box-shadow: 0 0 12px rgba(0, 0, 0, 0.05);
  }
  
  .register-container h3 {
    color: var(--primary-black);
    font-weight: bold;
  }
  
  .register-container .form-label {
    font-weight: 600;
    color: var(--primary-black);
  }
  
  .register-container .form-control {
    border-radius: 0.5rem;
  }
  
  .register-container .btn-orange {
    background-color: var(--accent-orange);
    border: none;
    color: var(--primary-white);
    font-weight: bold;
    padding: 0.6rem 1.2rem;
    border-radius: 0.5rem;
    transition: background-color 0.2s ease-in-out;
  }
  
  .register-container .btn-orange:hover {
    background-color: var(--accent-orange-hover);
  }
  
  .register-container .alert {
    border-radius: 0.5rem;
  }