.newsletter-container {
    max-width: 480px;
    margin: 60px auto;
    padding: 24px;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 0 12px rgba(0, 0, 0, 0.08);
    font-family: 'Segoe UI', sans-serif;
    text-align: center;
  }
  .newsletter-container h2 {
    font-size: 24px;
    margin-bottom: 16px;
  }
.newsletter-container input[type="email"],
.newsletter-container select,
.newsletter-container button {
    width: 100%;
    padding: 12px;
    font-size: 16px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 8px;
  }
  .newsletter-container button {
    background-color: #007bff;
    color: white;
    cursor: pointer;
    transition: background 0.3s ease;
  }
.newsletter-container button:hover {
  background-color: #0056b3;
}

/* Utility class for toggling element visibility */
.hidden {
  display: none !important;
}