.newsletter-adolfo-form {
  max-width: 500px;
  margin: 0 auto;
  padding: 20px;
  background: #f9f9f9;
  border-radius: 5px;
}

.newsletter-adolfo-form .form-group {
  margin-bottom: 15px;
}

.newsletter-adolfo-form label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
}

.newsletter-adolfo-form input[type="text"],
.newsletter-adolfo-form input[type="email"] {
  width: 100%;
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 3px;
}

.newsletter-adolfo-form .checkbox-group {
  display: flex;
  align-items: center;
}

.newsletter-adolfo-form .checkbox-group input {
  margin-right: 10px;
}

.newsletter-adolfo-form button {
  background: #0073aa;
  color: white;
  border: none;
  padding: 10px 15px;
  border-radius: 3px;
  cursor: pointer;
}

.newsletter-adolfo-form button:hover {
  background: #005177;
}

.newsletter-adolfo-message {
  margin-top: 15px;
  padding: 10px;
  border-radius: 3px;
  display: none;
}

.newsletter-adolfo-message.success {
  background: #d4edda;
  color: #155724;
  display: block;
}

.newsletter-adolfo-message.error {
  background: #f8d7da;
  color: #721c24;
  display: block;
}