('');
                    }
                });
                
                password.addEventListener('input', function() {
                    if (confirmPasswordField.value && confirmPasswordField.value !== this.value) {
                        confirmPasswordField.setCustomValidity('Passwords do not match');
                    } else {
                        confirmPasswordField.setCustomValidity('');
                    }
                });
            }
            
            // Real-time val