document.addEventListener('DOMContentLoaded', function() {
    const form = document.querySelector('form');
    form.addEventListener('keydown', function(event) {
        if (event.key === 'Enter') {
            const activeElement = document.activeElement;
            if (activeElement.tagName === 'INPUT' && activeElement.type !== 'submit') {
                event.preventDefault();
                const formElements = Array.from(form.elements);
                const currentIndex = formElements.indexOf(activeElement);
                if (currentIndex !== -1 && formElements[currentIndex + 1]) {
                    formElements[currentIndex + 1].focus();
                }
            }
        }
    });
});