document.addEventListener('DOMContentLoaded', () => {
    const nameInput = document.getElementById('respondent_name');
    const emailInput = document.getElementById('respondent_email');
    const answerForm = document.getElementById('answer-form');

    // 1. Load previous credentials
    const savedName = localStorage.getItem('intranet_name');
    const savedEmail = localStorage.getItem('intranet_email');

    if (savedName && nameInput) nameInput.value = savedName;
    if (savedEmail && emailInput) emailInput.value = savedEmail;

    // 2. Save on Submit
    if (answerForm) {
        answerForm.addEventListener('submit', () => {
            if (nameInput) localStorage.setItem('intranet_name', nameInput.value);
            if (emailInput) localStorage.setItem('intranet_email', emailInput.value);
        });
    }
});