document.addEventListener('DOMContentLoaded', function () { const isLoggedIn = document.body.classList.contains('logged-in'); // Mostra o nasconde i blocchi in base al login document.querySelectorAll('.signOut').forEach(el => { el.style.display = isLoggedIn ? 'none' : ''; }); document.querySelectorAll('.signIn').forEach(el => { el.style.display = isLoggedIn ? '' : 'none'; }); });