Science Class 8th
22 August
const titles = document.querySelectorAll('.accordion-title');
titles.forEach(title => {
title.addEventListener('click', () => {
const description = title.nextElementSibling;
description.classList.toggle('hide');
if (description.classList.contains('hide')) {
title.style.fontWeight = 'normal'; // Title is unbold when description is hidden
} else {
title.style.fontWeight = 'bold'; // Title is bold when description is shown
}
});
});
