etAttribute('aria-controls', 'modal-example-03');
        newButton.textContent = 'New Modal (Dynamically Added)';
        
        // Append new button to the grid container
        document.querySelector('.grid').appendChild(newButton);

        // Create new modal
        const newModal = document.createElement('div');
        newModal.className = 'modal padding-2';
        newModal.id = 'modal-example-03';
        newModal.setAttribute('aria-hidden', 'true');
        newModal.setAttribute('data-modal-cl