emeToggle.addEventListener('click', () => {
                document.body.classList.toggle('dark');
                themeIcon.textContent = document.body.classList.contains('dark') ? 'dark_mode' : 'light_mode';

                // Store theme preference
                storage.setItem('theme_preference', document.body.classList.contains('dark') ? 'dark' : 'light');
            });

            // Filter panel toggle
            filterToggle.addEventListener('click', () => {
                filterPanel.class