document.addEventListener('DOMContentLoaded', () => {
    // Current item tracking
    let currentItemIndex = 0;
    const agendaItems = document.querySelectorAll('.agenda-item');
    
    function updateCurrentItem() {
        agendaItems.forEach((item, index) => {
            item.classList.remove('current-item');
            if (index === currentItemIndex) {
                item.classList.add('current-item');
                item.scrollIntoView({ behavior: 'smooth', block: 'center' });
            }
        });
    }
    
    // Initialize
    updateCurrentItem();
    
    // Expose functions to components
    window.agendaControls = {
        nextItem: () => {
            if (currentItemIndex < agendaItems.length - 1) {
                currentItemIndex++;
                updateCurrentItem();
            }
        },
        prevItem: () => {
            if (currentItemIndex > 0) {
                currentItemIndex--;
                updateCurrentItem();
            }
        },
        resetAgenda: () => {
            currentItemIndex = 0;
            document.querySelectorAll('.agenda-item').forEach(item => {
                item.classList.remove('item-completed');
                const checkbox = item.querySelector('input[type="checkbox"]');
                if (checkbox) checkbox.checked = false;
            });
            updateCurrentItem();
        }
    };
});