function toggleMenu() {
    const sidebar = document.querySelector('.sidebar');
    sidebar.classList.toggle('active');
}

// Close sidebar when a link is clicked
document.querySelectorAll('.nav-list a').forEach(link => {
    link.addEventListener('click', () => {
        const sidebar = document.querySelector('.sidebar');
        sidebar.classList.remove('active');
    });
});

// Close sidebar when clicking outside
document.addEventListener('click', (e) => {
    const sidebar = document.querySelector('.sidebar');
    const toggle = document.querySelector('.menu-toggle');
    
    if (!sidebar.contains(e.target) && !toggle.contains(e.target)) {
        sidebar.classList.remove('active');
    }
});

// Set active navigation based on current page
document.addEventListener('DOMContentLoaded', () => {
    const currentPage = window.location.pathname.split('/').pop() || 'index.html';
    
    document.querySelectorAll('.nav-list a').forEach(link => {
        const href = link.getAttribute('href');
        if (href === currentPage) {
            link.classList.add('active');
        } else {
            link.classList.remove('active');
        }
    });
});