// Initialize tooltips
document.addEventListener('DOMContentLoaded', function() {
    checkSecurityHeaders();
// This would be replaced with actual tooltip initialization
    console.log('Tooltips initialized');
    
    // Simulate loading data
    setTimeout(() => {
        const loadingElements = document.querySelectorAll('.loading');
        loadingElements.forEach(el => {
            el.classList.remove('loading');
        });
    }, 1500);
});
// Security check
function checkSecurityHeaders() {
    const securityHeaders = {
        'Content-Security-Policy': document.querySelector('meta[http-equiv="Content-Security-Policy"]') !== null,
        'X-Frame-Options': document.querySelector('meta[http-equiv="X-Frame-Options"]') !== null,
        'X-Content-Type-Options': document.querySelector('meta[http-equiv="X-Content-Type-Options"]') !== null,
        'Strict-Transport-Security': document.querySelector('meta[http-equiv="Strict-Transport-Security"]') !== null
    };

    if (!Object.values(securityHeaders).every(Boolean)) {
        console.warn('Some security headers are missing');
    }
}
// Toggle mobile menu
function toggleMobileMenu() {
    const sidebar = document.querySelector('custom-sidebar');
    const body = document.body;
    
    if (sidebar) {
        sidebar.isMobileOpen = !sidebar.isMobileOpen;
        sidebar.render();
        
        if (sidebar.isMobileOpen) {
            body.classList.add('menu-open');
            body.style.overflow = 'hidden';
        } else {
            body.classList.remove('menu-open');
            body.style.overflow = '';
        }
    }
}

// Viewport meta tag for mobile
function setupViewport() {
    const viewportMeta = document.createElement('meta');
    viewportMeta.name = 'viewport';
    viewportMeta.content = 'width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no';
    document.head.appendChild(viewportMeta);
}

// Initialize mobile setup
document.addEventListener('DOMContentLoaded', function() {
    setupViewport();
    checkSecurityHeaders();
    
    // Simulate loading data
    setTimeout(() => {
        const loadingElements = document.querySelectorAll('.loading');
        loadingElements.forEach(el => {
            el.classList.remove('loading');
        });
    }, 1500);
});
// Dark mode toggle
function toggleDarkMode() {
    document.documentElement.classList.toggle('dark');
    localStorage.setItem('darkMode', document.documentElement.classList.contains('dark'));
}

// Check for saved dark mode preference
if (localStorage.getItem('darkMode') === 'false') {
    document.documentElement.classList.remove('dark');
}