import { StrictMode } from 'react'; import { createRoot } from 'react-dom/client'; import './index.css'; import App from './App.tsx'; createRoot(document.getElementById('root')!).render( <StrictMode> <App /> </StrictMode>, ); // Register service worker for PWA support if ('serviceWorker' in navigator) { window.addEventListener('load', () => { navigator.serviceWorker.register('/sw.js').catch(() => {/* SW registration is optional */}); }); }