import { StrictMode } from "react";
import { createRoot } from "react-dom/client";
import { BrowserRouter } from "react-router-dom";
import App from "./App";
import "./index.css";

const rootEl = document.getElementById("root");
if (!rootEl) throw new Error("Root element #root not found");

createRoot(rootEl).render(
  <StrictMode>
    <BrowserRouter>
      <App />
    </BrowserRouter>
  </StrictMode>
);

if ("serviceWorker" in navigator && import.meta.env.PROD) {
  window.addEventListener("load", () => {
    navigator.serviceWorker.register("/sw.js").catch(() => {});
  });
}