Adapt the web version to Electron

frontend/electron/main.ts

@@ -1,10 +1,21 @@
 import { app, BrowserWindow } from 'electron';
+import path from "node:path";
 
 app.whenReady().then(() => {
     const win = new BrowserWindow({
         title: 'Main window',
         minWidth: 650,
-        minHeight: 420
+        minHeight: 420,
+        webPreferences: {
+            preload: path.join(import.meta.dirname, "preload.mjs")
+        },
+        titleBarStyle: "hidden",
+        ...(process.platform !== 'darwin' ? { titleBarOverlay: true } : {}),
+        trafficLightPosition: {
+            x: 16 - 4,
+            y: 16 - 4
+        },
+        titleBarOverlay: process.platform !== "darwin"
     })
 
     // You can use `process.env.VITE_DEV_SERVER_URL` when the vite command is called `serve`