feat: implement screendesign

src/Controller/Account/IndexController.php

@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Controller\Account;
+
+use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Routing\Attribute\Route;
+use Symfony\Component\Security\Http\Attribute\IsGranted;
+
+class IndexController extends AbstractController
+{
+    #[Route('/account', name: 'app_account')]
+    #[IsGranted('ROLE_USER')]
+    public function index(): Response
+    {
+        return $this->render('account/index.html.twig');
+    }
+}