For Frontend practice

Frontend/1 het/backend/.env.example

@@ -0,0 +1,7 @@
+PORT=3000
+NODE_ENV=development
+DATABASE_URL=postgresql://webstore_user:webstore_password@localhost:5432/webstore_db?schema=public
+JWT_SECRET=replace-with-a-long-random-secret
+JWT_EXPIRES_IN=7d
+COOKIE_NAME=webstore_token
+COOKIE_SECURE=false