# Firebase Configuration (optional) # The app will run in demo mode without these VITE_FIREBASE_API_KEY=your_api_key_here VITE_FIREBASE_AUTH_DOMAIN=your_project.firebaseapp.com VITE_FIREBASE_PROJECT_ID=your_project_id VITE_FIREBASE_STORAGE_BUCKET=your_project.appspot.com VITE_FIREBASE_MESSAGING_SENDER_ID=123456789 VITE_FIREBASE_APP_ID=1:123456789:web:abcdef123456