Go to Firebase Console and click "Create a project". Name it something like "NetworkPro" and follow the prompts.

In your Firebase project, go to Build → Authentication → Get Started. Click on "Email/Password" and enable it.

Go to Build → Firestore Database → Create Database. Choose "Start in test mode" for now (you can secure it later). Select a location close to your team.

Go to Project Settings (gear icon) → scroll down to "Your apps" → click the web icon </> → register your app → copy the config values below: