1.
console.firebase.google.com → Add project → name it "salt-and-shine"
2.
Authentication → Get Started → Email/Password → Enable
3.
Firestore Database → Create database → Start in test mode
4.
Project Settings ⚙ → Your Apps → </> Web → register → copy firebaseConfig
5. Open this HTML in a text editor → find
firebaseConfig block → paste values → save & reopen
Then in Firebase Console:
Authentication → Users → Add user → add saltandshineventura@gmail.com with your password