Demo: http://firebase.zerostatic.com/

This projects uses the Vue-cli build tool. Read about it here: https://github.com/vuejs/vue-cli
Also using FirebaseUI for Web — Auth: https://github.com/firebase/FirebaseUI-Web
In your Firebase console, in the auth section, add the desired login sign-in providers. more info: https://firebase.google.com/docs/auth/
For Facebook login to work, follow instructions here: https://firebase.google.com/docs/auth/web/facebook-login

To start, replace the Firebase settings in the following two files with your own Firebase settings: auth.html and src/helpers/firebaseHelpers.js

# install dependencies
npm install

# serve with hot reload at localhost:8080
npm run dev

# build for production with minification
npm run build

# run unit tests
npm run unit

# run e2e tests
npm run e2e

# run all tests
npm test

For detailed explanation on how things work, checkout the guide and docs for vue-loader.