Fitness Tracker Web Application using Vue, Node

I have to build a single page web application for exercise tracking using NodeJs, ExpressJs and Vuejs. The app must include atleast three components -1) profile management 2) exercise log 3) sharing with friends. So 3 or 4 options on menu bar. there should be two options, one is for sign in and one is for sign up if the user wants to sign up, after sign up they should be redirected to sign in page if the user wants to sign in they sho uld be redirected to homepage after sign in also there should be an option if the user wants to sign in with facebook there should be different organized modules, like for sign in page, home page and everything should be stored in database after entering all the details webpages served up by node list of features, screens. Also I will be able to post my exercises to facebook. Atleast 2 or 3 interactive screens. Also I will be able to see my friend list who is online, who is offline.