JS Calculator App

Hey guys, i just finished my calculator app built with vanilla JS. Feedbacks are definitely welcome. Cheers guys!!!
https://codepen.io/Mrphemi/pen/mLxaQj

Thanks for the feedback, i’ll surely work on the logic. Cheers!!

Nice app dude. The only feedback I have is:

  • The colour of the number pad and background are really similar, makes it hard to distinguish the edges.
  • The colour of the display numbers and display overall again are quite similar.

That could just be a design choice on your part though. I have a personal preference for contrasting colours to make it obvious where something starts/ends.