mortgage repayment calculator with React

What challenges did you encounter, and how did you overcome them?

It took a while to get the custom radio buttons.

This was the first time I posted a React app on github page and it took a while to make the set-up working. I had trouble loading assets (images) properly on github page. I ended up manually importing them.

What specific areas of your project would you like help with?

So I had difficulty in loading asset images when it is hosted on the github page. I tried many different approaches. Only way I could get it working was to explicitly import the asset files. If there is a better way, please let me know.

I am also not sure if I did React Forms in a right way (if such a thing exists). I did it in a controlled way as I wanted to have better controls of the components.

Any feedbacks/comments/encouragements are also welcomed.