Expense chart

What are you most proud of, and what would you do differently next time?

I tried this at first using vanilla js where I used async function to fetch the data from the json file.It worked but I did not like the solution.So I tried it with d3.js a library for visualization of data and am happy with the results

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

The hardest part is getting the tooltip to work especially using javascript,But I finally managed to get them to work and have smooth and subtle transitions.

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

Maybe if anyone who is willing could go to the repository clone it and maybe try to suggest some improvements I would appreciate