Time Tracking Dashboard

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

Im proud of using vanilla javascript to make this website work

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

It was hard for me to remember how to work with json files and fetch the data and display it based on the specific time period. I had to use google to find out but I only used enough to remember how to do certain things. I'm sure with more practice I won't need to look up stuff like that.

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

Any redundancies? Was my way of doing it effective or is there a better, cleaner way to do it?