Tip calculator using HTML, CSS and JavaScript

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

In this project I was able to learn more about JavaScript and apply the concepts. It was my biggest challenge to date.

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

My challenges were obtaining the values ​​and working with the events in the DOM. I did research in the JS documentation and also studied other codes for this challenge.

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

Tips on how I can improve my css and js code.