Creating an Accordion with HTML, Pure CSS, and JavaScript

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

I feel proud to have completed the project and to have it working correctly

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

I'm new to using JavaScript, and because there are so many ways to handle the DOM, I found it a bit difficult to decide which method to use to select elements for applying styles. In the end, I decided to use querySelector and querySelectorAll because they seemed more practical to me.

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

I have no doubts, but as always, I am open to any constructive criticism.