Responsive FAQ accordion page by using HTML, CSS and JavaScript

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

Once again, I designed the layout easily by the CSS's amazing flexbox feature which did like 60% of the page done. I also figured out how to make a page's background half image and half color which I am sure would be useful in many cases. And finally, I created a JavaScript function which would toggle the display of the answer text on clicking the plus or minus icon and would change the plus or minus icon to opposite according to the display.

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

The half image and half color background was a rare challenge but I figured it out by learning a bit more on image backgrounds which background position and size came in handy. The function which would toggle the display of the answer text was also a bit of a challenge, but I figured it out easily by using if and else.

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

Some more info about the layout's certain designs would be useful especially in the style guide's file.