All solutions

• How is my semantic HTML?
• How is my implementation of clicking on the question to expand the answer, including the expanding height and changing plus/minus icon?
• What improvements could be made to my CSS (assets/css/main.css)?
• What CSS animations could be added/improved to make a better user experience?
• How is my accessibility and what ways could it be improved?
• Of course, any other thoughts/suggestions are welcome! Thanks!

This is my first project here, so I am just getting a feel for things. What could I have done better or even just differently? What could I improve on? Thanks!