Welcome to the forum!
It is best when you are posting questions about challenges to use the Ask for Help button because screenshots are hard to debug.
What is your issue?
At first glance, it looks like you have a syntax error with your h2.
It is great that you solved the challenge, but instead of posting your full working solution, it is best to stay focused on answering the original poster’s question(s) and help guide them with hints and suggestions to solve their own issues with the challenge.
We are trying to cut back on the number of spoiler solutions found on the forum and instead focus on helping other campers with their questions and definitely not posting full working solutions.