hi, i'm glad you like it! :D my first thought is that you've probably accidentally deleted a closing </div> tag. try going through the code and making sure every <div> is properly closed. all opening <div> tags and their corresponding closing </div> tags should be aligned with the same spacing. if you have the code editor enabled and you put your cursor in one, the other will show up with a little outline around it. if any are misaligned, it's probably because one of the </div>s got deleted, and you can try to figure out where it should've been based on that.

if you still can't find it, please send the raw code my way and i can fix it for you! :]