Hi mon amour,
I have issues with weight. Run the app and click on the button until you reach the end. The button is not at the right place. If I revert the commit (1a1b8bc45155dcb96129013c4177d742a06434e6) and the align commit (e8b7f5f255ce37fbc47dbe38bd379bf1e824e0d2), as they modify same parts of the code, it works fine.
See code: https://pastebin.com/CYH1y6RR
At least, you have work for tomorrow ;-) Don't forget to push before I wake up