Hello, thank you for your help, I encountered several problems, now I set Shop as the homepage, how to modify the width of the left sidebar, and when I join the online chat in the lower right corner, the button that will block the Back to top button, two buttons will overlap

The current situation is: all pages and other pages can be modified using Elementor, only Shop cannot be modified

Is it because of a problem with a recent update?

Thank you so much, sorry, I have a new another problem, my current store footer display problem, is it the wrong color? It looks blurry, I use XStore Studio to import that https://recordit.co/tM8anoPWmc, but now it looks all black