Hello, my name is Rotorri, who develops custom sheets as a hobby in Korea. I'm leaving it here because I found a bug while working on it a few months ago. (Sorry if it's too late) Problem: Put one node in the repeating section and change the CSS:position properties of this node, the event caught on the button on the child node will not work. I organized css & html codes on the my Gist to make it look good. <a href="https://gist.github.com/rotorri/4655f5e3d2f9aa84136cced8e2a1e0bc" rel="nofollow">https://gist.github.com/rotorri/4655f5e3d2f9aa84136cced8e2a1e0bc</a> Caught Setup: - OS : Win 11 - Chrome (Latest) 120.0.6099.217 (64bit) - FireFox ( Latest ) 121.0.1 (64bit) - Whale (Latest) 3.24.223.18 (64bit) I've just noticed it in these three browsers, but since it's a bug I discovered when I worked on it a few months ago, I expect this to happen in a much earlier browser version as well.