can you only use this css:
html, body {
overscroll-behavior: none;
}
and delete the other css?
why do u even need this css?
why don't you use the default behaviour, what is wrong with it?
maybe you can make a video to show what you dont like about the default behaviour?
when u open the project overlay and scroll, does it not work well enough without custom css?
make sure in lay options you have this setting disabled (its at the bottom):
Screenshot 2025-02-10 at 19.52.20.png