Stop the body scroll while a modal is open, lenis.

[abdelkarim-el-manssouri]

How can I stop the background from scrolling? I'm facing a problem achieving this. I am working on a Next.js project, and when the popup is open and I try to scroll outside of it, the body keeps scrolling, which I don't want to happen. I have hidden the body overflow when the modal is open. If possible, I really need a step-by-step explanation because I'm struggling. Thank you in advance!

[clementroche]

Hey @abdelkarim-el-manssouri, take a look at this example

[hizoka3]

I’m facing the same issue while building a plugin in WordPress.
I can’t use a plugin-specific fix, since it needs to work universally with any theme.
Is there a simpler approach?

[clementroche]

you can use allowNestedScroll option.