The popup is creating a white site-breaking margin/extra bottom spacing on mobile devices

I am experiencing a mobile responsiveness issue with the WooCommerce Notification popup.

The Problem: When a notification triggers on mobile, it creates a large white margin/empty space at the bottom of the site, causing a horizontal scroll and breaking the layout. This space remains until the page is manually refreshed.

Current Status: I have temporarily disabled the plugin for mobile devices so it doesn’t break the user interface for live customers, but I need a fix (likely custom CSS) so I can re-enable it.

Please let me know if you need me to turn it back on temporarily for your testing. If possible i would like to avoid giving out my admin passwords, but i can create a temporary admin using wordpress if you need.