z index mismatch on this page is slowing down your page modal

[RobiMez]

Preliminary Checks

• I have read and understood the important section above.
• I have searched existing issues and avoided creating duplicates.
• I am not filing an enhancement request.
• I have checked that this issue cannot be reproduced on Mozilla Firefox.
• I have checked that this issue can be reproduced once I removed all my Mods and Custom CSS.

What happened?

Expected behavior

i can click on stop page

Actual behavior

stop page is under the actual document

Steps to reproduce

make a page that causes a memory leak or large processing , then try to close it

Screenshots and videos

Version

1.17.10b (Firefox 145.0.2) (64-bit)

What platform are you seeing the problem on?

Windows - x64

What component is this issue related to?

Other

Relevant log output if applicable