Emulator

Game Name?

N/A

Game ID? (right click the game in the game list, Properties, Info tab)

N/A

MD5 Hash? (right click the game in the game list, Properties, Verify tab, Verify Integrity button)

N/A

What's the problem? Describe what went wrong.

Starting with macOS Big Sur, NSTabViews used in the settings dialog boxes have odd gaps that are coloured with the system accent colour.

What steps will reproduce the problem?

Open the Config dialog.

Is the issue present in the latest development version? For future reference, please also write down the version number of the latest development version.

Yes - 5.0-14727.

Is the issue present in the latest stable version?

No. 5.0 uses wxWidgets.

If the issue isn't present in the latest stable version, which is the first broken version? (You can find the first broken version by bisecting. Windows users can use the tool https://forums.dolphin-emu.org/Thread-green-notice-development-thread-unofficial-dolphin-bisection-tool-for-finding-broken-builds and anyone who is building Dolphin on their own can use git bisect.)

N/A

If your issue is a graphical issue, please attach screenshots and record a three frame fifolog of the issue if possible. Screenshots showing what it is supposed to look like from either console or older builds of Dolphin will help too. For more information on how to use the fifoplayer, please check here: https://wiki.dolphin-emu.org/index.php?title=FifoPlayer

N/A

What are your PC specifications? (CPU, GPU, Operating System, more)

MacBook Pro 16" (2019)
Intel i9
Intel HD 630 / AMD Radeon Pro 5500M
macOS Big Sur 11.4

Is there anything else that can help developers narrow down the issue? (e.g. logs, screenshots,
configuration files, savefiles, savestates)

This problem can be solved by updating the version of Qt on the buildbots. I use Qt 5.15.0 on my local builds, and they do not have the gap.