Mouse Up on main tabs (i.e. SCHEMA, TEST RELATIONSHIPS, ASSERTIONS) brings tab to focus
If you mouse-up (i.e. release mouse click) when your pointer is over the main tabs it automatically focuses that tab. This is quite distracting / disorienting when using the Playground.
e.g. when using the TEST RELATIONSHIPS tab, in text mode (i.e. not the grid/table mode), if you try to click and highlight the contents of the tab with your mouse it invariably switches the focus to the SCHEMA tab.
Demo: https://www.loom.com/share/8b9cc161211d4d7daec182940fb1d800?sid=f77f9b62-133b-4fd2-adb0-a5515d65e4b6
Appears to be an issue only in Firefox
I'd also be willing to bet that it's a quirk of MUI somehow. I wouldn't mind migrating off of it towards shadcdn (which we're using in rakis), but that would be a bigger project.
That said, I can still have a look at this and see if there's a more proximate fix.