Pressed buttons are wrong color on Mac

On macOS Monterey, buttons should be white with black text, turning to gray with black text when pressed. And default buttons should be blue with white text, turning to darker blue with white text when pressed.

In Qt Creator (Qt 6.2.2), buttons look fine initially, but white buttons turn gray with white text when pressed, and blue default buttons also turn gray with white text when pressed. Additionally in some (not all) cases, Qt Creator draws a focus ring around the blue button (which I haven't seen on Mac yet).