When I use high-contrast color scheme, some controls texts are invisible because they have the same color as background. And fonts colors of these controls cannot be changed in configuration
We'll see how wee can enhance the default behavior. At the moment you need to do the following:
Go to Tools > Preferences > User Interface / Appearance and disable the "Faded disabled buttons" option.
Go to Tools > Preferences > User Interface / Fonts and set the color of the Browser font, Grid font and Editor font to white (or another preferred light color).
Go to Tools > Preferences > Editor and set the syntax highlighting colors.
Go to Tools > Preferences > Windows / Program Window and set the colors for error text and highlighting.