I have been configuring Fonts and Colors via Tools -> Options -> Fonts and Colors.

Unfortunately after restarting SSMS to see changes for grid results, a table shows values without column names. I spent many hours to find the option responsible for such behaviour but with no avail.

When I click on heading to highlight it, there is still no text (column name) being shown.

I will be greatly appreciated for any help to make SQLQuery Grid Results show headings without going to defaut options.