Found the problem. Was interference from my incorrectly setting a Custom Login property in the BuddyBoss theme.
I use the BuddyBoss theme and they have a setting to use a Custom Login page where they provide minimal ability to modify the stock login form. I must have enabled that at some recent point, and it interferes with ColorLib Login Customizer settings like form label and login link text colors and form field label placement. I’d forgotten about changing it.
ColorLib Login Customizer works perfectly again since I turned that off. Sorry for the false alarm. I just saw the setting today and tried it.
Thanks kindly for your patience!
-Mark
