I have downloaded and installed the developers version namely
custom-login-page.zip it's the option just above the latest version 1.6
Now when I installed the plugin and configured it, and it worked a dream. I noticed the login container area transparent allowing the background image to come through Great!! 10 out of 10. Mind you this happened with out setting any transparent values in the Login Container area or Login Form area.
Now I also configured my background image and associated properties including the background size to cover. and yes Great!! the background image automatically resizes. Super 10 out of 10.
Now I noticed that there was no border around the login Form area so I procceded to set the following properties of the Login Form area
Now haven given values to the above properties and clicked save and previewed the login screen. The settings did not come into affect. I was quite miffed at this. However I Reset all the properties for Login Form area and set the same properties for The Login Container area. and bingo they worked perfectly.
I would ideally like the Login Form Properties to work as above. As I want only to add a border around the login Form Area not the Login Container area. I can't understand why the Login Form Properties won't work.
But you almost have the perfect Login Plugin from my experience. With great simplicity and control.
Any help on the above much appreciated Stefan