After 7.1 the style no longer show distinction between empty end non empty fields.
What it looked like before:

What it looks like now:

After 7.1 the style no longer show distinction between empty end non empty fields.
What it looked like before:

What it looks like now:

Hi @daniilkerna,
Could you clarify which user interface component you are using? Please send the XML descriptor for the screen you are using.
Regards,
Gleb
Hi @daniilkerna,
This is not like the standard FieldGroup style.
I tried to create a FieldGroup component with your attributes and my component looks like this (Halo Theme):

What theme are you using? Do you use custom styles? Could you send a test project with the component behavior you described above?
Regards,
Gleb