Description of problem:

On the "Add DNS Zone" pop-up, it says "* Required field". This is misleading as
the asterisk moves when you select the other radio button but not everyone will
try that before entering something. If you try it afterwards you loose your
entry.

 It would be better to remove the asterisk from the radio button text and say:

"Select the required zone type.".

(As Radio buttons are mutually exclusive just removing the text and asterisk
would be better than how it is now.)

It would be nice if the radio buttons were vertically aligned.


Version-Release number of selected component (if applicable):

FreeIPA, version: 4.1.0


Additional info:

Also, CIDR format is required. So, for the 2nd entry, how about "Reverse zone
network address in CIDR format".