### Acceptance criteria

* Administration > Authentication > Passwords

* Remove "Minimum number of required classes" setting

* Rename "Active character classes" to "Password requirements"

* The checkboxes for "Password requirements" control which classes are active

* Login screen

* Show all password requirements as the caption below the password

* Begin of the deletion If possible:End of the deletion Highlight whether the character classes are being met by your password as immediate Begin of the insertionfeedbackEnd of the insertion Begin of the deletion feedback, but at least as an error message when not fulfilled on submitEnd of the deletion