Forms - field css name options

With the recent releases in the SiteBuilder module where we can point and click to dynamically edit and customise a form without ever touching their code layout if we don't want too… we would like to be able to write custom css class names on fields in the Form Editor.

Perhaps a secondary field or optional toggle to open it up on each field?

These custom css names can then be used in css to customise but further reduces the need to go into the form layout and edit the HTML ourselves.

OP: Sunil