7 In Civicrm 4.7+ there's a great interface for customising CKEditor, and it allows you to add custom styles to the editor. That's great!
But we would very much like to go further and call a whole new custom css file for CKEditor. Much like you can in Drupal's CKEditor. We use in Civi we use CDEditor for event descriptions and much much more, and we'd like to make the CKEditor interface the same as for our Drupal web pages.
Is this already possible? And if not, any ideas about how to make it possible? Thanks for your help!
Civicrm 5.10.3, Drupal 7 latest.