A new optional kitten-themed mode was added to the web interface, changing the background and loading messages when enabled. This provides a playful visual experience while preserving navigation usability through an accompanying display fix.

Task: https://www.odoo.com/web?#id=20712&view_type=form&model=project.task&menu_id=3942&action=327
Pad: https://pad.odoo.com/p/r.02g94Dcp9Y5Cq0Go