[feature] UI support for mobile devices

As a User

I want to access UI from mobile devices

So that I can access/update certain information from mobile devices.

Note
Not all pages should be fully accessible from mobile devices, for example Workflow Editor should be fully functional from a tablet, but not from a mobile phone.

Acceptance Criteria
TODO

Definition of Done
TODO

No files, entry points, tests, acceptance criteria, or definition of done are named. Start by surveying the UI to identify pages that need mobile access and check how the Workflow Editor should behave on tablets versus phones. Done should be defined as agreed mobile support for the selected pages and devices.

Written by the indexing model from the issue text.