### Steps to reproduce

Begin of the deletion _Please write down the steps to reproduce. Try to write down all necessary preconditions (what permissions do you have, are other users involved?). Example:_

End of the deletion 1. Login as a user with permissions to perform custom actions on certain types of work packages (for example Admin for Tasks on Edge environment)
2. Go to the WP list
3. Open one of the created work packages which should already display some custom actions as available
4. Observe the buttons - they look active
5. Edit one of the fields (example: Version)
6. Observe the buttons -> they look inactive
7. Hover over them -> they look active again

### What is the buggy behavior?

Begin of the deletion _Please describe the bug with as most details as possible. Example:_

End of the deletion * The buttons seem to look inactive when focus is lost so users can get confused whether they can click on them. Clicking is possible and actions are performed as expected.

### What is the expected behavior? Begin of the deletion

_Describe how the application should behave like. Example:_End of the deletion

1. The buttons should not look inactive

### Environment information

**OpenProject installation type**

* [ ] Hosted cloud edition
* [ ] Packaged installation
* What distribution?
* [ ] Docker All-in-one container
* [ ] Docker-compose installation
* [x] Other (please specify): QA Edge 12.5.0

**Browser**

* [x] Chrome
* [ ] Firefox
* [ ] Safari
* [ ] Mobile Safari
* [ ] Other (please specify)