Fix misplaced themes details menu navigation buttons

[dennis531]

Closes #551

[github-actions]

This pull request is deployed at test.admin-interface.opencast.org/563/2024-06-04_11-02-23/ .
It might take a few minutes for it to become available.

[github-actions]

Use docker or podman to test this pull request locally.

Run test server using develop.opencast.org as backend:

podman run --rm -it -p 127.0.0.1:3000:3000 ghcr.io/opencast/opencast-admin-interface:pr-563

Specify a different backend like stable.opencast.org:

podman run --rm -it -p 127.0.0.1:3000:3000 -e PROXY_TARGET=https://stable.opencast.org ghcr.io/opencast/opencast-admin-interface:pr-563

It may take a few seconds for the interface to spin up.
It will then be available at http://127.0.0.1:3000.
For more options you can pass on to the proxy, take a look at the README.md.

[ferishili]

@dennis531 would that be also good to nowrap the text in the nav items? In this way it looks even better. What do you think?

[dennis531]

@dennis531 would that be also good to nowrap the text in the nav items? In this way it looks even better. What do you think?

white-space: nowrap; causes long texts to become completely invisible. I would suggest min-width as an alternative.

[reiferschris]

There is still a continuous line below the "arrow" that points to the current tab that doesn't exist on the old admin-ui.

[dennis531]

Solution with min-width:

What do you think about the solution?

[github-actions]

This pull request is deployed at test.admin-interface.opencast.org/563/2024-06-04_12-37-48/ .
It might take a few minutes for it to become available.

[github-actions]

This pull request is deployed at test.admin-interface.opencast.org/563/2024-06-04_12-39-15/ .
It might take a few minutes for it to become available.

[ziegenberg]

I like the min-width solution 👍🏻

[Arnei]

Looks like people are happy with this, merging.