Increase the z-index of the jump targets

[zoglo]

Fixes #6746

A z-index of 1 should be sufficient for .jump-targets, we could also raise the z-index of the dropdown-menu instead.

[leofeyer]

I doubt that this works. Do the jump targets still overlay the rich text editor with z-index: 1?

[zoglo]

I doubt that this works. Do the jump targets still overlay the rich text editor with z-index: 1?

Fixed in 3a72ff

See:

@leofeyer Seems like the codecov checks failed due to a 503 🤔? Could you re-run it from your side?

[2024-01-19T17:21:57.096Z] ['error'] There was an error running the uploader: Error uploading to [https://codecov.io:](https://codecov.io/) Error: There was an error fetching the storage URL during POST: 503 - upstream connect error or disconnect/reset before headers. reset reason: connection failure```

[zoglo]

Added more comments for higher z-index as well

[leofeyer]

The changes work, however, the TinyMCE popup menus use z-index: 1300:

---

Do we care about that? We could fix it by using z-index: 1332 for the drop-down menu and z-index: 1331 for the jump to links and the submit buttons:

[ausi]

Do we care about that?

I would leave it as it is, as these menus only open on direct user interaction. For small screens this would even increase the usability of the menus.

[leofeyer]

Thank you @zoglo.