jenkins [JENKINS-69145] bouncing build number element on mouse hover

See JENKINS-69145.

Proposed changelog entries

Fix bouncing build number element on mouse hover.

Proposed upgrade guidelines

N/A

Submitter checklist

[X] (If applicable) Jira issue is well described
[X] Changelog entries and upgrade guidelines are appropriate for the audience affected by the change (users or developer, depending on the change) and are in the imperative mood. Examples
- Fill-in the Proposed changelog entries section only if there are breaking changes or other changes which may require extra steps from users during the upgrade
[X] Appropriate autotests or explanation to why this change has no tests
[ ] New public classes, fields, and methods are annotated with @Restricted or have @since TODO Javadoc, as appropriate.
[ ] New deprecations are annotated with @Deprecated(since = "TODO") or @Deprecated(forRemoval = true, since = "TODO") if applicable.
[ ] For dependency updates: links to external changelogs and, if possible, full diffs

Desired reviewers

@mention

Maintainer checklist

Before the changes are marked as ready-for-merge:

[ ] There are at least 2 approvals for the pull request and no outstanding requests for change
[ ] Conversations in the pull request are over OR it is explicit that a reviewer does not block the change
[ ] Changelog entries in the PR title and/or Proposed changelog entries are accurate, human-readable, and in the imperative mood
[ ] Proper changelog labels are set so that the changelog can be generated automatically
[ ] If the change needs additional upgrade steps from users, upgrade-guide-needed label is set and there is a Proposed upgrade guidelines section in the PR title. (example)
[ ] If it would make sense to backport the change to LTS, a Jira issue must exist, be a Bug or Improvement, and be labeled as lts-candidate to be considered (see query).

Jul 27 '22 19:07 frankie139506

Would this also take care of JENKINS-68160?

Jul 29 '22 20:07 daniel-beck

Would this also take care of JENKINS-68160?

Yes, it also fix JENKINS-68160's problem.

Jul 30 '22 01:07 frankie139506

With this change it is no longer possible to access the context menu dropdown of model-links. The hover state collapses before I can move the pointer to the chevron.

Screen.Recording.2022-07-30.at.10.18.27.mov

@daniel-beck In my test, it is normal, This is my demo. gif2

Jul 30 '22 09:07 frankie139506

Move your mouse pointer more slowly. I found it sometimes works when moving the pointer fairly quickly.

Otherwise, I used Firefox 103 and most pages have some level of zoom >100%, probably was the case here too.

Jul 30 '22 20:07 daniel-beck

Move your mouse pointer more slowly. I found it sometimes works when moving the pointer fairly quickly.

Otherwise, I used Firefox 103 and most pages have some level of zoom >100%, probably was the case here too.

Thanks for your suggestion. I have make some change, please take a look. gif2