[JENKINS-75990] Use the same styling for title bar mouse over effect

[ridemountainpig]

Use the same styling for title bar mouse over effect.
See JENKINS-75990.

Testing done

Before

After

Proposed changelog entries

• human-readable text

Proposed changelog category

/label web-ui

Proposed upgrade guidelines

• Use the same styling for title bar mouse over effect

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• The Jira issue, if it exists, is well-described.
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Desired reviewers

@mention

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

Maintainer checklist

• There are at least two (2) approvals for the pull request and no outstanding requests for change.
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[ridemountainpig]

/label web-ui

[uhafner]

Thanks for creating this PR! I think the colors and the border already look correct. What is missing: the height of the breadcrumb (the textual part) is not the same as the height of the buttons and the sidebar. Can this be adjusted as well?

[ridemountainpig]

Thanks for creating this PR! I think the colors and the border already look correct. What is missing: the height of the breadcrumb (the textual part) is not the same as the height of the buttons and the sidebar. Can this be adjusted as well?

I’ve adjusted the breadcrumb height so it now matches the buttons and the sidebar. Thank you.

[janfaracik]

Hey, just on leave at the moment but I'll take a look at this.

[uhafner]

Looks good now, thanks for the fix!

[uhafner]

Do you have an idea (not in this PR) how we can add a hover effect for the Jenkins logo as well? The hover effect for this part of the breadcrumb is almost invisible right now.

[ridemountainpig]

Do you have an idea (not in this PR) how we can add a hover effect for the Jenkins logo as well? The hover effect for this part of the breadcrumb is almost invisible right now.

Sure, I can try adding a hover effect for the Jenkins logo in another PR.

[janfaracik]

Thanks -

Not a fan of the increased height, I don't think that the breadcrumbs need to match the height of the buttons on the other side of the screen, seeing as breadcrumbs are just text vs icons.

Also, in regards to the Jenkins logo - would support decreasing the opacity further on hover, but I'm not sure how we could apply this background to it without it looking off. The reason for not having the background on the breadcrumbs in the first place was for consistency with the logo.

---

Not blocking - would be good to fix whilst in this space:

[ridemountainpig]

@janfaracik I have updated it. @uhafner, what do you think about the breadcrumb height?

[uhafner]

Well, for me it is a matter of symmetry. So I personally prefer the same height. It already looks weird that the height of the chevron overlay is different.

But this is not a blocker for me. Jan is the designer, he probably knows better what to do... what think other people?