I been trying to reproduce using our Responsive Design Mode on desktop, and have not been successful yet. In doing that, I found a zoom issue with this testcase that is _probably_ part of the solution. I've posted that here why I work on reproducing on Android.
Bug 1538681 Comment 7 Edit History
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I been trying to reproduce using our Responsive Design Mode on desktop, and have not been successful yet. In doing that, I found a zoom issue with this testcase that is _probably_ part of the solution. I've posted that here while I work on reproducing on Android.