Created attachment 460673 [details] the two file only change padding-inline-end padding-inline-end have different display in chrome and webkit. It might be a bug. attachment have two file only padding-inline-end. my webkit version is 2.36.0
Created attachment 460702 [details] Test reduction This looks like a Blink bug (FF and Safari agrees so does Blink when the padding change is not dynamic but driven by stylesheet)
^^ works as expected. thanks for filing it.