This is a follow-up to bug 127927. The relief dropdown contains only three options (Without, Embossed, Engraved) and should be realized per radio buttons.
Moving to NEW
Tried myself in https://gerrit.libreoffice.org/#/c/82795/ but failed as some function call is needed. And unit test won't pass. Somewhere in sw/qa/uitest/findReplace/tdf106099.py