MathML attributes “background”, “color”, “fontfamily”, “fontsize”, “fontstyle” and “fontweight” are deprecated and will be removed at a future date.
MathML taq b'anikil “rupam”, “rub'onil”, “rach'ala'il tz'ib'”, “runimilem tz'ib'”, “rub'anikil tz'ib'” chuqa' “fontweight” e ojer ruma ri' xkeyuj el ri chwa'q kab'ij.