Syntax highlighting is only provided for known font families. Given font-family: Raleway, Helvetica, Alfa Slab One, sans-serif;, only "Helvetica" and "sans-serif" are highlighted.
Note: quoted font families work, and are highlighted as strings. But the spec does not require them to be quoted unless they contain certain special characters.
Syntax highlighting is only provided for known font families. Given
font-family: Raleway, Helvetica, Alfa Slab One, sans-serif;
, only "Helvetica" and "sans-serif" are highlighted.