When editing a text element by trying to change font size for H2,H3,H4, etc nothing happens.
Website is nickmolenda.com. Adding CSS code to the custom CSS field has proven ineffective. I’m trying to get the appearance of the font sizes on tablet and phone view to match the larger view (in terms of scale). It appears that once we shrink to tablet view & smaller, all header fonts revert to roughly the same size. Please help!