[Theme: The Erudite] Reducing size of superscript text

Well, it’s just the <sub> and <sup> elements isn’t it. So just create a style rule:

sub, sup {
  font-size: n units;
}

Where n units represents the size you want in the units you want. But don’t use points. Pixels, if you must, but percentages or ems for preference.

I doubt the rule will have to be any more specific than that since they are not heavily used elements.

Ideally you’d do this in a child theme’s style.css file, but if you must, it would go in the theme’s style.css file.

HTH

PAE