Style the Recent Comments widget
POM Theme automatically owns the classic Recent Comments widget's link layout and suppresses the redundant inline WordPress style. No POM Tweaks setting is needed.
Add the widget under Appearance → Widgets, then inspect a page that displays its widget area. Author and post links should remain inline, inherit the site's link presentation, and remain usable with a keyboard. POM's rule is scoped to the classic widget; native comment blocks and threaded replies retain their required assets.
When using another theme, that theme and WordPress determine the widget's appearance. Changing head-metadata settings does not change comment styling.
See Choose public head metadata for the available POM Tweaks controls.