Thank you all for helping me out on this. I really appreciate it!
Just to be clear: It seems the only way to modify the CSS like this is through mechanisms where the CSS is not embedded in the note (the CSS snippets editor or editing an CSS file or the like). Is that correct? There isn’t a way to embed the CSS itself in the note and have it act on that note to override the default CSS to clor may tags, correct?
I know I could add a CSSCLASS to the YAML front matter to reference a snippet, but that isn’t a whole solution as the user would need to manually add a CSS snippet into their Obsidian the my clipped, generated note would reference. If that’s the case maybe I could add instructions to a user on how to modify their CSS, but I’m not entirely sure it would be worth it for the users for this relatively minor feature.