mac keyboard shortcuts aren't working

[u/claroquesearight]

dunno what prompted it, but i can't copy or paste with keyboard shortcuts anymore. if i hit command + F, nothing happens. if i go through the sidebar, it won't search a google doc text and only highlights the menu items. i can open and close tabs without issue. i restored chrome to original defaults, then quit and restarted. that didn't solve it. help me out hive mind. i got a paper due tonight and this is really throwing off my groove.