Yeah, it&#x27;s not consistent with the <i>system&#x27;s</i> look-and-feel, unfortunately. But it is at least consistent <i>across websites</i>, which is a start. And technically, it shouldn&#x27;t be hard to add support for system themes - Firefox can already derive default background&#x2F;foreground&#x2F;text&#x2F;link colors from GTK &amp; apply those to webpages; it&#x27;s just currently a useless feature since most all websites override the defaults completely, or worse, only partially.