Great Theme and exactly what I searched for. But since the latest Firefox Update to 91.0 your Theme won't work! Reason: The selection for copy or paste inside the Addressbar (URL) is not possible! With using other Themes the selection works great! But in yours it won't works. Would you please fix it? Thank you in advance...

Mike, Cologne

Underrated themes, if you do the Mozilla Home page the same color of the theme instead of the white background it would look even cooler.