Hi! I hardly use tabs, and I have a widescreen notebook. So one of the most important features a browser must have is not to waste vertical space. Unfortunately, Firefefox still has always tab bar open even if there is only one tab. There was a css code to overcome this problem. Unfortunately, it does not work with FF 106 anymore (another one stopped working with 103). It always shows a "+" sign and uses vertical space. 1. ) How can I get rid of the tab bar? Is there a working css code or is it a feature now of FF? 2.) BTW, also one of the most important addons for me "I don't care about cookies" is not working anymore 3.) How can I fully stop updates? They are causing far too many problems 4.) I already know that css and addons are not officially supported by Mozilla. Dimi