In Firefox 36 on Mac OS X 10.10.2 (Yosemite), when Tabs on Bottom (0.5) is enabled, the title bar, address bar, bookmarks toolbar and tabs bar disappear when entering full-screen mode (as they should), but when Tabs on Bottom (0.5) is enabled, only the title bar reappears when leaving full-screen mode. The back/forward navigation button and the three-bar button for customizing the toolbars are located on the address bar and are therefore also inaccessible.
The only solution (other than disabling Tabs on Bottom) I see is closing and re-opening the window. After re-opening the missing bars reappear. However, closing the window may cause loss of work.
This behaviour is relatively new; I think I did not see this on earlier versions of Firefox.
In Firefox 36 on Mac OS X 10.10.2 (Yosemite), when Tabs on Bottom (0.5) is enabled, the title bar, address bar, bookmarks toolbar and tabs bar disappear when entering full-screen mode (as they should), but when Tabs on Bottom (0.5) is enabled, only the title bar reappears when leaving full-screen mode. The back/forward navigation button and the three-bar button for customizing the toolbars are located on the address bar and are therefore also inaccessible.
The only solution (other than disabling Tabs on Bottom) I see is closing and re-opening the window. After re-opening the missing bars reappear. However, closing the window may cause loss of work.
This behaviour is relatively new; I think I did not see this on earlier versions of Firefox.