If hovering over tab/window that is at bottom of tabfern list, the hamburger menu is overlaid over the toolbar's delete/red cross icon button and toolbar is unclickable.
Suggest to either move the hamburger menu to left bottom corner, or detect if toolbar is drawn under the hamburger menu and move toolbar left accordingly (leaving the hamburger menu on the right side of the toolbar).
If hovering over tab/window that is at bottom of tabfern list, the hamburger menu is overlaid over the toolbar's delete/red cross icon button and toolbar is unclickable.
Suggest to either move the hamburger menu to left bottom corner, or detect if toolbar is drawn under the hamburger menu and move toolbar left accordingly (leaving the hamburger menu on the right side of the toolbar).