.maximized headerbar:not(.selection-mode), .maximized .titlebar:not(.selection-mode) { padding-left: 0; } .maximized headerbar ~ headerbar:not(.selection-mode):not(.windowhandle), .maximized headerbar ~ .titlebar:not(.selection-mode):not(.windowhandle), .maximized .titlebar ~ .titlebar:not(.selection-mode):not(.windowhandle), .maximized .titlebar ~ headerbar:not(.selection-mode):not(.windowhandle) { padding-left: 6px; } .maximized headerbar > box.left, .maximized .titlebar > box.left { margin: 0 0 0 -200px; opacity: 0; } .maximized .titlebar.default-decoration { margin: -200px 0 0; opacity: 0; }