workspace switching.

workspace.

approaches (see https://github.com/i3/i3/issues/4472 for a better
approach to changing window title formats).

issues at the moment).

windows if more than one are selected).

(found prefer to use the simpler manual $mod+Shift+comma/period).

Changed parent container naming to bold.

(whatever they may be).

master stack (when multiple window on master stack) second window to
stack but not focused).

window to master and exposes the previously selected stack window
(instead of what was at master).

current window to top of stack).

stacked and then switches back).