has more than 1 child).

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).