Navigation Bar
Concept · Interface · Stellaris 4.5.2
Navigation Bar (interface) in the Stellaris encyclopedia: The Navigation Bar is on the left side of the screen.
Navigation Bar in the game's words
The encyclopedia entry as the game shows it in its tooltips; underlined words open their own entry or page here.
The Navigation Bar is on the left side of the screen.
It can either expand when interacted with or be locked in a minimal state.
The expanded mode allows access to settings where the menu items can be reordered. This also changes which keyboard shortcut that quickly opens each menu.
More in Interface
Source: common/game_concepts (concept_navigation_bar) and localisation/english, Stellaris Cygnus v4.5.2 (9776).