The Atlassian Settings page AppBar shows all tabs in a horizontal row regardless of screen size, causing layout overflow and poor UX on smaller screens. On small screens, the toolbar lacks clear visual separation between navigation and controls.
Expected behavior:
- Large screens: all section tabs visible inline, save controls pinned to the right
- Small screens: single active section shown with prev/next arrow navigation, no overflow

The
Atlassian Settingspage AppBar shows all tabs in a horizontal row regardless of screen size, causing layout overflow and poor UX on smaller screens. On small screens, the toolbar lacks clear visual separation between navigation and controls.Expected behavior: