Theme mode and presets
Choose Light, Dark, or System. System mode keeps separate light and dark configurations and follows the operating system. For each visible mode, you can:- choose a theme preset
- preview the resulting colors
- change the main interface colors with a picker or hex value
- expand the editor to adjust secondary colors
- reset the appearance to its defaults
Sidebar appearance
On macOS, enable Translucent sidebar and set the glass opacity separately for light and dark modes. The sidebar-specific color is also available on macOS. Windows does not expose the glass controls because its sidebar uses the card color. You can also adjust the interface border radius and choose whether interactive elements use pointer cursors. Workspace Icons shows workspace logos instead of folder icons in thread lists.Quick Note position
Quick Note is always available. Choose where its scratchpad opens:- top left, center, or right
- middle left, center, or right
- bottom left, center, or right
Customize navigation
The Sidebar Layout editor has separate Workspace and Central tabs.1
Arrange destinations
Drag navigation items within a section, between sections, or into the Settings popover bucket.
2
Organize sections
Edit section labels, add sections, or remove a section. When possible, items from a removed section move into a neighboring section.
3
Review both sidebars
Switch between Workspace and Central to configure each navigation layout independently.

