This page lists CSS variables for the window frame, including the title bar.

Note

To see the title bar, you need to change Settings → Appearance → Window frame style to Obsidian frame.

CSS variables

Variable Description
--titlebar-background Titlebar background color
--titlebar-background-focused Titlebar background color (focused window)
--titlebar-border-width Titlebar border width
--titlebar-border-color Titlebar border color
--titlebar-text-color Titlebar text color
--titlebar-text-color-focused Titlebar text color (focused window)
--titlebar-text-weight Titlebar font weight
--header-height Default height for frame elements
Window frame
Interactive graph