The initial value for line numbers background in editor-pane.
capi
:tweak
The variable *editor-pane-default-line-numbers-background*
specifies the initial background of the line numbers when they are shown in an editor-pane.
See editor-pane-set-line-numbers-appearance for details.
CAPI User Guide and Reference Manual (Windows version) - 18 Feb 2025 15:35:34