ScrollBar Widget
Variables to customize ScrollBar widget
$gbc-ScrollBarWidget-track-color
Color of the ScrollBarWidget track
Type: color
Default value: "rgba(219, 219, 219, 0.6)"
Computed value: "rgba(219, 219, 219, 0.6)"
$gbc-ScrollBarWidget-thumb-color
Color of the ScrollBarWidget thumb
Type: color
Default value: "rgba(186,186,186,1)"
Computed value: "rgb(186, 186, 186)"