Custom themes for JabRef
Based on AtlantaFX’s Primer theme, which in turn follows GitHub’s Primer design system. One CSS file covers both color schemes: select it as custom theme and pick Dark, Light, or Follow system in File > Preferences > General > Appearance.


Unlike the other themes here it does not only assign JabRef’s -color-* tokens: it brings AtlantaFX’s own token vocabulary and styles the JavaFX controls with it. Take it as the starting point for a theme that wants to change control shapes rather than only colors.
Palette and control styles: AtlantaFX, MIT license.