Theming

You can customize the look of Lemma with CSS-based color themes. Go to ≡ ⇢ Settings ⇢ Colors to choose a theme. The colors of the whole app should change immediately when you click on the names of different themes.

Making your own themes isn’t complicated either. Start by downloading the default theme (default.css) and open it in your favorite text editor. Now you can change the colors (using HTML/CSS color syntax). Finally give your file a memorable name (it has to end with .css) and place it in your home directory under .config/lemma/themes (or .var/app/org.cvfosammmm.Lemma/config/lemma/themes, if you’re using the Flatpak version). You can now select your custom theme in the Settings dialog.