io.Connect Desktop has two built-in themes - "Day" and "Night". You can control the themes programmatically by using the Themes API. The themes can also be customized and new themes can be added through the themes.json configuration file.

For more information on configuring a theme, see the Themes configuration section.

Default Theme

The default theme for io.Connect Desktop can be automatically synchronized with the default app mode in your OS through the system.json system configuration file. To specify your preference, use the "syncWithDefaultOSAppMode" property of the "themes" top-level key:

    "themes": {
        "syncWithDefaultOSAppMode": true