You can specify whether Groups.io pages are displayed in dark mode (light text on a dark background):
- Display your account settings.
 - Desktop browser: In the left menu, select Preferences.
Mobile device: Tap the Prefs icon at the bottom of the page. - On the resulting page, scroll down to the Dark Mode panel.
 - From the list, select your dark mode preference:
 - Go to the bottom of the page and click or tap Update Preferences.
 
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