How to enable dark theme in ONLYOFFICE Docs?

Working at night in a light interface can be strenuous and cause eye strain. Starting from version 6.3, ONLYOFFICE Docs support a dark theme and two light ones.

The dark theme colors vary from black to light-gray providing a comfortable interface for working at low-light conditions.

To enable the dark theme,

1. go to the File tab,
2. open the Advanced Settings section (in the Spreadsheet Editor, select the General subsection),
3. choose the Dark theme in the Interface theme section,
   
4. click the Apply button at the bottom of the page.

Now you are all set to continue working comfortably.

In the Document editor you can also enable the Dark mode if you have chosen the Dark interface theme. Click the View Settings icon, and choose Dark mode from the drop-down menu. Another way to enable the Dark mode is to access the Advance Settings on the File tab. Check the Turn on document dark mode that becomes active once you set up the Dark interface theme.