If you are not aware, the Opera browser already features a dark and light mode, but the new take on ... ‘On’ or ‘Off’ position to enable or disable the theme. Also, I found that the ...

Previously we had learned the method to enable Dark Mode for Teams, OneNote, and Outlook. Proceeding further, let us now cover other office applications like Word, PowerPoint, and Excel.

If you're on Mac, go to Word > Preferences > General and check the box next to Turn Off Dark Mode. If the issue persists, check your device's display settings and adjust your screen's brightness.

To help with this problem, many devices and services have provided a dark mode, which turns your background ... located in the bottom-right area of the screen on desktop or bottom of your screen ...

The button changes from looking like a lightbulb to a moon depending on whether you've turned dark mode on or off for that message. If you prefer, you can disable the dark theme entirely ...