Some operating systems such as recent versions of macOS provide the ability to adjust the appearance during the day. It is also possible to set the appearance explicitly to light or dark mode.
On macOS, you can set the mode in the System Preferences > General, and choose the mode in the Appearance section:
component can choose the theme
based on the system appearance. Whenever you change the system appearance, the
also updates the theme instantly.
It can be done by setting the
`theme` option to