Chrome 76 has added support for prefers-color-scheme
media query (a.k.a. "dark mode").
But how can I test my webpage in both color schemes easily, without toggling the system dark mode on and off?
Here is the same question for Firefox, but I can't find similar settings in Chrome & Chrome DevTools.
Since Chrome version 79 you can toggle between prefers-color-scheme: dark
and prefers-color-scheme: light
from the Rendering panel