Starting with Google Chrome 98, the 'only' keyword has been re-added to the specification for color-scheme as a way of per-element opt-out of color-scheme override like forced darkening. Meaning, this feature can essentially be used to do per element opt-out of color-scheme overrides like forced darkening. If the user has indicated an overriding preference for a particular color scheme, and the author has not disallowed this (by using the only keyword), the user agent may override the color scheme, forcing the used color scheme to the user’s preferred color scheme. If the element does not support that color scheme, the user agent must also auto-adjust other colors into this chosen color scheme, such as by inverting their brightness, while preserving any color contrast necessary for the readability of the page. In this case, UA may also auto-adjust colors within replaced elements, background images, and other external resources as appropriate. The specifics of such auto-adjustme