| <!doctype html> | |
| <title>CSS Color Adjustment Test: Frames with a dark color-scheme should still be transparent when embedding element and embedded root color-schemes match</title> | |
| <link rel="help" href="https://drafts.csswg.org/css-color-adjust/#color-scheme-effect"> | |
| <link rel="match" href="color-scheme-iframe-background-ref.html"> | |
| <iframe width="600" height="400" style="color-scheme:dark" src="support/dark-frame.html"></iframe> |