Status: FAIL | Duration: 13ms | Subtests: 0/1 | Open test on wpt.live | Open ref on wpt.live | wpt.fyi
<!doctype html> <meta charset="utf-8"> <title>Used (not preferred) color-scheme is used for iframe backplate decisions</title> <link rel="help" href="https://drafts.csswg.org/css-color-adjust/#color-scheme-effect"> <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1787127"> <link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io"> <link rel="author" title="Mozilla" href="https://mozilla.org"> <link rel="match" href="color-scheme-iframe-background-mismatch-used-preferred-ref.html"> <iframe frameborder=0 scrolling=no style="color-scheme: dark" srcdoc="<style>:root { background-color: green }</style><iframe frameborder=0 srcdoc="<font color=green>This text should <em>not</em> be visible</font>"></iframe>">
<!doctype html> <title>CSS Test Reference</title> <div style="background-color: green; height: 150px; width: 300px"></div>