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wpt / quirks / blocks-ignore-line-height.html

Spec: Quirks Mode ↗

Runs: Chrome 155.0.8041.0 (wpt@4a01b83e3, 2026-09-04) | Firefox 157.0a1 (wpt@4a01b83e3, 2026-09-04) | Safari 251 preview (wpt@a1e944e7a, 2026-09-04) | Ladybird 1.0-a7825 (wpt@4a01b83e3, 2026-09-04) | Servo Servo 0.6 (wpt@7e3d005d7, 2026-09-03) | Blitz a50cb8971 (wpt@a95401e4e, 2026-09-03)

View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi

ChromeFirefoxSafariLadybirdServoBlitz
Total4/44/44/40/44/4NOT RUN
SubtestChromeFirefoxSafariLadybirdServoBlitz
The blocks ignore line-height quirk, #ref { display:block }<div id=test><font size=1>x</font></div><font id=ref size=1>x</font><div id=s_ref>x</div>PASSPASSPASSFAILPASS—
The blocks ignore line-height quirk, #ref { display:block }<div id=test><font size=1>x</font><br><font size=1>x</font></div><font id=ref size=1>x<br>x</font><div id=s_ref>x<br>x</div>PASSPASSPASSFAILPASS—
The blocks ignore line-height quirk, #ref { display:block }<div id=test><font size=1>foo</font><br><font size=1>foo</font><div>x</div></div><font id=ref size=1>foo<br>foo<br><font size=3>x</font></font><div id=s_ref>x<br>x<br>x</div>PASSPASSPASSFAILPASS—
The blocks ignore line-height quirk, #ref { display:block } div, #ref { line-height:2 } span { font-size:50% }<div id=test><span>x</span></div><span id=ref>x</span><div id=s_ref>x</div>PASSPASSPASSFAILPASS—