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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>CSS Test: font-size-adjust property</title>
<link rel="match" href="font-size-adjust-014-ref.html">
<link rel="help" href="https://www.w3.org/TR/css-fonts-5/#font-size-adjust-prop">
<meta name="assert" content="Test whether from-font automatically determines a font-size-adjust value
based on the primary font of the element (not the font of its parent).">
<style>
@font-face {
font-family: ahem-ex-500;
src: url('./resources/ahem-ex-500.otf');
unicode-range: U+0020;
}
@font-face {
font-family: ahem-ex-250;
src: url('./resources/ahem-ex-250.otf');
unicode-range: U+0020;
}
.outer {
font: 50px/1 monospace;
height: 100px;
}
.ahem250 {
font-family: ahem-ex-250;
}
.ahem500 {
font-family: ahem-ex-500;
}
.test {
font-family: ahem-ex-500, serif;
/* font-size-adjust should be computed according to the ex-height of ahem-ex-500 */
font-size-adjust: from-font;
}
.ref {
font-family: serif;
font-size-adjust: 0.5;
}
.tall-inline-block {
display: inline-block;
height: 100px;
}
.description {
font-family: serif;
font-size: 16px;
font-size-adjust: from-font;
}
</style>
</head>
<body>
<div>
<div class="description">
All four instances of "foobar" should be the same size; the font of the outer div
should not affect <tt>font-size-adjust:from-font</tt> on the inner.
</div>
<div class="outer">
<span class="ref">
foobar<span class="tall-inline-block"></span>
</span>
</div>
<div class="outer">
<span class="test">
foobar<span class="tall-inline-block"></span>
</span>
</div>
<div class="outer ahem250">
<span class="test">
foobar<span class="tall-inline-block"></span>
</span>
</div>
<div class="outer ahem500">
<span class="test">
foobar<span class="tall-inline-block"></span>
</span>
</div>
</div>
</html>
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