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<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS2 Line height test: explicit sizing</title>
<link rel="author" title="Florian Rivoal" href="https://florian.rivoal.net">
<link rel="help" href="https://drafts.csswg.org/css2/visudet.html#line-height">
<link rel="match" href="reference/line-height-201-ref.html">
<meta name="assert" content="non-normal values of line-height result in the height of the inline-level box to be exactly the specified dimention,
even when fallback fonts with metrics different from the first available font one are used.">
<style>
@font-face {
font-family: 'high-a-only';
font-style: normal;
font-weight: 400;
src: url(/fonts/Revalia.woff) format('woff');
unicode-range: U+0020, U+0061;
}
@font-face {
font-family: 'deep-b-only';
font-style: normal;
font-weight: 400;
src: url(/fonts/AD.woff) format('woff');
unicode-range: U+0062;
}
#red { /* red to be uncovered if the test divs aren't tall enough */
position: absolute;
background: red;
width: 100px;
height: 100px;
}
div:not(#red) {
position: absolute;
width: 50px;
line-height: 100px;
font-family: high-a-only, deep-b-only;
background: url("support/1x1-green.png") 0 0 / 50px 100px no-repeat, red; /* gets red if the div is too large */
color: transparent;
}
#test {
font-size: 20px; /* With a font-size smaller than the line-height */
}
#test2 {
margin-left: 50px;
font-size: 150px; /* With a font-size larger than the line-height */
}
</style>
<p>Test passes if there is a <strong>green square</strong> and <strong>no red</strong> below.
<div id=red></div>
<div id=test>ab</div>
<div id=test2>ab</div>
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