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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>CSS Test: counter-* properties with a calc() expression</title>
<link rel="author" title="Ondřej Žára" href="https://ondras.zarovi.cz/"/>
<link rel="help" href="https://www.w3.org/TR/CSS21/generate.html#counters"/>
<link rel="help" href="https://www.w3.org/TR/CSS21/generate.html#propdef-content"/>
<link rel="help" href="https://www.w3.org/TR/CSS21/syndata.html#counter"/>
<link rel="help" href="https://www.w3.org/TR/css-values-3/#calc-notation"/>
<link rel="help" href="https://www.w3.org/TR/css-lists-3/#counter-properties"/>
<link rel="match" href="calc-in-counter-001-ref.xhtml"/>
<style type="text/css">
body {
white-space: nowrap;
}
#a { counter-reset: a calc(3 + 5); }
#a::before { content: counter(a); }
#b { counter-reset: b 0; counter-increment: b calc(4 + 6); }
#b::before { content: counter(b); }
</style>
</head>
<body>
<p>The following two lines should be the same:</p>
<div id="test">
<span id="a"></span>
<span id="b"></span>
</div>
<div id="reference">
<span>8</span>
<span>10</span>
</div>
</body>
</html>
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