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<!--
Any copyright is dedicated to the Public Domain.
-->
<!DOCTYPE html>
<title>CSS Test: Test declaring a non-custom property with a variable reference whose fallback contains no tokens.</title>
<link rel="author" title="Cameron McCormack" href="mailto:cam@mcc.id.au">
<link rel="match" href="support/color-green-ref.html">
<style>
body {
--a: green;
color: red;
}
p {
color: crimson;
color: var(--a,);
}
</style>
<p>This text must be green.</p>