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<html>
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<meta charset="utf-8">
<title>CSS Lists: parsing counter-set with invalid values</title>
<link rel="help" href="https://drafts.csswg.org/css-lists-3/#propdef-counter-set">
<meta name="assert" content="counter-set supports only the grammar '[ <counter-name> <integer>? ]+ | none'.">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/css/support/parsing-testcommon.js"></script>
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<body>
<script>
test_invali