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<!DOCTYPE html>
<title>CSS aspect-ratio Test: aspect-ratio with valid values</title>
<link rel="author" title="Google LLC" href="https://www.google.com/">
<link rel="help" href="https://drafts.csswg.org/css-sizing-4/#aspect-ratio">
<meta name="assert" content="aspect-ratio supports the full grammar '[auto | <ratio>]'.">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/css/support/parsing-testcommon.js"></script>
<script>
test_valid_value("aspect-ratio", "auto");
test_valid_value("aspect-ratio", "16", "16 / 1");
test_valid_value("aspect-ratio", "1/1", "1 / 1");
test_valid_value("aspect-ratio", "16.3 / 1", "16.3 / 1");
test_valid_value("aspect-ratio", "16 / 9");
test_valid_value("aspect-ratio", "16.3 / 9.4");
test_valid_value("aspect-ratio", "16/9", "16 / 9");
test_valid_value("aspect-ratio", "16 /9", "16 / 9");
test_valid_value("aspect-ratio", "16/ 9", "16 / 9");
test_valid_value("aspect-ratio", "0 / 9");
test_valid_value("aspect-ratio", "16 / 0");
test_valid_value("aspect-ratio", "auto 16", "auto 16 / 1");
test_valid_value("aspect-ratio", "16 auto", "auto 16 / 1");
test_valid_value("aspect-ratio", "0 / 0");
</script>
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