<!doctype html>
<title>CSS Container Queries Test: whitespace changes in container which changes evaluation</title>
<link rel="help" href="https://drafts.csswg.org/css-conditional-5/#container-queries">
<link rel="match" href="change-display-in-container-ref.html">
<style>
#container {
container-type: size;
width: 400px;
height: 200px;
}
@container (min-width: 400px) {
span { color: red; }
}
</style>
<p>You should see the word PASS below.</p>
<div id="container"><span id="fail">FAIL</span> <span>PASS</span></div>
<script>
if (CSS.supports("container-type:size")) {
container.offsetTop;
container.style.width = "200px";
// The space text node between the two spans no longer takes up space when the
// first span is removed.
fail.remove();
}
</script>