position-absolute-dynamic-relayout-002.html

mozilla-central/testing/web-platform/tests/css/css-position/position-absolute-dynamic-relayout-002.html

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Test Info:

This WPT test may be referenced by the following Test IDs:
- /css/css-position/position-absolute-dynamic-relayout-002.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<link rel="match" href="../reference/ref-filled-green-100px-square.xht">

<link rel="help" href="https://www.w3.org/TR/css-position-3/" />

<meta name="assert" content="This test checks that a dynamic change padding-box location, but no change in available-size positions correctly an absolute child correctly."/>

<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>

<div id="target" style="position: relative; background: red; margin: 25px; width: 50px; height: 50px;">

  <div style="position: absolute; top: 0; left: 0; width: 50px; height: 50px; background: green;"></div>

</div>

<script>

  document.body.offsetTop;

  const target = document.getElementById('target');

  target.style.border = '25px solid green';

  target.style.margin = '0';

</script>