transform-003.tentative.html

mozilla-central/testing/web-platform/tests/css/css-anchor-position/transform-003.tentative.html

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Test Info:

This WPT test may be referenced by the following Test IDs:
- /css/css-anchor-position/transform-003.tentative.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<title>Anchor-positioned element with transformed anchor. Using position-area and transformed containing block</title>

<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">

<link rel="help" href="https://drafts.csswg.org/css-anchor-position-1/#determining-position">

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

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

<div style="width:100px; height:96px; background:red; border-top:2px solid green; border-bottom:2px solid green;">

  <div style="height:6px;"></div>

  <div style="padding-left:200px; padding-top:96px;">

    <div style="transform:scale(2);">

      <div style="width:25px; height:12px; transform:translate(-100px, -48px) scale(2); transform-origin:0 0; anchor-name:--a; background:green;"></div>

    </div>

    <div style="position:absolute; position-anchor:--a; position-area:block-end center; width:100%; height:48px; background:green;"></div>

  </div>

</div>