css/css-masking/clip-path/clip-path-marginBox-1a.html

<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>CSS Masking: clip-path: clip path margin-box</title>
    <link rel="author" title="CJ Ku" href="mailto:cku@mozilla.com">
    <link rel="author" title="Mozilla" href="https://www.mozilla.org">
    <link rel="help" href="https://www.w3.org/TR/css-masking-1/#the-clip-path">
    <link rel="match" href="clip-path-geometryBox-1-ref.html">
    <meta name="assert" content="Test checks whether clip-path margin-box works correctly or not. This test is for clip-path applied to an SVG element.">
    <meta name="fuzzy" content="maxDifference=0-60; totalPixels=0-394">
  </head>
  <body>
    <svg width="200" height="200" style="position: absolute; left: 10px; top: 15px;">
      <rect x="40" y="35" width="100" height="100" fill="blue"
            clip-path="circle(50%) margin-box"/>
    </svg>
  </body>
</html>