subpixel-shadow-move-expected.html 202 B

1234
  1. <!DOCTYPE html>
  2. Passes if there is no residue when the black bar moving up.
  3. <div id="target"
  4. style="position: relative; top: 40px; width: 100px; height: 100px; box-shadow: 0 8.2px 0 0 black"></div>