"200" data-expected-height="200"></div>
</div>

<!-- Block layout with translate shift. -->
<div class="scroller">
  <div class="filler translate"><div class="anchor"></div></div>
  <div class="target" data-offset-x="0" data-offset-y="0" data-expected-width="200" data-expected-height="200"></div>
</div>

<!-- Flex layout with no shift. -->
<div class="scroller" style="display: flex;">
  <div class="filler"><div class="anchor"></div></div>
  <div class="target" data-offset-x="0" data-offset-y="0" data-expect