dialog-in-top-layer-during-transition-ref.html

<!DOCTYPE html>
<html>
<title>View transitions: element in top layer during transition (ref)</title>
<link rel="help" href="https://drafts.csswg.org/css-view-transitions-1/">
<link rel="author" href="mailto:[email protected]">

<style>
div {
  position: fixed;
  top: 0;
  left: 0;
  width: 100px;
  height: 100px;
}

.dialog {
  background: lightgreen;
}

.backdrop {
  background: grey;
  top: 120px;
}

</style>
<div class="dialog"></div>
<div class="backdrop"></div>

chromium/third_party/blink/web_tests/external/wpt/css/css-view-transitions/dialog-in-top-layer-during-transition-ref.html