wpt / css / css-viewport / zoom / scroll-margin.html

Status: PASS | Duration: 9ms | Subtests: 1/1 | Open test on wpt.live | Open ref on wpt.live | wpt.fyi

TestRefTest SourceRef Source

/css/css-viewport/zoom/scroll-margin.html

<!DOCTYPE html>
<html>
<head>
<title>CSS Zoom applies to scroll-margin</title>
<link rel="author" title="Sam Weinig" href="mailto:sam@webkit.org">
<link rel="help" href="https://drafts.csswg.org/css-viewport/">
<link rel="match" href="reference/scroll-margin-ref.html">
<style>
.group {
  display: inline-block;
  border: solid black 1px;
  padding: 10px;
}

#container {
  display: inline-block;
  width: 200px;
  height: 100px;
  overflow-x: hidden;
  overflow-y: scroll;
  padding: 40px 0;
  margin: auto;
  scroll-snap-type: y mandatory;
}

.buffer {
  scroll-snap-align: start;
  background-color: lightblue;
  height: 300px;
  width: 200px;
}

.target {
  scroll-snap-align: start;
  background-color: black;
  height: 10px;
  width: 200px;
}
</style>
</head>
<body>
<p>The black bars should line up in each group</p>
<div class="group">
  <div id="container">
    <div class="buffer"></div>
    <div class="target" style="scroll-margin-top: 20px; zoom 1;"></div>
    <div class="buffer"></div>
  </div>

  <div id="container" style="scroll-margin-top: 20px;">
    <div class="buffer"></div>
    <div class="target" style="scroll-margin-top: inherit; zoom: 1;"></div>
    <div class="buffer"></div>
  </div>
</div>
<div class="group">
  <div id="container">
    <div class="buffer"></div>
    <div class="target" style="scroll-margin-top: 20px; zoom: 2;"></div>
    <div class="buffer"></div>
  </div>

  <div id="container" style="scroll-margin-top: 20px;">
    <div class="buffer"></div>
    <div class="target" style="scroll-margin-top: inherit; zoom: 2;"></div>
    <div class="buffer"></div>
  </div>
</div>
<script>
  for (match of document.querySelectorAll(".target")) {
    match.scrollIntoView();
  }
</script>
</body>
</html>

/css/css-viewport/zoom/reference/scroll-margin-ref.html

<!DOCTYPE html>
<html>
<head>
<style>
.group {
  display: inline-block;
  border: solid black 1px;
  padding: 10px;
}

#container {
  display: inline-block;
  width: 200px;
  height: 100px;
  overflow-x: hidden;
  overflow-y: scroll;
  padding: 40px 0;
  margin: auto;
  scroll-snap-type: y mandatory;
}

.buffer {
  scroll-snap-align: start;
  background-color: lightblue;
  height: 300px;
  width: 200px;
}

.target {
  scroll-snap-align: start;
  background-color: black;
  height: 10px;
  width: 200px;
}
.target-zoomed {
  scroll-snap-align: start;
  background-color: black;
  height: 20px;
  width: 400px;
}
</style>
</head>
<body>
<p>The black bars should line up in each group</p>
<div class="group">
  <div id="container">
    <div class="buffer"></div>
    <div class="target" style="scroll-margin-top: 20px;"></div>
    <div class="buffer"></div>
  </div>

  <div id="container">
    <div class="buffer"></div>
    <div class="target" style="scroll-margin-top: 20px;"></div>
    <div class="buffer"></div>
  </div>
</div>
<div class="group">
  <div id="container">
    <div class="buffer"></div>
    <div class="target-zoomed" style="scroll-margin-top: 40px;"></div>
    <div class="buffer"></div>
  </div>

  <div id="container">
    <div class="buffer"></div>
    <div class="target-zoomed" style="scroll-margin-top: 40px;"></div>
    <div class="buffer"></div>
  </div>
</div>
<script>
  for (match of document.querySelectorAll(".target, .target-zoomed")) {
    match.scrollIntoView();
  }
</script>
</body>
</html>