testing/web-platform/tests/css/css-overflow/line-clamp-with-abspos-006.tentative.html


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<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Overflow: abspos in line-clamp before clamp point which overflows</title>
<link rel="author" title="Andreu Botella" href="mailto:abotella@igalia.com">
<link rel="help" href="https://drafts.csswg.org/css-overflow-4/#line-clamp">
<link rel="match" href="reference/line-clamp-with-abspos-006-ref.html">
<meta name="assert" content="Absolute positioned boxes in a block formatting context inside a line-clamp container are not hidden if they are in the box tree before the clamp point, even if they visually extend beyond that point">
<style>
.clamp {
  line-clamp: 4;
  font: 16px / 32px serif;
  padding: 0 4px;
  background-color: yellow;
}
.abspos {
  position: absolute;
  right: 0;
  width: 50px;
  height: 75px;
  margin: 4px;
  background-color: skyblue;
}
.pre {
  white-space: pre;
}
</style>
<div class="clamp">
<div class="pre">Line 1
Line 2
Line 3</div>
<div class="abspos"></div>
<div class="pre">Line 4
Line 5</div>
</div>