<!DOCTYPE html>
<html class=reftest-wait>
<link rel="author" title="David Shin" href="mailto:dshin@mozilla.com">
<link rel="help" href="https://drafts.csswg.org/css-inline-3/#invisible-line-boxes">
<link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1946899">
<link rel="match" href="empty-span-scroll-ref.html">
<style>
body {
  margin: 0;
}
.relative {
  position: relative;
}
.scroll-target {
  position: absolute;
  top: 0;
}
.filler {
  height: 3000px;
  background: red;
}
.good {
  height: