<!DOCTYPE html>
<title>CSS Reference: mask-image on an inline with a block inside split by a columnset</title>
<link rel="author" title="Mats Palmgren" href="mailto:mats@mozilla.com">
<style>
  body { column-width: 40px; column-gap: 0; }
  div { padding-inline-start: 40px; margin: 1em 0; border-bottom-style: solid; }
  span { margin-inline-end: -2px; }
  div { mask-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVQImWNgYGDwAQAAUQBNt+pgmgAAAABJRU5ErkJggg==); }
</style>
<body><x><span></span><div></div></x></body>
</html>
