urces/testharnessreport.js"></script>
<style>
.container {
  font: 25px/1 "custom font", monospace;
}

.before::before,
.after::after,
.first-letter::first-letter,
.first-line::first-line {
  font-family: monospace;
  font-size: 1ch; /* Refers to originating element's font metrics, which are different from self font metrics. */
}

.before::before,
.after::after {
  content: 'text';
}

/* Defined separately so that browsers that haven't shipped it can still pass other tests. */
.marker::marker {
  font-famil