<!DOCTYPE html>
<link rel="help" href="https://drafts.csswg.org/css-text-3/#white-space-property">
<link rel="author" title="Koji Ishii" href="mailto:kojii@chromium.org">
<style>
div {
  width: 100px;
  white-space: pre-wrap;
  word-break: break-word;
  border: 1px solid blue;
}
.atomic {
  display: inline-block;
  width: 99px;
  height: 1em;
  background: orange;
}
</style>
<div><span class="atomic"></span>&#x0D; <span class="atomic"></span></div>
