<!DOCTYPE html>
<!--
     Any copyright is dedicated to the Public Domain.
     http://creativecommons.org/publicdomain/zero/1.0/
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<html>
<head>
  <title>CSS Reftest Reference</title>
  <meta charset="utf-8">
  <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
  <link rel="stylesheet" type="text/css" href="/fonts/ahem.css">
  <style>
  .container {
    display: block;
    float: left;
    border: 2px solid purple;
    padding: 2px;
    margin-bottom: 2em;
    height: 500px;
    width: 150px;
  }

  span {
    display: block;
    background: lightgrey;
    border: 2px solid black;
    margin: 11px 13px 17px 7px;
    inline-size: 6px;
  }

  nocollapse {
    /* special element to disable margin-collapsing */
    display: block;
    overflow: hidden;
    height: 0;
  }
  .small { font: 12px Ahem; }
  .big   { font: 20px Ahem; }

  .hl  { writing-mode: horizontal-tb;  direction: ltr; }
  .hr  { writing-mode: horizontal-tb;  direction: rtl; }
  .vl  { writing-mode: vertical-lr;    direction: ltr; }
  .vr  { writing-mode: vertical-rl;    direction: ltr; }
  .vl_rtl { writing-mode: vertical-lr; direction: rtl; }
  .vr_rtl { writing-mode: vertical-rl; direction: rtl; }

  .container > .vl,     .container > .vr,
  .container > .vl_rtl, .container > .vr_rtl {
    /* In the testcase, these items are stretched horizontally
       via the default "align-self:stretch" behavior, and because
       they have a width of "auto".
       (The rest of the items have a non-auto width from "inline-size"
       and their horizontal writing-mode, so those ones do not stretch.) */
    width: 126px;
  }
  </style>
</head>
<body>

<div class="container hl">
  <span class="hl small">p b c</span>    <nocollapse></nocollapse>
  <span class="hl big">p e</span>        <nocollapse></nocollapse>
  <span class="hr small">p b c</span>    <nocollapse></nocollapse>
  <span class="hr big">p e</span>        <nocollapse></nocollapse>
  <span class="vl small">p b c</span>    <nocollapse></nocollapse>
  <span class="vl big">p e</span>        <nocollapse></nocollapse>
</div>
<div class="container hl">
  <span class="vr small">p b c</span>    <nocollapse></nocollapse>
  <span class="vr big">p e</span>        <nocollapse></nocollapse>
  <span class="vl_rtl small">p b c</span><nocollapse></nocollapse>
  <span class="vl_rtl big">p e</span>    <nocollapse></nocollapse>
  <span class="vr_rtl small">p b c</span><nocollapse></nocollapse>
  <span class="vr_rtl big">p e</span>    <nocollapse></nocollapse>
</div>
<div class="container hr">
  <span class="hl small">p b c</span>    <nocollapse></nocollapse>
  <span class="hl big">p e</span>        <nocollapse></nocollapse>
  <span class="hr small">p b c</span>    <nocollapse></nocollapse>
  <span class="hr big">p e</span>        <nocollapse></nocollapse>
  <span class="vl small">p b c</span>    <nocollapse></nocollapse>
  <span class="vl big">p e</span>        <nocollapse></nocollapse>
</div>
<div class="container hr">
  <span class="vr small">p b c</span>    <nocollapse></nocollapse>
  <span class="vr big">p e</span>        <nocollapse></nocollapse>
  <span class="vl_rtl small">p b c</span><nocollapse></nocollapse>
  <span class="vl_rtl big">p e</span>    <nocollapse></nocollapse>
  <span class="vr_rtl small">p b c</span><nocollapse></nocollapse>
  <span class="vr_rtl big">p e</span>    <nocollapse></nocollapse>
</div>

</body>
</html>
