le-type: disclosure-open2; }
  .closed:dir(ltr) { list-style-type: disclosure-closed2-ltr; }
  .closed:dir(rtl) { list-style-type: disclosure-closed2-rtl; }
  ul {
    padding: 0;
    list-style-position: inside;
  }
</style>
<ul dir="ltr">
  <li class="closed">closed ltr
  <li class="open">open ltr
</ul>
<ul dir="rtl">
  <li class="closed">closed rtl
  <li class="open">open rtl
</ul>
<p dir="ltr">&#x25b8;&nbsp;closed ltr
<p dir="rtl">&#x25c2;&nbsp;closed rtl
