"3.1 Block Flow Direction: the 'writing-mode' property">
<link rel="help" href="http://www.w3.org/TR/css-writing-modes-3/#direction" title="2.1 Specifying Directionality: the 'direction' property">
<link rel="help" href="http://www.w3.org/TR/css-writing-modes-3/#text-orientation" title="5.1 Orienting Text: the 'text-orientation' property">

<style>
  .test {
    writing-mode: vertical-rl;
    text-orientation: upright;
  }
  [dir=rtl] {
    direction: rtl;
  }

  table {
    border-spacing: 0;
    border: s