<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Bug 1141928 - Position of ruby annotation in RTL text</title>
  <style>
    body { color: transparent; }
    rb { background: green; }
    rtc { background: red; }
    rt { background: cyan; }
  </style>
</head>
<body style="text-align: right">
  <ruby><rb>base<rtc><rt>text</ruby>
</body>
</html>