<!DOCTYPE html>
<html>
<body style="-webkit-writing-mode: vertical-rl;">
<p> https://bugs.webkit.org/show_bug.cgi?id=31397: You should see two orange-filled boxes below. </p>
<a style="padding:5px; border:1px solid silver; background:gold; " href="#"/> </a>
<a style="padding:5px; border:1px solid silver; background:gold;" href="#"/> </a>
</body>
</html>