<!DOCTYPE html> <html lang="ja"> <head> <meta charset="UTF-8"> <title>CSS Reference: Basic nested ruby</title> <link rel="author" title="Xidorn Quan" href="mailto:csswg@upsuper.org"> <style> div { display: inline-block; padding: 20px; border: 1px solid black; } </style> </head> <body> <p>Test passes if content in the two blocks are identical:</p> <div id="test"> <ruby><rb>東<rb>南<rt>とう<rt>なん<rtc lang=en>Southeast</ruby>の方角 </div> <div id="ref"> <ruby><rb>東<rb>南<rt>とう<rt>なん<rtc lang=en>Southeast</ruby>の方角 </div> </body> </html>