<!DOCTYPE html> <html> <head> <title>Test for bug 1069941 -- margins</title> <style type="text/css"> .outer { display: inline-block; border: 1px solid lime; } .inner { color:transparent; margin-left: 50px; border: 2px solid teal; } </style> </head> <body> <span class="outer"><span class="inner">(12]</span></span> </body> </html>