User blog comment:Rupert Giles/Layout Changes: Breakpoints and Typography/@comment-452-20150518184840/@comment-1398253-20150519002054

Ah, I thought you used ?oasisbreakpoints=1&oasistypography=1 in the url as mentioned in the blog post. Sadly, it's not broken, it's working as intended, though like I said, there's a couple of minor graphical bugs.