Seems to work for me. [1] Maybe they fixed it?
1,006 karma · joined May 21, 2013
I for one can't wait to see what the open source and HN community does with Persona and also can't wait to see what comes out of the Identity team as a result of this transition of focus.
You are correct, that notice is not present, but I did not remove it intentionally. To be honest, I didn't read the LICENSE.md of Pure CSS. Shame on me :)
Feel free to file a bug against this at: https://github.com/ryanseys/ryanseys.com