Imitation of Google Hangouts chat log layout, using only CSS. Had to lean on Flexbox here, so it needs -webkit prefixes in Safari.
I briefly discuss it in this blog post: http://jokeyrhy.me/blog/2014/04/23/1/imitating-google-hangouts-with-css-flexbox.html
See the Facebook Messenger version here: http://codepen.io/jokeyrhyme/pen/dAwet
Forked from Ron's Pen CSS Flexbox: Google Hangouts.