That's why I was trying to keep it CSS only. Adding and maintaining another sheet for those who want it compact is not a big deal but when you start to restructure things it's a different story.
Yeah I tracked that down. It stops working for me on this commit https://github.com/tommyent/JoinChrome/commit/887d3d7f46cad80bce37885dd9a5625ed9b337f4
That commit introduced
Uncaught TypeError: Cannot read property 'split' of undefined materialize.min.js:6
I thought it might have been me the other day. João asked me about making the window content stretch correctly when enlarging the popout vertically I did it and submitted a pull request only to find out that windows was trashed after I did it. It's crazy how some things are so different even with the same browser.