Ha! The web interface is probably not the best interface to emulate, especially not for mobile. If you're attempting to utilize Material Design, you should take a look at the metrics guidelines for creating a pleasing UI on the device.

I found that I got some good feedback via /r/androiddev and /r/android (once I got the client to a presentable state). My client: https://play.google.com/store/apps/details?id=io.dwak.holoha...

and source: https://github.com/dinosaurwithakatana/hacker-news-android