What's the best way to style the responsive menu? I'm just trying to make it look like the WPMU responsive menu (all the way to the left) with 3 lines. I'd like it almost identical to that simple one on your site. I have tried to edit the css but am a bit lost.
If possible, can I put a small icon there? like from font awesome?
Any help would be much appreciated. Here is an attached menu of what I'd like.