Kind of surprised to find this on here today. I made it about two years ago as a quick hack, and haven't touched it since. I used unicode glyphs because I didn'

Kind of surprised to find this on here today. I made it about two years ago as a quick hack, and haven't touched it since. I used unicode glyphs because I didn't see any benefit of recreating those in CSS. Was planning on adding the backsides so you could flip them over, but never got around to it.