No reason to have autogenerated files in git.

css/app.css

@@ -1 +0,0 @@
-body,html{width:100%;height:100%;padding:0;margin:0;overflow:hidden;}body{background-color:#141414;background:-webkit-radial-gradient(#1a1a1a, #000000);background:radial-gradient(#1a1a1a, #000000);}canvas{width:100%;height:100%;}#svg{display:none;}.debug #svg{display:block;position:absolute;top:0;bottom:0;left:0;right:0;width:100%;height:100%;}