font, fix whitespace.

pages/helpers/font.css

@@ -20,14 +20,14 @@
 			/* */
 
 			code, pre, .mono {
-  				font-family:
+				font-family:
 					ui-monospace,
-               SFMono-Regular,
+					SFMono-Regular,
-               Menlo, Monaco,
+					Menlo, Monaco,
-               Consolas,
+					Consolas,
-               "Liberation Mono",
+					"Liberation Mono",
-               "Courier New",
+					"Courier New",
-               monospace
+					monospace
 				;
 			}