Several quality improvements including top and bottom bus bar, seperate downloads for bus bars and a sharable configuration link

Co-authored-by: Copilot <copilot@github.com>

node_modules/postcss/lib/fromJSON.d.ts

@@ -0,0 +1,9 @@
+import { JSONHydrator } from './postcss.js'
+
+interface FromJSON extends JSONHydrator {
+  default: FromJSON
+}
+
+declare let fromJSON: FromJSON
+
+export = fromJSON