docs: improve scss structure and admonition styling, update docs

Jacky Zhao

2022-07-31 234c707a93e1dbe438d0a45f1348cc6c39e2a265

 .prettierrc

@@ -2,5 +2,6 @@
  "printWidth": 100,
  "quoteProps": "as-needed",
  "trailingComma": "all",
  "tabWidth": 2
  "tabWidth": 2,
  "semi": false
}