Fix and update docs.

package.json

@@ -38,8 +38,11 @@
     "@testing-library/react": "^8.0.9",
     "babel-loader": "^8.1.0",
     "babel-polyfill": "^6.26.0",
+    "bootstrap": "^4.5.0",
+    "css-loader": "^3.5.3",
     "eslint": "^6.8.0",
     "eslint-config-reforis": "^1.0.0",
+    "file-loader": "^6.0.0",
     "jest": "^25.2.0",
     "jest-mock-axios": "^3.2.0",
     "moment-timezone": "^0.5.28",
@@ -48,7 +51,9 @@
     "react-dom": "16.9.0",
     "react-router-dom": "^5.1.2",
     "react-styleguidist": "^10.6.2",
-    "snapshot-diff": "^0.7.0"
+    "snapshot-diff": "^0.7.0",
+    "style-loader": "^1.2.1",
+    "webpack": "^4.43.0"
   },
   "scripts": {
     "lint": "eslint src",