Revert "support sorted CSS properties order for readability and consistency"

This reverts commit ff6c24d263.

.stylelintrc.json

@@ -2,11 +2,11 @@
   "extends": [
     "stylelint-config-standard",
     "stylelint-config-css-modules",
-    "stylelint-config-rational-order",
     "stylelint-config-prettier"
   ],
-  "plugins": ["stylelint-order", "stylelint-declaration-block-no-ignored-properties"],
+  "plugins": ["stylelint-declaration-block-no-ignored-properties"],
   "rules": {
+    "declaration-empty-line-before": null,
     "no-descending-specificity": null,
     "plugin/declaration-block-no-ignored-properties": true
   }

package.json

@@ -92,10 +92,8 @@
     "stylelint": "^9.10.1",
     "stylelint-config-css-modules": "^1.3.0",
     "stylelint-config-prettier": "^4.0.0",
-    "stylelint-config-rational-order": "^0.0.4",
     "stylelint-config-standard": "^18.2.0",
     "stylelint-declaration-block-no-ignored-properties": "^1.1.0",
-    "stylelint-order": "^2.0.0",
     "tslint": "^5.12.1",
     "tslint-config-prettier": "^1.17.0",
     "tslint-react": "^3.6.0",