this is a dev dependency

Author: corevo

packages/selenium-ide/package.json

@@ -34,6 +34,7 @@
     "postcss-flexbugs-fixes": "^3.2.0",
     "postcss-loader": "^2.0.6",
     "react-hot-loader": "^3.0.0-beta.7",
+    "style-loader": "^0.18.2",
     "url-loader": "^0.5.9",
     "web-ext": "^2.2.2",
     "webpack": "^3.5.6",
@@ -62,7 +63,6 @@
     "react-transition-group": "^2.2.1",
     "scroll-into-view-if-needed": "^1.4.0",
     "sort-array": "^2.0.0",
-    "style-loader": "^0.18.2",
     "styled-components": "^2.1.2",
     "ua-parser-js": "^0.7.17",
     "uuid": "^3.1.0",