diff --git a/package.json b/package.json
index 5c6af23..b77dc1f 100644
--- a/package.json
+++ b/package.json
@@ -24,6 +24,12 @@
   "devDependencies": {
     "@nuxtjs/color-mode": "2.0.3",
     "@nuxtjs/tailwindcss": "3.4.2",
+    "autoprefixer": "^10.2.4",
+    "css-loader": "^5.0.0",
+    "postcss": "^7.0.32",
+    "postcss-import": "^14.0.0",
+    "postcss-loader": "^5.0.0",
+    "postcss-url": "^10.1.1",
     "tailwindcss": "2.0.3"
   }
 }