Testing tailwind (not working)

package.json

@@ -10,17 +10,21 @@
     "tauri": "env GDK_BACKEND=x11 WEBKIT_DISABLE_DMABUF_RENDERER=1 tauri"
   },
   "dependencies": {
-    "react": "^19.1.0",
-    "react-dom": "^19.1.0",
+    "@tailwindcss/vite": "^4.1.12",
     "@tauri-apps/api": "^2",
-    "@tauri-apps/plugin-opener": "^2"
+    "@tauri-apps/plugin-opener": "^2",
+    "react": "^19.1.0",
+    "react-dom": "^19.1.0"
   },
   "devDependencies": {
+    "@tauri-apps/cli": "^2",
     "@types/react": "^19.1.8",
     "@types/react-dom": "^19.1.6",
     "@vitejs/plugin-react": "^4.6.0",
+    "autoprefixer": "^10.4.21",
+    "postcss": "^8.5.6",
+    "tailwindcss": "^4.1.12",
     "typescript": "~5.8.3",
-    "vite": "^7.0.4",
-    "@tauri-apps/cli": "^2"
+    "vite": "^7.0.4"
   }
-}
+}