Upgrade to tailwind 2

app/web/package.json

@@ -44,11 +44,12 @@
     "three": "^0.118.3"
   },
   "devDependencies": {
-    "autoprefixer": "9.8.6",
+    "postcss": "^8.2.13",
+    "autoprefixer": "^10.2.5",
     "html-webpack-plugin": "^4.5.0",
     "opentype.js": "^1.3.3",
     "postcss-loader": "4.0.2",
-    "tailwindcss": "^1.9.1",
+    "tailwindcss": "^2.1.2",
     "worker-loader": "^3.0.7"
   }
 }