update

package.json

@@ -15,6 +15,7 @@
   "dependencies": {
     "@amap/amap-jsapi-loader": "^1.0.1",
     "@iamzzg/data-view": "^2.10.0",
+    "autoprefixer": "^10.4.16",
     "axios": "^1.6.2",
     "dayjs": "^1.11.10",
     "jsencrypt": "^3.3.2",
@@ -22,6 +23,10 @@
     "mitt": "^3.0.1",
     "path": "^0.12.7",
     "pinia": "^2.1.7",
+    "postcss": "^8.4.32",
+    "postcss-loader": "^7.3.3",
+    "postcss-plugin-px2rem": "^0.8.1",
+    "postcss-px2rem": "^0.3.0",
     "prettier": "^3.1.0",
     "qs": "^6.11.2",
     "vue-router": "^4.2.5",