添加tailwindcss

package.json

@@ -17,10 +17,13 @@
   "devDependencies": {
     "@vitejs/plugin-vue": "^1.1.5",
     "@vue/compiler-sfc": "^3.0.5",
+    "autoprefixer": "^10.2.5",
     "cross-env": "^7.0.3",
     "electron": "^12.0.0",
     "electron-builder": "^22.10.5",
+    "postcss": "^8.2.10",
     "rimraf": "^3.0.2",
+    "tailwindcss": "^2.1.1",
     "ts-node": "^9.1.1",
     "typescript": "^4.2.3",
     "vite": "^2.0.5"