import tailwind css

package.json

@@ -27,8 +27,11 @@
     "@angular/forms": "^20.3.0",
     "@angular/platform-browser": "^20.3.0",
     "@angular/router": "^20.3.0",
+    "@tailwindcss/postcss": "^4.1.17",
     "ng-zorro-antd": "^20.4.0",
+    "postcss": "^8.5.6",
     "rxjs": "~7.8.0",
+    "tailwindcss": "^4.1.17",
     "tslib": "^2.3.0",
     "zone.js": "~0.15.0"
   },