feat:迁移vue-element-admin登录页面

src/main.ts

@@ -2,6 +2,7 @@ import { createApp } from 'vue'
 import App from './App.vue'
 import router from "./router";
 import {store,key} from './store'
+import '@styles/index.scss'
 
 import ElementPlus from 'element-plus'
 import 'element-plus/dist/index.css'