新建layout目录

登录成功后,跳转layout布局容器页面

login页面:
导入router
import router from "@/router";

登录成功,跳转后台管理页面
选用布局容器:

<template><div class="common-layout"><el-container><el-aside width="200px">Aside</el-aside><el-container><el-header>Header</el-header><el-main>Main</el-main></el-container></el-container></div>
</template>