elementui-plus

官方 https://element-plus.gitee.io/zh-CN/guide/design.html

• layout布局

  <el-row :gutter="20"> //块之间间距20px
    <el-col :lg="6" :md="12" :xs="24">//lg 1200px md中992px 小xs 768px
                <div class="card">
                    <count-sales />
                </div>
    <el-col :span="6"><div class="grid-content bg-purple"></div></el-col>
    <el-col :span="6"><div class="grid-content bg-purple"></div></el-col>
    <el-col :span="6"><div class="grid-content bg-purple"></div></el-col>
  </el-row>