="layui-row layui-col-space15">
      <div class="layui-col-md12">
        <div class="layui-card">
          <div class="layui-card-header">场景</div>
          <div class="layui-card-body">
            
            <div class="layui-btn-container layadmin-layer-demo">
              <button data-method="setTop" class="layui-btn layui-btn-primary">多窗口模式，层叠置顶</button>
              <button data-method="confirmTrans" class="layui-btn layui-btn-primary">配置一个透明的询问框</but