up" class="narrow-up"/> 返回顶部 
      </div>
    </div>
    <div class="icon-container">
      <div class="icon-group" v-for="icongroup in list" :key="icongroup.name">
        <div class="icon-group-title">{{ icongroup.text }}</div>
        <div class="icon-group-item-container">
          <IconPad class="icon-item" v-for="item in icongroup.children" :key="item.name" :data="item" />
        </div>
      </div>
    </div>
  </div>
  <Footer />
</div>
