1. 基础外观

    <span class="e_label"><span>标签</span></span>
    
  2. 扩展外观

    1. 不同相对位置时呈现的状态

      1. 靠左

        标签
        <span class="e_label e_label-left"><span>标签</span></span>
        
      2. 居中

        标签
        <span class="e_label e_label-center"><span>标签</span></span>
        
      3. 靠右

        标签
        <span class="e_label e_label-right"><span>标签</span></span>