tryfoundation_button_expanded 在线代码实例

HTML
CSS
JavaScript
Result

运行保存全屏右侧展示

主题:


 <div style="padding:20px;">
  <h2>延展按钮</h2>
  <button type="button" class="button">Default</button>
  <button type="button" class="button expand">Expanded Button</button>
</div>