```json

```json
{
"widget": {
"type": "custom-template",
"isAPI": false,
"fullWidth": false,
"html": "<div class=\"relative bg-gray-100 rounded-lg shadow-md\">\n <img src=\"/assets/images/furniture/01.png\" alt=\"产品图片\" class=\"w-full rounded-t-lg object-cover h-48\">\n <div class=\"container relative z-10 p-6\">\n <h3 class=\"text-xl font-semibold text-gray-800\">卡片标题</h3>\n <p class=\"mt-2 text-gray-600\">这里是卡片的内容描述，可以包含更多细节。</p>\n <a href=\"#\" class=\"inline-block px-4 py-2 mt-4 text-sm font-medium text-white bg-blue-500 hover:bg-blue-600 rounded\">了解更多</a>\n <button class=\"inline-block px-4 py-2 mt-2 text-sm font-medium text-white bg-green-500 hover:bg-green-600 rounded\" onclick=\"alert('Action Button Clicked!')\">执行操作</button>\n </div>\n</div>"
},
"next": [
"鼠标经过卡片背景颜色变化",
"添加Hover状态",
"添加Focus状态",
"添加Active状态",
"优化响应式设计"
],
"summary": "在卡片中添加了Action按钮，并为其设置了点击事件。接下来，我们可以继续优化交互状态和响应式设计。"
}
```