```json
{
"summary

```json
{
"summary": "为您调整了搜索按钮的圆角大小，现在提供三种不同圆角尺寸的按钮变体",
"widget": {
"type": "custom-template",
"isAPI": false,
"fullWidth": false,
"html": "<div class=\"flex flex-col space-y-4 items-center\">\n <button class=\"w-full max-w-xs h-12 rounded-sm bg-gradient-to-b from-yellow-400 to-green-500 text-white font-medium text-lg shadow-md hover:from-yellow-500 hover:to-green-600 focus:outline-none focus:ring-2 focus:ring-green-400 focus:ring-opacity-50 transition-all duration-300\">直角按钮</button>\n <button class=\"w-full max-w-xs h-12 rounded-md bg-gradient-to-b from-yellow-400 to-green-500 text-white font-medium text-lg shadow-md hover:from-yellow-500 hover:to-green-600 focus:outline-none focus:ring-2 focus:ring-green-400 focus:ring-opacity-50 transition-all duration-300\">中等圆角</button>\n <button class=\"w-full max-w-xs h-12 rounded-full bg-gradient-to-b from-yellow-400 to-green-500 text-white font-medium text-lg shadow-md hover:from-yellow-500 hover:to-green-600 focus:outline-none focus:ring-2 focus:ring-green-400 focus:ring-opacity-50 transition-all duration-300\">全圆角按钮</button>\n</div>"
},
"next": [
"调整按钮宽度",
"改变渐变方向",
"添加加载状态",
"增加按钮图标",
"调整阴影大小"
]
}
```