圓形
.pie {
background: conic-gradient(#FF5722 0% 33%, #FFEB3B 0% 66%, #2196F3 0% 100%);
border-radius: 50%;
}
微軟logo

<div class="h-40 w-40" style="
background: conic-gradient(#7cbb00 0% 25%, #ffbb00 0% 50%, #00a1f1 0% 75%, #f65314 0% 100%;"
>
</div>

![React-[核心篇]- 元件 &元件實例&React Element](https://static.coderbridge.com/images/covers/default-post-cover-2.jpg)
