案例展示

案例代码：

代码灵感：使用伪类进行处理

<view class="headBox"></view>

.headBox {height: 200rpx;background: linear-gradient(to right, #D3D5F0, #F0DCF3, #F7F6FB, #DAE8F2, #E1D3EE);position: relative;
}.headBox::after {content: '';position: absolute;left: 0;bottom: 0;width:100%;height:100rpx;background:linear-gradient(to bottom, #ffffff00, #F8F8F8);
}