.myOverlay { z-index: 99; } .container { height: 100%; display: flex; justify-content: center; align-items: center; } .content { width: 550rpx; background: #FFFFFF; border-radius: 30rpx; padding: 55rpx 0; display: flex; flex-direction: column; align-items: center; } .title { font-size: 30rpx; color: #252525; } .tip { margin: 26rpx 0 60rpx; font-size: 24rpx; color: #A4A4A4; } .scan { width: 385rpx; height: 332rpx; } .btn { width: 400rpx; }