.image-preview,
.upload-btn {
  width: 200rpx;
  height: 200rpx;
  margin-bottom: 20rpx;
  position: relative;
}
.preview-video,
.preview-image {
  width: 200rpx;
  height: 200rpx;
  border-radius: 8rpx;
  margin-right: 18rpx;
}
.upload-btn {
  border: 2rpx dashed #DDDDDD;
  border-radius: 8rpx;
  display: flex;
  justify-content: center;
  align-items: center;
}
.plus-icon {
  font-size: 60rpx;
  color: #999999;
}