grave/pages/user/imageCropper.wxss

/* pages/user/imageCropper.wxss */

.btn-bottom {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  height: 96rpx;
  background: #ED5D18;
  color: #fff;
  font-size: 34rpx;
  line-height: 96rpx;
  z-index: 99999;
}