my_loan/htmldev/wxMini/pages/news/news.scss

.wrapper {
  padding-top: 20rpx;
}

.leaving-a-message {
  position: relative;
  left: 0;
  top: 0;
}

.leaving-a-message image {
  display: block;
  width: 40rpx;
  height: 50rpx;
  background: pink;
}

.leaving-a-message view {
  position: absolute;
  top: -9rpx;
  right: -9rpx;
  z-index: 1;
  min-width: 36rpx;
  min-height: 36rpx;
  border-radius: 18rpx;
  background: #FA5151;
  font-size: 24rpx;
  font-weight: 500;
  color: #FFF;
  line-height: 36rpx;
  text-align: center;
}

.btn-send {
  position: fixed;
  right: 30rpx;
  bottom: 58rpx;
  z-index: 100;

  &:after {
    display: block;
    content: '';
    width: 100%;
    padding-bottom: constant(safe-area-inset-bottom);
    padding-bottom: env(safe-area-inset-bottom);
  }

  image {
    display: block;
    width: 134rpx;
    height: 134rpx;
    background: pink;
  }
}