.scroll-up__button {
  border-radius: 50%;
  width: 64px;
  height: 64px;
  margin-bottom: 100px;
  margin-right: 50px;
  padding: 0;
  display: flex;
  background-color: #d7d1d0;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}