#abe-scroll-to-top {
  background: #363864;
  border: 1px solid #fff;
  border-radius: 2px;
  bottom: 90px;
  color: #fff;
  display: none;
  opacity: 1;
  padding: 15px;
  position: fixed;
  right: 20px;
  text-decoration: none;
}

#abe-scroll-to-top span {
  background-image: url(scroll-to-top.svg);
  display: inline-block;
  height: 18px;
  margin-left: 10px;
  width: 18px;
}

#abe-scroll-to-top:hover {
  opacity: 0.8;
}