.cps-share a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin-right: 8px;
  color: #000;
  border: 1px solid #000;
  border-radius: 50%;
  text-decoration: none;
  font-weight: bold;
  font-size: 14px;
  background: none;
}

.cps-share a:hover {
  background: #000;
  color: #fff;
}