.site-footer {
  background: #222;
  color: #fff;
  padding: 20px 10px;
  text-align: center;
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 15px;
  align-items: center;
}

.footer-social a {
  color: #fff;
  margin: 0 10px;
  font-size: 20px;
}

.footer-social a:hover {
  color: #00c853;
}