.site-beian {
  margin: 2rem 1rem 1.25rem;
  padding: 0.75rem 0.5rem 1rem;
  text-align: center;
  font-size: 0.72rem;
  line-height: 1.6;
  color: #7a857c;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
}

.site-beian[hidden] {
  display: none;
}

.site-beian a {
  color: inherit;
  text-decoration: none;
  margin: 0 0.35rem;
}

.site-beian a:hover,
.site-beian a:focus {
  text-decoration: underline;
}