/* Footer specific styles */
.mdbook-footer {
  width: 100%;
  padding: 4rem 2.5rem;
  background-color: var(--bg);
  border-top: 1px solid var(--sidebar-bg);
  margin-top: 5rem;
}

.mdbook-footer .footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.mdbook-footer__links {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-bottom: 1.5rem;
}

.mdbook-footer__links a {
  color: var(--fg);
  text-decoration: none;
  font-size: 1rem;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.mdbook-footer__links a:hover {
  opacity: 1;
  text-decoration: none;
}

.mdbook-footer__copyright {
  color: var(--fg);
  font-size: 1rem;
  opacity: 0.7;
  text-align: center;
  width: 100%;
}

@media (max-width: 768px) {
  .mdbook-footer {
      padding: 1.5rem 1rem;
      margin-top: 3rem;
  }

  .mdbook-footer__links {
      flex-wrap: wrap;
      gap: 1.5rem;
  }

  .mdbook-footer__container {
      padding-top: 1.5rem;
  }
}