.copy-code-block {
  position: relative;
}

.copy-code-button {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  border: 1px solid rgba(127, 127, 127, 0.45);
  border-radius: 0.35rem;
  padding: 0.25rem 0.55rem;
  color: inherit;
  background: rgba(127, 127, 127, 0.18);
  font: inherit;
  font-size: 0.75rem;
  cursor: pointer;
}

.copy-code-button:hover,
.copy-code-button.is-copied {
  background: #2f8f5b;
  border-color: #2f8f5b;
  color: #fff;
}

#toc > ol {
  padding-left: 1.25rem;
}

#toc .toc-h3 {
  margin-left: 1rem;
  font-size: 0.92em;
}

.post-reading-time {
  margin-left: 0.75rem;
}

/* Padronização Global de Imagens nos Posts */
#post-wrapper .content img,
main .content img {
  max-width: 90% !important;
  height: auto !important;
  max-height: 420px !important;
  display: block !important;
  margin: 1.8rem auto !important;
  border-radius: 8px !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08) !important;
  object-fit: contain !important;
}

/* Ajuste de Legendas de Imagens (Captions) */
#post-wrapper .content em,
main .content figcaption {
  display: block;
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-muted-color, #a3a3a3);
  margin-top: -0.8rem;
  margin-bottom: 1.8rem;
}

/* Responsividade geral do footer e do conteúdo para mobile */
.site-footer .container {
  gap: 0.5rem;
}

@media (max-width: 768px) {
  .site-footer .container {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
  }

  .site-footer .container p {
    width: 100%;
    margin-bottom: 0.35rem;
    line-height: 1.5;
  }
}

@media (max-width: 480px) {
  .site-footer {
    font-size: 0.8rem;
  }

  .site-footer .container {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }
}