/* Keep the original lab design; only add a persistent route back to BlogFlow. */
/* A classic scrollbar must not turn a 320px viewport into horizontal overflow. */
html { min-width: 0; }

.blogflow-return {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  flex-shrink: 0;
  color: var(--color-text);
  font-size: 0.75rem;
  font-weight: 500;
  text-underline-offset: 0.2em;
}

@media (max-width: 420px) {
  .site-header { flex-wrap: wrap; gap: 0 12px; }
}