/* Language switcher — shared across pages */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.lang-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--dim);
  font-family: inherit;
  font-size: 12px;
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.lang-btn:hover { color: var(--fg); border-color: var(--fg); }
.lang-btn.active {
  color: var(--accent);
  border-color: var(--accent);
}