.language-switch {
  display: flex;
  align-items: center;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(5, 7, 11, .42);
}

.language-switch button {
  min-width: 38px;
  height: 28px;
  padding: 0 9px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .03em;
  cursor: pointer;
  transition: background .16s ease, color .16s ease, box-shadow .16s ease;
}

.language-switch button:hover { color: var(--text); }

.language-switch button.active,
.language-switch button[aria-pressed="true"] {
  background: linear-gradient(135deg, rgba(255, 126, 80, .2), rgba(138, 120, 255, .18));
  color: #fff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, .2);
}

.latent-cache-button {
  border-color: rgba(255, 105, 120, .25);
  background: rgba(255, 105, 120, .07);
  color: #ffb1ba;
}

.latent-cache-button:disabled { cursor: wait; opacity: .5; }

@media (max-width: 760px) {
  .topbar-actions { gap: 7px; }
  .language-switch button { min-width: 34px; padding: 0 7px; }
}

@media (max-width: 520px) {
  .language-switch button { min-width: 31px; padding: 0 5px; }
  .server-state { display: none; }
}