.lang-toggle{background:var(--color-fill-neutral);border-radius:8px;align-items:center;gap:4px;padding:3px;display:inline-flex}.lang-toggle-btn{color:var(--color-text-muted);border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;background:0 0;border:0;align-items:center;padding:4px 10px;font-family:inherit;font-size:12px;font-weight:500;transition:background .12s,color .12s,box-shadow .12s;display:inline-flex}.lang-toggle-btn:hover:not([data-active=true]){color:var(--color-text-primary)}.lang-toggle-btn[data-active=true]{background:var(--color-surface);color:var(--color-text-primary);box-shadow:var(--shadow-sm)}