.finggu-language-switcher{display:inline-flex;gap:8px}
.finggu-lang-btn{padding:8px 12px;border-radius:6px;border:1px solid #ddd;background:#fff;cursor:pointer}
.finggu-lang-btn[aria-pressed="true"]{box-shadow:0 0 0 3px rgba(0,102,204,0.12);border-color:#0066cc}