.lang-switch{display:inline-flex;gap:4px;margin-left:16px;align-items:center}
.lang-switch button{background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.3);color:inherit;padding:4px 10px;border-radius:12px;font-size:12px;cursor:pointer;font-family:inherit}
.lang-switch button.active{background:#F26B1F;color:#fff;border-color:#F26B1F}
header.dark .lang-switch button{background:rgba(0,0,0,.06);color:#333;border-color:#ddd}
header.dark .lang-switch button.active{background:#0B3D6B;color:#fff;border-color:#0B3D6B}