html,body{margin:0;padding:0;height:100%;width:100%}html{font-size:17px;scroll-behavior:smooth}.language-switcher{display:flex;align-items:center;gap:4px;background-color:#f8fafc;padding:2px;border-radius:4px}.lang-btn{background:none;border:none;cursor:pointer;font-size:11px;font-weight:600;padding:4px 6px;border-radius:3px;color:#687582;transition:background-color .2s,color .2s}.lang-btn:hover{background-color:#f1f5f9}.lang-btn.active{background-color:#fff;color:#121417;box-shadow:0 1px 2px #0000001a}.lang-separator{font-size:12px;color:#e5e7eb}