::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#3b82f6;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#1e3a8a}.glass-nav{background:#fffc;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}