::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#f1f5f9}::-webkit-scrollbar-thumb{background:linear-gradient(to bottom,#3b82f6,#8b5cf6);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:linear-gradient(to bottom,#2563eb,#7c3aed)}