.option-chain-scroll::-webkit-scrollbar{width:6px;height:6px}.option-chain-scroll::-webkit-scrollbar-track{background:#0f172a}.option-chain-scroll::-webkit-scrollbar-thumb{background:#475569;border-radius:10px}.option-chain-scroll::-webkit-scrollbar-thumb:hover{background:#64748b}@keyframes spin{to{transform:rotate(360deg)}}@keyframes ping{75%,to{opacity:0;transform:scale(2)}}@keyframes pulse{50%{opacity:.5}}