:root{--primary-color:#1890ff;--success-color:#52c41a;--warning-color:#faad14;--error-color:#ff4d4f;--text-color:#000000d9;--text-color-secondary:#00000073;--background-color:#f5f5f5;--background-color-light:#fafafa;--border-color:#d9d9d9}*{box-sizing:border-box;margin:0;padding:0}html,body{background-color:var(--background-color);max-width:100vw;color:var(--text-color);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;overflow-x:hidden}a{color:inherit;text-decoration:none}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#a8a8a8}:focus-visible{outline:2px solid var(--primary-color);outline-offset:2px}