:root{--bg: #f4f6fb;--panel: #ffffff;--panel-2: #f7f9fc;--border: #e6e9f0;--border-soft: #eef1f6;--text: #2b3043;--text-dim: #4b5266;--text-faint: #7a8194;--text-ghost: #9aa1b1;--text-mute: #c2c8d4;--blue: #2563eb;--purple: #7c3aed;--green: #16a34a;--green-bright: #15803d;--red: #dc2626;--amber: #d97706;--yellow: #ca8a04;--cyan: #0891b2;--rank-senior: #16a34a;--rank-principal: #2563eb;--rank-md: #7c3aed;--rank-director: #d97706;--bg-trade: #e7f6ec;--bg-kill: #fdeaea;--bg-signal: #e8effd;--radius: 6px;--radius-sm: 4px;--radius-xs: 3px;--font-mono: "Courier New", monospace}*{box-sizing:border-box}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#d8dce6;border-radius:3px}body{background:var(--bg)}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}@keyframes pulse{0%,to{box-shadow:0 0 4px #63b3ed33}50%{box-shadow:0 0 14px #63b3ed88}}@keyframes pulsered{0%,to{box-shadow:0 0 4px #fc818133}50%{box-shadow:0 0 14px #fc818188}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}button:hover{filter:brightness(1.15)}.classic-light{--c-bg: #f4f6fb;--c-card: #ffffff;--c-border: #eef0f6;--c-text: #2b3043;--c-text-dim: #6b7280;--c-text-faint: #9aa1b1;--c-green: #16a34a;--c-green-soft: #e7f6ec;--c-blue: #2563eb;--c-blue-soft: #e8effd;--c-red: #dc2626;--c-red-soft: #fdeaea;--c-amber: #d97706;--c-amber-soft: #fdf3e3;--c-purple: #7c3aed;--c-purple-soft: #f0e9fd;--c-shadow: 0 1px 3px rgba(16, 24, 40, .06), 0 1px 2px rgba(16, 24, 40, .04);--c-radius: 14px;font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif;color:var(--c-text);background:var(--c-bg)}.classic-light{--c-pie-0: #fb7185;--c-pie-1: #60a5fa;--c-pie-2: #34d399;--c-pie-3: #a78bfa;--c-pie-4: #fbbf24;--c-pie-5: #22d3ee;--c-pie-6: #f472b6;--c-pie-7: #4ade80;--c-pie-8: #818cf8;--c-pie-9: #fca5a5;--c-pie-10: #2dd4bf;--c-pie-11: #c084fc}.classic-light .c-card{background:var(--c-card);border:1px solid var(--c-border);border-radius:var(--c-radius);box-shadow:var(--c-shadow)}.classic-light .c-kpi-label{font-size:11px;color:var(--c-text-dim);font-weight:500}.classic-light .c-kpi-value{font-size:24px;font-weight:700;letter-spacing:-.5px;font-variant-numeric:tabular-nums}.classic-light .c-scroll::-webkit-scrollbar{width:8px;height:8px}.classic-light .c-scroll::-webkit-scrollbar-track{background:transparent}.classic-light .c-scroll::-webkit-scrollbar-thumb{background:#d8dce6;border-radius:4px}