:root{--bc-page:#f7f6f4;--bc-card:#ffffff;--bc-line:rgba(62, 59, 56, .12);--bc-ink:#111C2D;--bc-muted:#111C2D;--bc-warn:#c08a2e;--bc-font-sans:"geist", "Geist", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;--bc-font-mono:"geist-mono", "Geist Mono", "SF Mono", ui-monospace, monospace;--bc-radius:6px;--bc-radius-pill:999px}.bc-panel{color:var(--bc-ink);font-family:var(--bc-font-sans)}.bc-card{background:#fff0;margin-bottom:20px}.bc-bar{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;padding:12px 0;border-bottom:1px solid var(--bc-line)}.bc-bar h2{font-size:32px;font-weight:300;margin:0 auto 0 0;white-space:nowrap;letter-spacing:-.02em;@media (max-width:978px){font-size:28px;width:100%;white-space:normal}@media (max-width:479px){font-size:24px}}.bc-fld{font-family:var(--bc-font-mono);font-size:10px;color:var(--bc-muted);letter-spacing:.02em;display:flex;gap:6px;align-items:center}.bc-fld svg{display:block;flex:none}.bc-bar select,.bc-bar button{font-family:var(--bc-font-mono);font-size:11px;padding:5px 8px;color:var(--bc-ink);background:#fff0;border:1px solid var(--bc-line);border-radius:4px;cursor:pointer;box-shadow:none;margin:0}.bc-bar select:hover,.bc-bar button:hover{border-color:var(--bc-muted)}.bc-check{font-family:var(--bc-font-mono);font-size:11px;padding:5px 8px;color:var(--bc-ink);background:#fff0;border:1px solid var(--bc-line);border-radius:4px;cursor:pointer;box-shadow:none;margin:0}.bc-check input[type="checkbox"]{accent-color:var(--bc-ink);width:13px;height:13px;margin:0;cursor:pointer}.bc-bar .bc-seg{display:inline-flex;gap:0;padding:0;border:1px solid var(--bc-line);border-radius:4px;overflow:hidden}.bc-bar .bc-seg button{font-family:var(--bc-font-mono);font-size:11px;padding:5px 10px;color:var(--bc-muted);background:#fff0;border:none;border-radius:0;box-shadow:none;margin:0;cursor:pointer}.bc-bar .bc-seg button+button{border-left:1px solid var(--bc-line)}.bc-bar .bc-seg button:hover{color:var(--bc-ink)}.bc-bar .bc-seg button.is-active{background:var(--bc-ink);color:#fff}.bc-legendrow{display:flex;flex-direction:column;gap:8px;padding:12px 0 18px;border-bottom:1px solid var(--bc-line)}.bc-legendtools{display:flex;align-items:center;gap:12px}.bc-modelcount{font-family:var(--bc-font-mono);text-transform:uppercase;font-size:11px;font-weight:500;color:var(--bc-ink)}.bc-toolbtn{border:none;background:#fff0;padding:0;font-family:var(--bc-font-mono);font-size:11px;color:var(--bc-muted);cursor:pointer;text-decoration:underline;text-underline-offset:2px}.bc-toolbtn:hover{color:var(--bc-ink)}.bc-legend{display:flex;flex-wrap:wrap;gap:8px}.bc-gchip{display:inline-flex;align-items:center;gap:6px;background:#fff;cursor:pointer;color:var(--bc-ink);font-family:var(--bc-font-mono);font-weight:500;font-size:10px;text-transform:uppercase;letter-spacing:-.04em;border:1px solid rgb(17 28 45 / .08);padding:6px 12px 6px 8px;border-radius:100px}.bc-gchip:hover{border-color:var(--bc-line);background-color:#f5f3ee}.bc-gchip.is-off{opacity:.5}.bc-gdot{width:10px;height:10px;border-radius:2px;display:inline-block;flex-shrink:0}.bc-glogo{width:14px;height:14px;object-fit:contain;flex-shrink:0;display:inline-block;box-sizing:border-box;border:none}img.bc-glogo{padding:1px}.bc-glogo.bc-gfallback{display:inline-flex;align-items:center;justify-content:center;font-size:11px;font-weight:600}.bc-gname{white-space:nowrap}.bc-count{margin-left:auto}.bc-countbtn{font-family:var(--bc-font-mono);font-size:11px;padding:4px 8px;color:var(--bc-ink);background:#fff0;border:1px solid var(--bc-line);border-radius:4px;cursor:pointer;white-space:nowrap}.bc-countbtn:hover{border-color:var(--bc-muted)}.bc-countbtn[aria-pressed="true"]{background:var(--bc-ink);border-color:var(--bc-ink);color:#fff}.bc-chartwrap{position:relative;width:100%;min-height:513px}.bc-chart{width:100%}.bc-chart.is-empty .pp-chip,.bc-chart.is-empty .pp-frontier,.bc-chart.is-empty .pp-labels,.bc-chart.is-empty .pp-frontier-layer,.bc-chart.is-empty .pp-guides,.bc-chart.is-empty .pp-quad-label,.bc-chart.is-empty .pp-quads{display:none}.bc-empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;text-align:center;font-family:var(--bc-font-mono);font-size:13px;line-height:1.6;color:var(--bc-muted);background:#fff0;pointer-events:none;padding:0 20px}.bc-empty[hidden]{display:none}.bc-chart.pp-host.is-dimmed .pp-chip:not(.is-hot){opacity:.4}.bc-chart.pp-host.is-dimmed .pp-chip.is-hot{opacity:1}.bc-chart.pp-host.is-dimmed .pp-point:not(.is-hot){opacity:1}.bc-chart.pp-host.is-dimmed .pp-point.is-hot{opacity:1}.bc-chart.pp-host .pp-chip{transition:opacity 150ms}.pp-svg{outline:none}.bc-loading,.bc-error{padding:48px 20px;text-align:center;color:var(--bc-muted);font-size:14px;font-family:var(--bc-font-mono)}.bc-vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.bc-sk{display:inline-block;border-radius:4px;flex:none;background:linear-gradient(100deg,rgb(62 59 56 / .07) 35%,rgb(62 59 56 / .15) 50%,rgb(62 59 56 / .07) 65%);background-size:200% 100%;animation:bc-shimmer 1.4s ease-in-out infinite}@keyframes bc-shimmer{0%{background-position:100% 0}100%{background-position:-100% 0}}.bc-sk-title{width:220px;height:14px;margin-right:auto}.bc-sk-ctl{height:26px}.bc-sk-chip{height:30px}.bc-skel-plot{position:relative;height:513px;background-color:#f3f3f3;background-image:linear-gradient(100deg,#fff0 35%,rgb(62 59 56 / .06) 50%,#fff0 65%);background-size:200% 100%;animation:bc-shimmer 1.4s ease-in-out infinite}@media (prefers-reduced-motion:reduce){.bc-sk,.bc-skel-plot{animation:none}}.bc-error{color:#8a1f1f}.bc-error strong{display:block;margin-bottom:6px}