.bc-stage{background:#fff;border:1px solid var(--line);border-radius:8px;min-height:220px;display:grid;place-items:center;padding:24px;overflow:auto}
.bc-stage svg{max-width:100%;height:auto}
.bc-sheet{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px;margin-top:12px}
.bc-sheet figure{margin:0;background:#fff;border:1px solid var(--line-2);border-radius:6px;padding:8px;text-align:center}
.bc-sheet svg{max-width:100%;height:auto}
.bc-sheet figcaption{font:11px var(--mono);color:#333}
.bc-sheet .bad{color:var(--bad);font:12px var(--mono)}
@media print{body *{visibility:hidden}.bc-sheet,.bc-sheet *{visibility:visible}.bc-sheet{position:absolute;left:0;top:0;width:100%;grid-template-columns:repeat(3,1fr)}.bc-sheet figure{border:0;break-inside:avoid}}