.sim-body[data-v-f99de9d1],.sim-body[data-v-f99de9d1] *{box-sizing:border-box}.sim-body[data-v-f99de9d1]{display:flex;flex-direction:column;gap:1.125rem;max-width:100%}.controls[data-v-f99de9d1]{display:flex;flex-wrap:wrap;gap:.5rem}.plus-btn[data-v-f99de9d1],.reset-btn[data-v-f99de9d1]{border-radius:8px;cursor:pointer;font:inherit;font-size:.88rem;font-weight:700;padding:.5rem 1.1rem;transition:background-color .15s ease,border-color .15s ease,transform .1s ease}.plus-btn[data-v-f99de9d1]{background:#ed1e79;border:1px solid #ed1e79;color:#fff}.plus-btn[data-v-f99de9d1]:hover:not(:disabled){background:#d61a6c}.plus-btn[data-v-f99de9d1]:active:not(:disabled){transform:translateY(1px)}.reset-btn[data-v-f99de9d1]{background:#fff;border:1px solid #cbd5e1;color:#334155}.reset-btn[data-v-f99de9d1]:hover:not(:disabled){background:#f1f5f9}.plus-btn[data-v-f99de9d1]:disabled,.reset-btn[data-v-f99de9d1]:disabled{cursor:default;opacity:.5}.bits-row[data-v-f99de9d1]{align-items:center;display:flex;gap:.35rem;max-width:100%;overflow-x:auto;padding:.25rem}.bits-row[data-v-f99de9d1]>:first-child{margin-left:auto}.bits-row[data-v-f99de9d1]>:last-child{margin-right:auto}.bit-cell[data-v-f99de9d1]{align-items:center;background:#fff;border:1px solid #cbd5e1;border-radius:10px;display:flex;flex-direction:column;flex-shrink:0;gap:.35rem;min-width:4.25rem;padding:.5rem .6rem;transition:background-color .2s,border-color .2s,transform .2s}.bit-cell.carried[data-v-f99de9d1]{background:#fdf2f8;border-color:#f9a8d4}.bit-cell.active[data-v-f99de9d1]{background:#fce7f3;border-color:#ed1e79;transform:scale(1.06)}.bit-label[data-v-f99de9d1]{color:#64748b;font-size:.72rem;font-weight:700}.bit-led[data-v-f99de9d1]{align-items:center;background:#f8fafc;border:2px solid #cbd5e1;border-radius:50%;color:#94a3b8;display:flex;flex-shrink:0;font-size:1.05rem;font-weight:800;height:2.6rem;justify-content:center;transition:background-color .25s,color .25s,border-color .25s;width:2.6rem}.bit-led.on[data-v-f99de9d1]{background:#ed1e79;border-color:#ed1e79;color:#fff}.carry-arrow[data-v-f99de9d1]{color:#e2e8f0;flex-shrink:0;font-size:1.3rem;font-weight:800;transition:color .2s,transform .2s}.carry-arrow.active[data-v-f99de9d1]{color:#ed1e79;transform:scale(1.2)}.overflow-note[data-v-f99de9d1]{background:#fef2f2;border:1px solid #fecaca;border-radius:8px;color:#b91c1c;font-size:.8rem;font-weight:700;margin:0;padding:.6rem .75rem}.value-panel[data-v-f99de9d1]{display:flex;flex-wrap:wrap;gap:.75rem}.value-box[data-v-f99de9d1]{background:#f8fafc;border:1px solid #e2e8f0;border-radius:8px;display:flex;flex:1 1 140px;flex-direction:column;gap:.25rem;padding:.65rem .9rem}.value-label[data-v-f99de9d1]{color:#64748b;font-size:.72rem;font-weight:700}.value-number[data-v-f99de9d1]{color:#0f172a;font-size:1.4rem;font-variant-numeric:tabular-nums;font-weight:800}.value-number sub[data-v-f99de9d1]{color:#64748b;font-size:.65rem;font-weight:700;margin-left:.15rem}.lesson[data-v-f99de9d1]{background:#f8fafc;border-radius:8px;color:#475569;font-size:.85rem;line-height:1.8;margin:0;padding:.75rem}@media(max-width:480px){.bits-row[data-v-f99de9d1]{gap:.25rem}.bit-cell[data-v-f99de9d1]{min-width:3.2rem;padding:.4rem .35rem}.bit-led[data-v-f99de9d1]{font-size:.9rem;height:2.1rem;width:2.1rem}.carry-arrow[data-v-f99de9d1]{font-size:1rem}}