.mc-wrap[data-astro-cid-ncrp4nmf]{max-width:880px}.page-head[data-astro-cid-ncrp4nmf]{margin-bottom:24px}.back[data-astro-cid-ncrp4nmf]{display:inline-block;color:var(--text-dim);font-size:.8rem;margin-bottom:16px}.back[data-astro-cid-ncrp4nmf]:hover{color:var(--green)}.page-head[data-astro-cid-ncrp4nmf] h1[data-astro-cid-ncrp4nmf]{margin:8px 0 12px}.page-sub[data-astro-cid-ncrp4nmf]{color:var(--text-muted);max-width:64ch}.mc-player[data-astro-cid-ncrp4nmf]{padding:22px;margin-bottom:28px}#mc-text[data-astro-cid-ncrp4nmf]{width:100%;padding:.8em 1em;border-radius:var(--radius-sm);background:var(--bg);border:1px solid var(--border-strong);color:var(--text);font-family:var(--font-mono);font-size:1.05rem;resize:vertical}#mc-text[data-astro-cid-ncrp4nmf]:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px var(--green-glow)}.mc-controls[data-astro-cid-ncrp4nmf]{display:flex;flex-wrap:wrap;align-items:center;gap:18px;margin:16px 0}.mc-controls[data-astro-cid-ncrp4nmf] label[data-astro-cid-ncrp4nmf]{font-size:.78rem;color:var(--text-muted);display:flex;align-items:center;gap:8px}.mc-controls[data-astro-cid-ncrp4nmf] input[data-astro-cid-ncrp4nmf][type=range]{accent-color:var(--green)}.mc-out[data-astro-cid-ncrp4nmf]{min-height:1.4em;color:var(--green);font-size:1.1rem;letter-spacing:.05em;word-break:break-word}.mc-h[data-astro-cid-ncrp4nmf]{font-size:1.1rem;margin-bottom:14px}.mc-chart[data-astro-cid-ncrp4nmf]{display:grid;grid-template-columns:repeat(auto-fill,minmax(78px,1fr));gap:8px}.mc-key[data-astro-cid-ncrp4nmf]{display:flex;flex-direction:column;align-items:center;gap:3px;padding:12px 6px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);transition:border-color .12s,transform .12s}.mc-key[data-astro-cid-ncrp4nmf]:hover{border-color:var(--green);transform:translateY(-2px)}.mc-key[data-astro-cid-ncrp4nmf].lit{border-color:var(--green);background:color-mix(in srgb,var(--green) 20%,transparent);box-shadow:0 0 0 3px var(--green-glow);transform:translateY(-2px)}.mc-key[data-astro-cid-ncrp4nmf].lit .mc-char[data-astro-cid-ncrp4nmf]{color:var(--green)}.mc-char[data-astro-cid-ncrp4nmf]{font-family:var(--font-display);font-weight:700;font-size:1.1rem;color:var(--text)}.mc-code[data-astro-cid-ncrp4nmf]{font-size:.8rem;color:var(--green);letter-spacing:.1em}.mc-foot[data-astro-cid-ncrp4nmf]{margin-top:16px;font-size:.74rem;color:var(--text-dim)}.mc-jump[data-astro-cid-ncrp4nmf]{margin-top:16px}.mc-drill[data-astro-cid-ncrp4nmf]{padding:22px;margin-bottom:28px;scroll-margin-top:80px}.drill-head[data-astro-cid-ncrp4nmf]{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 14px;margin-bottom:16px}.drill-head[data-astro-cid-ncrp4nmf] h2[data-astro-cid-ncrp4nmf]{font-size:1.1rem}.drill-sub[data-astro-cid-ncrp4nmf]{color:var(--text-dim);font-size:.8rem}.drill-controls[data-astro-cid-ncrp4nmf]{display:flex;flex-wrap:wrap;align-items:center;gap:12px}.drill-controls[data-astro-cid-ncrp4nmf] label[data-astro-cid-ncrp4nmf]{font-size:.78rem;color:var(--text-muted);display:flex;align-items:center;gap:8px}.drill-controls[data-astro-cid-ncrp4nmf] select[data-astro-cid-ncrp4nmf]{padding:.5em .7em;border-radius:var(--radius-sm);background:var(--bg);border:1px solid var(--border-strong);color:var(--text)}.drill-controls[data-astro-cid-ncrp4nmf] select[data-astro-cid-ncrp4nmf]:focus{outline:none;border-color:var(--green)}.drill-stage[data-astro-cid-ncrp4nmf]{display:flex;flex-direction:column;align-items:center;gap:16px;margin-top:22px}.drill-char[data-astro-cid-ncrp4nmf]{font-family:var(--font-display);font-weight:700;font-size:3.4rem;line-height:1;color:var(--text-dim);min-height:1.05em;text-align:center}.drill-char[data-astro-cid-ncrp4nmf].right{color:var(--green)}.drill-char[data-astro-cid-ncrp4nmf].wrong{color:var(--red);font-size:1.9rem}.drill-input[data-astro-cid-ncrp4nmf]{width:220px;max-width:80%;text-align:center;padding:.65em;border-radius:var(--radius-sm);background:var(--bg);border:1px solid var(--border-strong);color:var(--text);font-size:1.4rem;text-transform:uppercase}.drill-input[data-astro-cid-ncrp4nmf]:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px var(--green-glow)}.drill-input[data-astro-cid-ncrp4nmf]::placeholder{font-size:.82rem;text-transform:none;letter-spacing:0;color:var(--text-dim)}.drill-score[data-astro-cid-ncrp4nmf]{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;color:var(--text-muted);font-size:.85rem}.drill-score[data-astro-cid-ncrp4nmf] b[data-astro-cid-ncrp4nmf]{color:var(--green)}.mc-chart[data-astro-cid-ncrp4nmf].drilling{filter:blur(5px);opacity:.45;pointer-events:none;user-select:none}