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.step-check:before{content:"";position:absolute;inset:-.9rem}.lesson-body[data-astro-cid-lnfhcrk3] .step-check[aria-pressed=true]{border-color:var(--color-done);background:var(--color-done)}.lesson-body[data-astro-cid-lnfhcrk3] .step-tools{flex-wrap:wrap;align-items:center;gap:.5rem;margin-top:.25rem;font-size:.75rem;display:none}.lesson-body[data-astro-cid-lnfhcrk3] li.step.is-current .step-tools,.lesson-body[data-astro-cid-lnfhcrk3] li.step.has-memo .step-tools{display:flex}.lesson-body[data-astro-cid-lnfhcrk3] .step-key{color:var(--color-muted);font-family:var(--font-mono)}.lesson-body[data-astro-cid-lnfhcrk3] .step-source{border:1px solid var(--color-line);color:var(--color-muted);border-radius:999px;padding:0 .4rem}.lesson-body[data-astro-cid-lnfhcrk3] .memo-toggle{min-height:2.75rem;color:var(--color-link);cursor:pointer;background:0 0;border:0;margin-left:auto;padding:0 .25rem}.lesson-body[data-astro-cid-lnfhcrk3] .memo{border:1px solid var(--color-line);background:var(--color-bg);width:100%;color:var(--color-text);font:inherit;border-radius:.375rem;margin-top:.35rem;padding:.4rem .5rem;font-size:.85rem;display:block}.lesson-body[data-astro-cid-lnfhcrk3] .memo[hidden]{display:none}.lesson-body[data-astro-cid-lnfhcrk3] .grid-pads{background:var(--color-surface);border-radius:.5rem;justify-content:start;gap:3px;padding:.75rem;display:grid;overflow-x:auto}.lesson-body[data-astro-cid-lnfhcrk3] .grid-row{grid-template-columns:minmax(3rem, 4.5rem) repeat(var(--steps), minmax(.85rem, 1.75rem));width:100%;color:var(--color-text);font:inherit;text-align:left;background:0 0;border:1px solid #0000;border-radius:.3rem;align-items:center;gap:3px;padding:2px;display:grid}.lesson-body[data-astro-cid-lnfhcrk3] button.grid-row{cursor:pointer}@media (pointer:coarse){.lesson-body[data-astro-cid-lnfhcrk3] button.grid-row{min-height:2.75rem}}.lesson-body[data-astro-cid-lnfhcrk3] button.grid-row:hover,.lesson-body[data-astro-cid-lnfhcrk3] .grid-row.is-shown{border-color:var(--color-lit)}.lesson-body[data-astro-cid-lnfhcrk3] .grid-step{color:var(--color-muted);font-family:var(--font-mono);text-align:center;font-size:.65rem}.lesson-body[data-astro-cid-lnfhcrk3] .grid-name{text-overflow:ellipsis;white-space:nowrap;font-size:.8rem;overflow:hidden}.lesson-body[data-astro-cid-lnfhcrk3] .grid-pad{aspect-ratio:1;background:var(--color-surface-2);color:var(--color-bg);border-radius:3px;place-items:center;font-size:.6rem;font-weight:800;display:grid}.lesson-body[data-astro-cid-lnfhcrk3] .grid-pad.is-beat{background:var(--color-line)}.lesson-body[data-astro-cid-lnfhcrk3] .grid-pad.is-on{background:var(--color-lit)}.lesson-body[data-astro-cid-lnfhcrk3] .grid-note{color:var(--color-held);font-family:var(--font-mono);text-align:center;white-space:nowrap;font-size:.65rem;overflow:visible}.lesson-body[data-astro-cid-lnfhcrk3] .grid-group{color:var(--color-muted);margin-top:.4rem;font-size:.75rem;font-weight:700}.lesson-body[data-astro-cid-lnfhcrk3] .grid-caption{color:var(--color-muted);margin:.2rem 0 0;font-size:.75rem}