.ms-grid{display:grid;grid-template-columns:repeat(var(--ms-grid, 4),1fr);gap:8px;inline-size:100%;max-inline-size:380px;margin-inline:auto;aspect-ratio:1;direction:ltr;touch-action:manipulation}.ms-cell{border-radius:12px;border:1px solid var(--line);background:var(--panel);padding:0;cursor:pointer;transition:background-color 90ms linear}.ms-grid.idle .ms-cell{cursor:default;opacity:.55}.ms-cell.on{background:var(--accent);border-color:var(--accent)}.ms-cell.hit{background:color-mix(in srgb,var(--ok) 55%,var(--panel));border-color:var(--ok)}.ms-cell.miss{background:color-mix(in srgb,var(--err) 55%,var(--panel));border-color:var(--err)}.ms-foot{margin-block-start:18px;text-align:center}.ms-foot .btn{min-inline-size:170px}@media(prefers-reduced-motion:reduce){.ms-cell{transition:none}}