.game{align-items:center;gap:var(--space-3);flex-direction:column;flex:1;display:flex}.bs-bar{justify-content:space-between;align-items:center;gap:var(--space-2);width:min(400px,100%);color:var(--ink-muted);font-variant-numeric:tabular-nums;font-size:14px;display:flex}.bs-bar b{color:var(--ink)}.bs-steps{gap:6px;margin:0;padding:0;list-style:none;display:flex}.bs-step{border:2px solid var(--line-strong);width:30px;height:30px;color:var(--ink-muted);border-radius:50%;place-items:center;font-size:14px;font-weight:700;display:grid;position:relative}.bs-step.now{border-color:var(--kobalt);color:var(--ink);box-shadow:0 0 0 3px color-mix(in srgb, var(--kobalt) 30%, transparent)}.bs-step.done{border-color:var(--minze);background-color:var(--minze);color:var(--on-minze)}.bs-step.done.helped{border-color:var(--mango);background-color:var(--mango);color:var(--on-mango)}.bs-step.done span{display:none}.bs-check{fill:none;stroke:currentColor;stroke-width:3px;stroke-linecap:round;stroke-linejoin:round;width:18px;height:18px}.bs-board{--n:5;--gap:6px;align-items:center;gap:var(--space-3);flex-direction:column;width:min(400px,100%);display:flex}.bs-board[hidden],.bs-tools[hidden],.after[hidden]{display:none}.bs-label{color:var(--ink-muted);margin:0;font-size:14px}.bs-row{width:min(100%, calc(var(--n) * 52px));grid-template-columns:repeat(var(--n), minmax(0, 1fr));gap:var(--gap);display:grid;position:relative}.bs-tile{aspect-ratio:1;border-radius:var(--radius-sm);background-color:var(--key);min-width:0;color:var(--ink);box-shadow:var(--shadow-press);font-family:var(--font-display);font-weight:800;font-size:clamp(13px, calc((100vw - 32px) / var(--n) * .48), 24px);cursor:pointer;touch-action:manipulation;-webkit-user-select:none;user-select:none;border:0;place-items:center;padding:0;line-height:1;transition:transform 80ms ease-out;display:grid}.bs-tile:active:not(:disabled){box-shadow:none;transform:translateY(2px)}.bs-tile:focus-visible{box-shadow:var(--focus-ring);outline:none}.bs-answer .bs-tile{background-color:var(--surface-raised);box-shadow:inset 0 0 0 2px var(--line-strong)}.bs-answer .bs-tile.empty{box-shadow:inset 0 0 0 2px var(--line);cursor:default;background-color:#0000}.bs-answer .bs-tile.locked{background-color:var(--mango);color:var(--on-mango);box-shadow:none;text-underline-offset:4px;cursor:default;text-decoration:underline;text-decoration-thickness:3px}.bs-pool .bs-tile.gap{box-shadow:inset 0 0 0 2px var(--line);opacity:.5;cursor:default;background-color:#0000;border-style:dashed}.bs-answer.ok .bs-tile{background-color:var(--minze);color:var(--on-minze);box-shadow:none;text-decoration:none;animation:.32s ease-out bs-pop}.bs-answer>.bs-check{background-color:var(--minze);width:30px;height:30px;color:var(--on-minze);box-shadow:0 0 0 2px var(--surface);border-radius:50%;padding:4px;position:absolute;top:-14px;right:-6px}@keyframes bs-pop{50%{transform:scale(1.08)}}.bs-answer.shake{animation:.32s ease-out bs-shake}@keyframes bs-shake{25%{transform:translate(-8px)}75%{transform:translate(8px)}}.bs-msg{text-align:center;min-height:1.4em;margin:0;font-weight:600}.bs-tools{gap:var(--space-2);grid-template-columns:minmax(0,1fr) minmax(0,1fr);width:min(400px,100%);display:grid}.bs-tools>:last-child{grid-column:1/-1}.after{align-items:center;gap:var(--space-2);text-align:center;flex-direction:column;display:flex}.after p{margin:0}.bs-solved{letter-spacing:.02em;margin:0;padding-left:1.4em;font-weight:700}.bs-solved li.helped{color:var(--ink-muted)}.bs-note{color:var(--ink-muted);font-size:14px}.bs-board.long{--gap:4px}@media (max-width:380px){.bs-board{--gap:4px}}@media (prefers-reduced-motion:reduce){.bs-tile,.bs-answer.ok .bs-tile,.bs-answer.shake{transition:none;animation:none}}