.intro[data-astro-cid-yxnevifi]{margin-block-end:.25rem}.how[data-astro-cid-yxnevifi]{margin-block-end:1.5rem}.game[data-astro-cid-yxnevifi]{container-type:inline-size}.bar[data-astro-cid-yxnevifi],.board-wrap[data-astro-cid-yxnevifi],.pad[data-astro-cid-yxnevifi]{--cell:round(down, calc((min(100cqi, 26rem) - 1px) / 4), 1px);--board:calc(var(--cell) * 4 + 1px);inline-size:var(--board);max-inline-size:100%}.bar[data-astro-cid-yxnevifi]{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem 1rem;margin-block-end:.75rem;display:flex}.stats[data-astro-cid-yxnevifi]{gap:1.25rem;margin:0;line-height:1.2;display:flex}.stat[data-astro-cid-yxnevifi]{display:grid}.label[data-astro-cid-yxnevifi]{color:var(--ink-soft);font-size:.85rem}.value[data-astro-cid-yxnevifi]{font-size:calc(1.3rem * var(--fit,1));font-weight:600;line-height:1.56rem;display:grid}.value[data-astro-cid-yxnevifi]:after{content:"000,000";visibility:hidden;block-size:0;font-size:1.3rem;overflow:hidden}.actions[data-astro-cid-yxnevifi],.message-actions[data-astro-cid-yxnevifi]{flex-wrap:wrap;gap:.5rem;display:flex}button[data-astro-cid-yxnevifi]{border:1px solid var(--rule);background:var(--paper);min-block-size:2.75rem;color:var(--ink);font:inherit;cursor:pointer;touch-action:manipulation;border-radius:2px;padding:.25rem .85rem;font-size:1rem;line-height:1.2}button[data-astro-cid-yxnevifi]:hover:not(:disabled){border-color:var(--mark)}button[data-astro-cid-yxnevifi]:disabled{border-color:var(--rule-faint);color:var(--ink-soft);cursor:default}button[data-astro-cid-yxnevifi][hidden]{display:none}.board-wrap[data-astro-cid-yxnevifi]{flex-wrap:wrap;align-items:center;gap:1rem 1.5rem;inline-size:auto;display:flex;position:relative}.board[data-astro-cid-yxnevifi]{inline-size:var(--board);block-size:var(--board);background-color:var(--paper);background-image:linear-gradient(to right, var(--rule) 0 1px, transparent 1px), linear-gradient(to bottom, var(--rule) 0 1px, transparent 1px);background-size:var(--cell) var(--cell);touch-action:none;overscroll-behavior:contain;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;flex:none;position:relative}.board[data-astro-cid-yxnevifi]:focus:not(:focus-visible){outline:none}.row[data-astro-cid-yxnevifi]{display:flex}.cell[data-astro-cid-yxnevifi]{inline-size:var(--cell);block-size:var(--cell);position:relative}.tiles[data-astro-cid-yxnevifi]{pointer-events:none;position:absolute;inset:0}.tiles[data-astro-cid-yxnevifi] .tile{--pad:round(calc(var(--cell) * .07), 1px);inline-size:calc(var(--cell) - 1px - 2 * var(--pad));block-size:calc(var(--cell) - 1px - 2 * var(--pad));color:var(--ink);font-size:calc(var(--cell) * .46);white-space:nowrap;place-items:center;line-height:1;display:grid;position:absolute;inset-block-start:calc(var(--r) * var(--cell) + 1px + var(--pad));inset-inline-start:calc(var(--c) * var(--cell) + 1px + var(--pad));overflow:hidden}.tiles[data-astro-cid-yxnevifi] .tile[data-digits="3"]{font-size:calc(var(--cell) * .37)}.tiles[data-astro-cid-yxnevifi] .tile[data-digits="4"]{font-size:calc(var(--cell) * .3)}.tiles[data-astro-cid-yxnevifi] .tile[data-digits="5"]{font-size:calc(var(--cell) * .24)}.tiles[data-astro-cid-yxnevifi] .tile[data-tier=two]{color:var(--ink-soft);font-weight:400}.tiles[data-astro-cid-yxnevifi] .tile[data-tier=four]{color:var(--ink-soft);font-weight:500}.tiles[data-astro-cid-yxnevifi] .tile[data-tier=low]{font-weight:500}.tiles[data-astro-cid-yxnevifi] .tile[data-tier=mid]{font-weight:600}.tiles[data-astro-cid-yxnevifi] .tile:is([data-tier=high],[data-tier=top]){background-color:var(--rule-faint);font-weight:700}.tiles[data-astro-cid-yxnevifi] .tile[data-tier=top]{font-weight:800}.tiles[data-astro-cid-yxnevifi] .tile[data-tier=mark]{border:1px solid var(--mark);color:var(--mark);font-weight:800}.message[data-astro-cid-yxnevifi][data-open]{max-inline-size:var(--board);flex:12rem}.message[data-astro-cid-yxnevifi]:not([data-open]){position:absolute}.message[data-astro-cid-yxnevifi] p[data-astro-cid-yxnevifi]{margin:0}.message-title[data-astro-cid-yxnevifi]{font-size:1.35rem;font-weight:600}html[lang^=zh] .message-title[data-astro-cid-yxnevifi]{font-weight:700}.message[data-astro-cid-yxnevifi][data-open] .message-body[data-astro-cid-yxnevifi]{margin-block-end:.75rem}.message-body[data-astro-cid-yxnevifi]{color:var(--ink-soft);text-wrap:balance;line-height:1.4}.pad[data-astro-cid-yxnevifi]{--key:3.5rem;grid-template-columns:repeat(3, var(--key));grid-template-rows:repeat(3, var(--key));-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;grid-template-areas:".up.""left.right"".down.";justify-content:center;gap:.375rem;margin-block-start:1rem;display:grid}.pad[data-astro-cid-yxnevifi] button[data-astro-cid-yxnevifi]{inline-size:var(--key);block-size:var(--key);-webkit-tap-highlight-color:transparent;place-items:center;min-block-size:0;padding:0;display:grid}.pad[data-astro-cid-yxnevifi] button[data-astro-cid-yxnevifi]:hover{border-color:var(--rule)}.pad[data-astro-cid-yxnevifi] button[data-astro-cid-yxnevifi][data-pressed]{background:var(--rule-faint)}.pad[data-astro-cid-yxnevifi] [data-astro-cid-yxnevifi][data-move=up]{grid-area:up}.pad[data-astro-cid-yxnevifi] [data-astro-cid-yxnevifi][data-move=left]{grid-area:left}.pad[data-astro-cid-yxnevifi] [data-astro-cid-yxnevifi][data-move=right]{grid-area:right}.pad[data-astro-cid-yxnevifi] [data-astro-cid-yxnevifi][data-move=down]{grid-area:down}.pad[data-astro-cid-yxnevifi] svg[data-astro-cid-yxnevifi]{fill:none;stroke:currentColor;stroke-width:1.75px;stroke-linecap:round;stroke-linejoin:round;block-size:1.5rem;inline-size:1.5rem}.how-touch[data-astro-cid-yxnevifi]{display:none}@media not all and (hover:hover) and (pointer:fine){#game-how-to[data-astro-cid-yxnevifi]{display:none}.how-touch[data-astro-cid-yxnevifi]{display:block}}@media (hover:hover) and (pointer:fine){.pad[data-astro-cid-yxnevifi]{display:none}}