.play-row[data-astro-cid-yajgjdrn]{display:flex;gap:22px;margin-top:2px;align-items:flex-start;flex-wrap:nowrap}.board-slot[data-astro-cid-yajgjdrn]{flex:1 1 600px;min-width:0}.controls[data-astro-cid-yajgjdrn]{flex:1 0 320px;min-width:320px;max-width:640px;display:flex;flex-direction:column;gap:14px}.ctl-label[data-astro-cid-yajgjdrn]{font:600 11px var(--mono);color:var(--muted);margin-bottom:7px}.title-row[data-astro-cid-yajgjdrn]{min-height:40px;display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0;flex-wrap:nowrap}.title-row[data-astro-cid-yajgjdrn] h1[data-astro-cid-yajgjdrn]{font-family:var(--serif);font-weight:700;font-size:30px;line-height:1;margin:0;white-space:nowrap}.title-row[data-astro-cid-yajgjdrn] .game-switch[data-astro-cid-yajgjdrn]{min-width:0;display:inline-flex;align-items:center}.title-row[data-astro-cid-yajgjdrn] .gs-btn[data-astro-cid-yajgjdrn]{width:auto;min-width:0;padding-inline:9px;display:inline-flex;align-items:center;gap:4px;white-space:nowrap}.context-new[data-astro-cid-yajgjdrn]{flex:none;min-height:40px;white-space:nowrap}.drawer-control[data-astro-cid-yajgjdrn]{width:100%;min-height:44px;display:flex;align-items:center;justify-content:flex-start;gap:8px;padding:9px 12px;border:1px solid var(--line-strong);border-radius:9px;background:var(--surface);color:var(--ink);font-size:13px;font-weight:600;cursor:pointer}.top-bar[data-astro-cid-yajgjdrn]{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.su-difficulty[data-astro-cid-yajgjdrn],.su-mistakes[data-astro-cid-yajgjdrn]{font-family:var(--mono);font-size:12px;font-weight:600;color:var(--muted)}.su-timer[data-astro-cid-yajgjdrn]{font-family:var(--mono);font-size:24px;font-weight:600;color:var(--ink)}.tool-row[data-astro-cid-yajgjdrn]{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.tool[data-astro-cid-yajgjdrn]{min-width:0;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:7px 4px;min-height:56px;border:1px solid var(--line-strong);border-radius:11px;background:var(--surface);color:var(--ink);cursor:pointer;transition:background .15s ease,border-color .15s ease,transform .06s ease}.tool[data-astro-cid-yajgjdrn]:active{transform:translateY(1px)}@media(hover:hover){.tool[data-astro-cid-yajgjdrn]:not(:disabled):hover{border-color:var(--brand-strong)}}.tool[data-astro-cid-yajgjdrn]:disabled{opacity:.45;cursor:not-allowed}.tool[data-astro-cid-yajgjdrn][aria-pressed=true]{background:var(--brand-strong);color:#fff;border-color:var(--brand-strong)}.tool-label[data-astro-cid-yajgjdrn]{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:600}.note-toggle-label[data-astro-cid-yajgjdrn]{display:inline-block;min-width:0;white-space:nowrap}.tool-badge[data-astro-cid-yajgjdrn]{position:absolute;top:8px;right:8px;min-width:18px;height:18px;display:flex;align-items:center;justify-content:center;background:var(--brand-strong);color:#fff;font-size:11px;font-weight:700;border-radius:999px;padding:0 5px}.su-key[data-astro-cid-yajgjdrn]{position:absolute;top:4px;right:6px;font-size:10px;font-weight:600;color:var(--muted);line-height:1;pointer-events:none}.tool[data-astro-cid-yajgjdrn][data-su=hint] .su-key[data-astro-cid-yajgjdrn]{right:auto;left:6px}.ctl-btn[data-astro-cid-yajgjdrn]{position:relative;border:1px solid var(--line-strong);border-radius:9px;padding:9px;text-align:center;font-size:13px;font-weight:600;background:var(--surface);color:var(--ink);cursor:pointer}.ctl-btn[data-astro-cid-yajgjdrn]:disabled{opacity:.4;cursor:default}.numpad[data-astro-cid-yajgjdrn]{display:grid;grid-template-columns:repeat(9,1fr);gap:4px}.num[data-astro-cid-yajgjdrn]{position:relative;display:flex;align-items:center;justify-content:center;height:56px;border:1px solid var(--line-strong);border-radius:9px;padding:0;font-weight:700;font-size:17px;background:var(--surface);color:var(--ink);cursor:pointer;-webkit-touch-callout:none;user-select:none}@media(min-width:861px){.numpad[data-astro-cid-yajgjdrn]{grid-template-columns:repeat(3,minmax(0,1fr));width:min(100%,216px);gap:6px}.num[data-astro-cid-yajgjdrn]{height:60px}}@media(max-width:520px){.num[data-astro-cid-yajgjdrn]{height:52px;font-size:16px}}@media(hover:hover){.num[data-astro-cid-yajgjdrn]:not(.is-locked):hover{border-color:var(--brand-strong)}}.num[data-astro-cid-yajgjdrn].is-done{opacity:.3}.num[data-astro-cid-yajgjdrn].is-locked{background:var(--su-sel);border-color:var(--su-sel-ring);color:var(--su-ink);box-shadow:inset 0 0 0 1px var(--su-sel-ring)}.num-badge[data-astro-cid-yajgjdrn]{position:absolute;top:2px;right:4px;min-width:14px;height:14px;font-size:11px;line-height:14px;font-weight:700;color:var(--muted)}.su-win[data-astro-cid-yajgjdrn]{margin-top:14px;padding:12px 16px;border-radius:var(--r);background:var(--good-bg);color:var(--good);font-weight:700;display:flex;align-items:center;gap:8px}.su-win[data-astro-cid-yajgjdrn][hidden]{display:none}.su-textbtn[data-astro-cid-yajgjdrn]{background:none;border:none;color:var(--muted);font-size:13px;cursor:pointer;padding:6px}.su-dialog[data-astro-cid-yajgjdrn]{position:fixed;inset:0;z-index:80;display:flex;align-items:center;justify-content:center;padding:20px;background:#08120d80}.su-dialog[data-astro-cid-yajgjdrn][hidden]{display:none}.su-dialog-card[data-astro-cid-yajgjdrn]{width:100%;max-width:380px;max-height:calc(100vh - 40px);overflow-y:auto;background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-lg);box-shadow:var(--shadow-2);padding:22px}.su-set[data-astro-cid-yajgjdrn]{display:flex;align-items:center;gap:10px;font-size:15px;font-weight:600;color:var(--ink);margin-top:16px;cursor:pointer}.su-set[data-astro-cid-yajgjdrn] input[data-astro-cid-yajgjdrn]{width:18px;height:18px;flex-shrink:0;accent-color:var(--brand-strong);cursor:pointer}.su-set-sub[data-astro-cid-yajgjdrn]{font-weight:400;color:var(--muted)}.su-set-desc[data-astro-cid-yajgjdrn]{font-size:12px;color:var(--faint);margin:5px 0 0 28px;line-height:1.5}.su-stats[data-astro-cid-yajgjdrn]{margin-top:12px;display:flex;flex-direction:column;gap:6px}.su-stats[data-astro-cid-yajgjdrn][hidden]{display:none}.su-stat-row[data-astro-cid-yajgjdrn]{display:flex;justify-content:space-between;gap:10px;font-size:13px;color:var(--muted);padding:7px 11px;background:var(--surface-2);border-radius:var(--r-sm)}.su-stat-row[data-astro-cid-yajgjdrn] span[data-astro-cid-yajgjdrn]:first-child{font-weight:700;color:var(--ink)}.new-game-card[data-astro-cid-yajgjdrn]{overflow:visible}.dialog-heading[data-astro-cid-yajgjdrn]{display:flex;align-items:center;justify-content:space-between;gap:12px}.dialog-heading[data-astro-cid-yajgjdrn] h2[data-astro-cid-yajgjdrn]{margin:0;font-family:var(--serif);font-size:var(--fs-dialog-title)}.dialog-close[data-astro-cid-yajgjdrn]{width:44px;height:44px;flex:none;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line-strong);border-radius:9px;background:var(--surface);color:var(--ink);cursor:pointer}.new-game-copy[data-astro-cid-yajgjdrn]{margin:8px 0 16px;color:var(--muted);font-size:14px;line-height:1.5}.new-diff-grid[data-astro-cid-yajgjdrn]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.new-diff[data-astro-cid-yajgjdrn]{min-height:48px;border:1px solid var(--line-strong);border-radius:9px;background:var(--surface);color:var(--ink);font-size:14px;font-weight:700;cursor:pointer}.new-diff[data-astro-cid-yajgjdrn].is-current{border-color:var(--brand-strong);background:var(--surface-2);box-shadow:inset 0 0 0 2px var(--brand-strong)}.new-cancel[data-astro-cid-yajgjdrn]{width:100%;margin-top:12px}@media(hover:hover){.drawer-control[data-astro-cid-yajgjdrn]:hover,.ctl-btn[data-astro-cid-yajgjdrn]:not(:disabled):hover,.su-set[data-astro-cid-yajgjdrn]:hover,.su-textbtn[data-astro-cid-yajgjdrn]:hover,.dialog-close[data-astro-cid-yajgjdrn]:hover,.new-diff[data-astro-cid-yajgjdrn]:hover{color:var(--ink);border-color:var(--brand-strong);background:var(--surface-2)}}.article-inline[data-astro-cid-yajgjdrn]{max-width:72ch;margin:18px auto 0;padding-top:14px;border-top:1px solid var(--line);color:var(--muted);font-size:14px;line-height:1.65}.article-inline[data-astro-cid-yajgjdrn] a[data-astro-cid-yajgjdrn]{color:var(--link);font-weight:700}@media(min-width:861px)and (max-width:1100px){.play-row[data-astro-cid-yajgjdrn]{gap:12px}.board-slot[data-astro-cid-yajgjdrn]{flex-basis:450px;max-width:470px}.controls[data-astro-cid-yajgjdrn]{flex-basis:290px;min-width:290px}}@media(max-width:860px){.breadcrumb{display:none}.title-row[data-astro-cid-yajgjdrn]{min-height:32px;height:32px;gap:6px}.title-row[data-astro-cid-yajgjdrn] h1[data-astro-cid-yajgjdrn]{font-size:24px}.title-row[data-astro-cid-yajgjdrn] .gs-btn[data-astro-cid-yajgjdrn]{height:32px;min-height:32px;padding-inline:7px;font-size:11px}.context-new[data-astro-cid-yajgjdrn]{height:32px;min-height:32px;padding:0 10px;font-size:12px}.play-row[data-astro-cid-yajgjdrn]{margin-top:2px;gap:4px;flex-direction:column;align-items:center;--play-w: min(100%, max(280px, min( calc(100dvh - 220px) , 600px)));--control-w: min(100%, 600px)}.controls[data-astro-cid-yajgjdrn]{display:contents}.top-bar[data-astro-cid-yajgjdrn]{order:-1;width:var(--control-w);height:26px;min-height:26px;justify-content:space-between;gap:4px;flex-wrap:nowrap;font-variant-numeric:tabular-nums}.top-bar[data-astro-cid-yajgjdrn] .su-timer[data-astro-cid-yajgjdrn],.su-difficulty[data-astro-cid-yajgjdrn],.su-mistakes[data-astro-cid-yajgjdrn]{font-size:12px;line-height:26px}.board-slot[data-astro-cid-yajgjdrn]{order:0;align-self:center;flex:0 0 auto;width:var(--play-w)}.tool-row[data-astro-cid-yajgjdrn]{order:1;width:var(--control-w);height:44px;gap:4px}.tool[data-astro-cid-yajgjdrn]{height:44px;min-height:44px;padding:3px 2px;gap:1px}.tool[data-astro-cid-yajgjdrn] svg[data-astro-cid-yajgjdrn]{width:17px;height:17px}.tool-label[data-astro-cid-yajgjdrn]{font-size:10px;line-height:1.1}.su-key[data-astro-cid-yajgjdrn]{top:3px;right:4px;font-size:8px}.tool[data-astro-cid-yajgjdrn][data-su=hint] .su-key[data-astro-cid-yajgjdrn]{left:4px}.tool-badge[data-astro-cid-yajgjdrn]{top:3px;right:4px;min-width:16px;height:16px;padding:0 4px;font-size:10px}.input-slot[data-astro-cid-yajgjdrn]{order:2;width:var(--control-w)}.input-slot[data-astro-cid-yajgjdrn] .ctl-label[data-astro-cid-yajgjdrn]{display:none}.numpad[data-astro-cid-yajgjdrn]{height:52px;gap:2px}.num[data-astro-cid-yajgjdrn]{min-width:0;height:52px;font-size:19px}}@media(max-width:860px)and (orientation:landscape){.play-row[data-astro-cid-yajgjdrn]{--play-w: min(100%, 520px);--control-w: var(--play-w)}}#game-root .su-grid{display:grid;grid-template-columns:repeat(9,1fr);grid-template-rows:repeat(9,1fr);width:min(100%,max(360px,min(600px,calc(100dvh - 150px))));aspect-ratio:1;background:var(--surface);border:2px solid var(--ink);border-radius:10px;overflow:hidden;box-shadow:var(--shadow-1);user-select:none;touch-action:manipulation}#game-root .su-row{display:contents}#game-root .su-cell{display:flex;align-items:center;justify-content:center;min-width:0;min-height:0;overflow:hidden;font-family:var(--sans);font-weight:600;font-size:clamp(15px,4.6vw,22px);color:var(--su-ink);border-right:1px solid var(--board-line);border-bottom:1px solid var(--board-line);cursor:pointer}#game-root .su-row>.su-cell:nth-child(9){border-right:none}#game-root .su-row:nth-child(9)>.su-cell{border-bottom:none}#game-root .su-cell.box-shade{background:var(--su-box-shade)}#game-root .su-cell.box-r{border-right:2px solid var(--su-box-line)}#game-root .su-cell.box-b{border-bottom:2px solid var(--su-box-line)}#game-root .su-cell.is-given{color:var(--ink);font-weight:700;cursor:default}#game-root .su-cell.is-peer{background:color-mix(in oklab,var(--su-hl) 13%,transparent)}#game-root .su-cell.is-same{background:color-mix(in oklab,var(--su-hl) 32%,transparent)}#game-root .su-cell.is-sel{background:var(--su-sel);box-shadow:inset 0 0 0 2px var(--su-sel-ring)}#game-root .su-cell.is-conflict{color:var(--ink);background:color-mix(in oklab,#e74c3c 24%,var(--surface));box-shadow:inset 0 0 0 2px var(--ink);text-decoration:underline 2px currentColor;text-underline-offset:3px}#game-root .su-cell:focus-visible{outline:none;box-shadow:inset 0 0 0 3px var(--brand-strong)}#game-root .su-cell .su-notes{display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,1fr);width:100%;height:100%;padding:1px}#game-root .su-cell .su-notes span{display:flex;align-items:center;justify-content:center;font-size:clamp(8.5px,2.3vw,11px);font-weight:400;color:var(--muted);line-height:1}@media(max-width:860px){#game-root .su-grid{width:100%;margin-inline:auto}}