:root{--bg:#e4e9ef;--surface:#f7f9fb;--ink:#1b2430;--muted:#5d6b7c;--line:#c9d2dd;--locked-ink:#2b3746;--card-bg:#fbf8f0;--ghost-bg:#fff;--card-edge:#d9d2c2;--card-shadow:0 1px 0 #1b243014, 0 3px 8px #1b24301f;--accent:#2f5bd3;--accent-soft:#2f5bd324;--on-accent:#fff;--danger:#c4302b;--ok:#2a8a55;--overlay:#141a2273;--font-display:"Bricolage Grotesque", "Avenir Next", system-ui, sans-serif;--font-body:"Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;--board:min(calc(100vw - 32px), 480px);--gap:clamp(4px, calc(var(--board) * .014), 7px);--slot:calc((var(--board) - var(--gap) * 2) / 3);--tc:clamp(64px, calc(var(--board) * .235), 110px);--hand-gap:10px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#12161c;--surface:#1a2029;--ink:#e5eaf1;--muted:#93a0b2;--line:#333d4b;--locked-ink:#c9d2de;--card-bg:#2b313b;--ghost-bg:#3a4351;--card-edge:#444c59;--card-shadow:0 1px 0 #0000004d, 0 4px 10px #00000059;--accent:#7d9cff;--accent-soft:#7d9cff2e;--on-accent:#0d1530;--danger:#ff6f69;--ok:#5fcf8f;--overlay:#0009;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}:root[data-theme=dark]{--bg:#12161c;--surface:#1a2029;--ink:#e5eaf1;--muted:#93a0b2;--line:#333d4b;--locked-ink:#c9d2de;--card-bg:#2b313b;--ghost-bg:#3a4351;--card-edge:#444c59;--card-shadow:0 1px 0 #0000004d, 0 4px 10px #00000059;--accent:#7d9cff;--accent-soft:#7d9cff2e;--on-accent:#0d1530;--danger:#ff6f69;--ok:#5fcf8f;--overlay:#0009;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}@media (width<=520px){:root{--board:calc((100vw - 32px) * .86);--hand-gap:8px;--tc:calc((100vw - 32px - 24px) / 4 * .94)}}*{box-sizing:border-box}[hidden]{display:none!important}body{background:var(--bg);color:var(--ink);font-family:var(--font-body);-webkit-tap-highlight-color:transparent;padding-block:16px 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0;display:grid}.next-daily{color:var(--muted);text-align:center;font-variant-numeric:tabular-nums;margin:-12px 0 0;font-size:13px}.level{aspect-ratio:1;border:1px solid var(--line);background:var(--bg);cursor:pointer;color:var(--muted);text-align:center;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:6px 2px;font-size:12px;font-weight:600;line-height:1.1;transition:border-color .15s,background-color .15s,color .15s;display:flex}.level svg{fill:currentColor;width:46%}.level:hover{border-color:var(--muted)}.level.solved{color:var(--ok)}.level-rank{font-size:30px;line-height:1}.menu-date{text-transform:none;letter-spacing:normal;margin-top:2px;font-weight:500;display:block}.level:hover{color:var(--ink)}.rules{flex-direction:column;gap:8px;margin:0;padding-left:20px;line-height:1.4;display:flex}select,.btn{border:1px solid var(--line);background:var(--surface);cursor:pointer;min-height:40px;font:inherit;color:var(--ink);border-radius:8px;padding:8px 12px}.btn:hover{border-color:var(--muted)}.btn{white-space:nowrap}.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--on-accent);font-weight:600}.loading{text-align:center;color:var(--muted);padding:40px 0}@media (width<=420px){h1{white-space:nowrap;font-size:22px}.app{gap:12px}.title-row{gap:8px}}.board{width:var(--board);height:var(--board);gap:var(--gap);grid-template-rows:repeat(3,1fr);grid-template-columns:repeat(3,1fr);margin:0 auto;display:grid}.slot{cursor:default;outline:2px dashed var(--line);outline-offset:-2px;background:0 0;border:0;border-radius:6px;padding:0;transition:outline-color .15s,outline-offset .1s ease-out,background-color 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.card-face,.hand-card.drop-hover .card-face{outline:3px solid var(--accent);outline-offset:calc(var(--drop-grow) - 3px)}.hand-card.drop-hover{z-index:1;position:relative}.hand-card.empty-spot.drop-hover{background:var(--accent-soft);outline:3px solid var(--accent);outline-offset:calc(var(--drop-grow) - 3px)}.rotating{transition:transform .17s ease-out}.rotating .cell{transition:transform .17s ease-out,font-size .22s ease-out}.overlay{background:var(--overlay);z-index:10;place-items:center;padding:16px;animation:.18s ease-out fade-in;display:grid;position:fixed;inset:0}.overlay.swap{animation:none}.dialog{background:var(--surface);color:var(--ink);border-radius:14px;flex-direction:column;gap:16px;width:min(100%,360px);padding:24px;animation:.22s ease-out rise-in;display:flex;box-shadow:0 20px 50px #0000004d}@keyframes fade-in{0%{opacity:0}}@keyframes rise-in{0%{opacity:0;transform:translateY(12px)}}.dialog 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var(--line);text-align:center;border-radius:10px;align-content:start;justify-items:center;gap:2px;padding:10px 4px;display:grid}.big-stats strong{font-family:var(--font-display);font-variant-numeric:tabular-nums;font-size:28px;line-height:1.1}.big-stats span{color:var(--muted);font-size:12px;line-height:1.2}.stats-table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;font-size:14px}.stats-table caption{text-align:left;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px;font-size:13px;font-weight:600}.stats-table th,.stats-table td{text-align:right;white-space:nowrap;padding:6px 4px}.stats-table :is(th,td):last-child{text-align:center}.stats-table thead th{color:var(--muted);font-size:12px;font-weight:600}.stats-table tbody tr{border-top:1px solid var(--line)}.stats-table th[scope=row]{text-align:left;font-weight:600}.stats-table th[scope=row] svg,.stats-table th[scope=row] 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