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.board-status.success div{gap:6px}.win-dialog>.primary{margin-top:24px}.board{transition:opacity .12s ease-out}.board-exit{opacity:0}.board-enter .cell{animation:tile-wave .34s cubic-bezier(.2,.75,.3,1) both}.loading{animation:loading-reveal .12s .14s both}@keyframes tile-wave{0%{opacity:0;transform:translateY(14px) scale(.94)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes loading-reveal{0%{opacity:0}to{opacity:1}}.region-8{background-color:var(--region-8)}@media(max-width:700px){.difficulty button{padding:8px 9px;gap:6px}.difficulty button span{font-size:9px}.game-top-right{gap:8px}.progress-card{grid-template-columns:1.5fr repeat(3,1fr);column-gap:10px}}@media(max-width:380px){.difficulty button span{display:none}}.cell.hint-cell{outline:3px solid var(--ink);outline-offset:-4px;box-shadow:inset 0 0 0 6px 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#33483c12}.game-card-art{background:#eceede;display:flex;align-items:center;justify-content:center;padding:30px}.mini-board{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;width:172px;transform:rotate(-5deg);padding:8px;background:#fffdf8;border-radius:16px;box-shadow:0 6px #33483c0a}.mini-board>span{aspect-ratio:1;display:grid;place-items:center;border-radius:7px}.mini-board svg{width:85%;height:85%}.game-card-copy{padding:28px 30px}.game-card-copy .eyebrow{color:#788768;font-size:9px}.game-card-copy h2{font-size:34px;margin:12px 0}.game-card-copy p{font-size:13px;line-height:1.7;color:var(--muted);margin:0 0 18px}.game-card-detail{display:block;font-size:10px;color:#899277}.game-card-play{display:inline-flex;align-items:center;gap:12px;margin-top:22px;font-size:13px;font-weight:700}.arcade-footer{margin-top:64px;justify-content:flex-end}.not-found{padding-top:60px}.not-found p{color:var(--muted)}.not-found .arcade-home-button{margin-top:12px}.route-loading{max-width:1080px;margin:60px auto;padding:0 48px;color:var(--muted)}@media(max-width:700px){.arcade-header{padding:8px 20px}.arcade-brand{font-size:20px}.arcade-home{padding:0 20px}.arcade-intro{padding:40px 0 24px}.arcade-intro h1{font-size:48px}.game-card{grid-template-columns:1fr}.game-card-art,.game-card-copy{padding:25px}.arcade-footer{margin-top:40px}.arcade-header+.app-shell .intro{padding-top:20px}}:root{color-scheme:light;--surface:#fffdf8;--surface-soft:#eeefdf;--surface-hover:#ecefdf;--line:#dce2d0;--accent:#788768}.theme-toggle{display:flex;align-items:center;justify-content:center;width:32px;height:32px;padding:0;border:1px solid var(--line);border-radius:9px;background:transparent;color:var(--ink)}.theme-toggle svg{display:block;width:18px;height:18px}.theme-toggle:hover{background:var(--surface-hover)}:root[data-theme=dark]{color-scheme:dark;--ink:#e1e9db;--muted:#b1bdac;--paper:#1d2521;--sage:#46553e;--surface:#27322c;--surface-soft:#303c32;--surface-hover:#3b483d;--line:#4c594a;--accent:#b0c39a}[data-theme=dark] .arcade-header,[data-theme=dark] footer,[data-theme=dark] .note-card,[data-theme=dark] .stat-row{border-color:var(--line)}[data-theme=dark] .game-card,[data-theme=dark] .board-frame,[data-theme=dark] .mini-board,[data-theme=dark] dialog,[data-theme=dark] .share-link{background:var(--surface);border-color:var(--line)}[data-theme=dark] .board-frame{box-shadow:0 7px 0 -1px #121a15,0 16px 35px #00000020}[data-theme=dark] .game-card-art,[data-theme=dark] .progress-card,[data-theme=dark] .difficulty,[data-theme=dark] .dialog-close,[data-theme=dark] .arcade-home-button{background:var(--surface-soft);border-color:var(--line)}[data-theme=dark] .secondary,[data-theme=dark] 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.cell:focus-visible{outline-color:#fffdf8}[data-theme=dark] .cell.hint-cell{outline-color:#33483c}[data-theme=dark] .cell.hint-cell:after{color:#33483c}.board[data-pointer-focus=true] .cell:focus:not(.hint-cell){outline:none}