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var(--line);background:var(--surface);color:var(--blue);font-size:clamp(16px,4vw,25px)}.sudoku-board button:nth-child(3n){border-right:2px solid var(--foreground)}.sudoku-board button:nth-child(n+19):nth-child(-n+27),.sudoku-board button:nth-child(n+46):nth-child(-n+54){border-top:2px solid var(--foreground)}.sudoku-board button.fixed{color:var(--foreground);font-weight:800}.sudoku-board button.related{background:var(--surface-2)}.number-pad{flex-wrap:wrap;justify-content:center;gap:8px;max-width:540px;margin:18px auto;display:flex}.number-pad button{border:1px solid var(--line);background:var(--surface);min-width:48px;color:var(--foreground);border-radius:7px;padding:10px}.pixel-board{grid-template-columns:repeat(var(--columns),1fr);aspect-ratio:1;background:var(--line);gap:2px;width:min(90vw,560px);margin:0 auto;padding:3px;display:grid}.pixel-board button{background:var(--surface);color:var(--coral);border:0;font-size:20px}.pixel-board button.filled{background:var(--coral)}.twenty-board{background:#3a3228;border-radius:8px;grid-template-columns:repeat(4,1fr);gap:8px;width:min(90vw,500px);margin:25px auto;padding:10px;display:grid}.tile{aspect-ratio:1;color:#0000;background:#51483c;border-radius:5px;place-items:center;font-size:clamp(22px,7vw,44px);font-weight:900;display:grid}.tile:not(:empty){background:var(--yellow);color:#332b1e}.tile-4{background:#ead7a2!important}.tile-8{background:#e5a34e!important}.tile-16{background:#e77e4d!important}.tile-32{background:#e96855!important}.tile-64{color:var(--foreground)!important;background:#d94e63!important}.tile-128,.tile-256,.tile-512,.tile-1024,.tile-2048{background:var(--lime)!important;color:#1b2317!important}.arrow-controls{justify-content:center;gap:8px;display:flex}.arrow-controls button{background:var(--surface);border:1px solid var(--line);width:44px;height:40px;color:var(--foreground);border-radius:7px;font-size:20px}.game-card,.game-card-visual,.sudoku-board button,.pixel-board button,.tile{transition:transform .15s,background .15s}.game-card:hover{transform:translateY(-3px)}.tile-pop{animation:.24s cubic-bezier(.2,.8,.2,1) tile-pop}@keyframes tile-pop{0%{opacity:.45;transform:scale(.72)}65%{transform:scale(1.12)}to{opacity:1;transform:scale(1)}}.level-tabs{justify-content:center;gap:8px;margin:18px 0;display:flex}.level-tabs button,.draft-toggle{border:1px solid var(--line);background:var(--surface);color:var(--muted);text-transform:uppercase;letter-spacing:.08em;border-radius:7px;padding:8px 14px;font-size:12px}.level-tabs button.active,.draft-toggle.active{background:var(--lime);border-color:var(--lime);color:var(--background)}.draft-toggle{margin:12px auto;display:block}.notes{color:var(--muted);letter-spacing:1px;font-size:clamp(9px,1.5vw,12px);line-height:1.15;display:block}.nonogram-layout{justify-content:center;align-items:flex-end;gap:10px;max-width:700px;margin:0 auto;display:flex}.column-clues{align-items:flex-end;gap:2px;min-height:32px;margin-left:90px;display:flex}.column-clues span{text-align:center;width:28px;color:var(--muted);writing-mode:vertical-rl;font-size:10px;line-height:1.1;transform:rotate(180deg)}.nonogram-main{align-items:center;gap:8px;display:flex}.row-clues{flex-direction:column;gap:2px;width:78px;display:flex}.row-clues span{text-align:right;color:var(--muted);white-space:nowrap;font-size:10px}.clue-note{text-align:center;color:var(--muted);max-width:540px;margin:18px auto;font-size:11px}@media (prefers-reduced-motion:reduce){.tile-pop{animation:none}}@media (max-width:760px){.topbar{height:64px;padding:0 18px}.topbar nav,.player-chip{display:none}.mobile-menu{display:block}.hero{flex-direction:column;align-items:start;gap:45px;min-height:0;padding:70px 0 55px;display:flex}.hero h1{font-size:56px}.hero-art{align-self:center;width:min(84vw,330px)}.email-panel{margin:45px 0;padding:22px;display:block}.email-form{flex-direction:column;width:100%;margin-top:20px}.email-form button{width:100%}.games-section{padding:45px 0}.game-card{grid-template-columns:1fr}.game-card-visual{padding:35px}.game-card-info{padding:27px}.difficulty-grid{grid-template-columns:1fr 1fr;gap:8px;margin-top:30px}.difficulty-card{min-height:170px;padding:16px}.difficulty-icon{height:38px}.difficulty-name{font-size:18px}.choose-page,.leaderboard-page{padding-top:30px}.game-heading{align-items:end}.game-heading h1{font-size:34px}.game-heading .button{padding-inline:10px}.board-shell{padding:5px}.board{gap:2px;min-width:0}.cell{font-size:10px}.touch-controls{justify-content:center;gap:6px;margin-top:15px;display:flex}.touch-controls button{background:var(--surface);border:1px solid var(--line);color:var(--muted);border-radius:7px;align-items:center;gap:6px;padding:10px 20px;font-size:13px;display:flex}.touch-controls button.active{color:var(--background);background:var(--lime);border-color:var(--lime)}.game-hint{display:none}.game-page{padding-inline:12px}.leaderboard-page h1,.choose-page h1{font-size:48px}footer{line-height:2;display:block}.result-actions{flex-direction:column}.result-actions button{width:100%}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-translate-x{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-y{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-z{syntax:"*";inherits:false;initial-value:0}