.sheep-game-container{background:linear-gradient(180deg,#87ceeb,#90ee90);border-radius:16px;padding:20px;min-height:400px;display:flex;flex-direction:column;gap:16px}.sheep-game-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background-color:#0000000d;z-index:10;border-radius:16px;border:2px dashed #e5e7eb;pointer-events:none}.sheep-game-header{text-align:center;color:#1a1a2e}.sheep-game-header h2{font-size:1.5rem;font-weight:700;margin-bottom:8px}.sheep-game-instruction{font-size:1rem;color:#4a4a6a;background:#ffffffb3;padding:8px 16px;border-radius:20px;display:inline-block}.sheep-game-scene{flex:1;display:flex;flex-direction:column;gap:20px}.sheep-cave{background:#8b4513;border-radius:50% 50% 0 0;padding:20px;position:relative;min-height:120px}.cave-entrance{display:flex;flex-direction:column;align-items:center;gap:4px}.cave-emoji{font-size:3rem}.cave-label{font-size:.875rem;color:#fff;font-weight:500}.sheep-track{display:flex;justify-content:center;gap:8px;margin-top:12px;min-height:40px;flex-wrap:wrap}.sheep-sprite{font-size:2rem;opacity:0;transform:translate(-50px);transition:all .5s ease-out}.sheep-sprite.visible{opacity:1;transform:translate(0)}.sheep-sprite.returning{transform:translate(0) scaleX(-1)}.sheep-counter{text-align:center;margin-top:12px;font-size:1rem;color:#fff;font-weight:500}.start-btn{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:12px 24px;border-radius:12px;border:none;font-size:1.1rem;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s}.start-btn:hover:not(:disabled){transform:scale(1.05);box-shadow:0 4px 12px #667eea66}.start-btn:disabled{opacity:.5;cursor:not-allowed}.done-text{color:#fcc;font-weight:600}.sheep-game-message.final{background:linear-gradient(135deg,#f093fb,#f5576c)}.sheep-stones-area{display:flex;justify-content:space-around;align-items:flex-start;gap:20px;padding:20px;background:#ffffff80;border-radius:12px}.available-stones{flex:1}.stones-label{display:block;text-align:center;font-weight:600;color:#4a4a6a;margin-bottom:8px}.stones-grid{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.stone{touch-action:none;font-size:1.5rem;cursor:grab;transition:transform .2s;-webkit-user-select:none;-moz-user-select:none;user-select:none}.stone.disabled{opacity:.4;cursor:not-allowed}.stone:hover{transform:scale(1.2)}.stone.dragging{opacity:.5}.stone.stone-selected{outline:3px solid #3b82f6;outline-offset:2px;transform:scale(1.15)}.stone-bag{display:flex;flex-direction:column;align-items:center;padding:16px;background:#8b4513;border-radius:12px;min-width:100px;transition:all .3s}.stone-bag.droppable{border:3px dashed #fff;animation:pulse 1s infinite}.stone-bag.clickable{cursor:pointer}.stone-bag.clickable:hover{transform:scale(1.05);background:sienna}@keyframes pulse{0%,to{box-shadow:0 0 #fff6}50%{box-shadow:0 0 0 10px #fff0}}.bag-emoji{font-size:3rem}.bag-count{font-size:1.5rem;font-weight:700;color:#fff;background:#2d5016;padding:4px 12px;border-radius:12px;margin:8px 0}.bag-label{font-size:.875rem;color:#fff}.sheep-game-message{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:16px 24px;border-radius:12px;text-align:center;font-size:1.1rem;font-weight:500;animation:slideUp .3s ease-out}@media(min-width:768px){.sheep-game-container{padding:24px;gap:20px}.sheep-game-header h2{font-size:1.75rem}.sheep-game-instruction{font-size:1.15rem;padding:10px 20px}.cave-emoji{font-size:3.5rem}.cave-label{font-size:1rem}.sheep-sprite{font-size:2.4rem}.sheep-counter{font-size:1.15rem}.start-btn{padding:14px 28px;font-size:1.25rem}.stone{font-size:1.75rem}.stone-bag{padding:20px;min-width:120px}.bag-emoji{font-size:3.5rem}.bag-count{font-size:1.75rem;padding:6px 16px}.bag-label{font-size:1rem}.sheep-game-message{font-size:1.25rem;padding:20px 28px}}.symbol-game-container{background:linear-gradient(135deg,#1a1a2e,#16213e);border-radius:16px;padding:20px;min-height:400px;display:flex;flex-direction:column;gap:16px;color:#fff}.symbol-game-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background-color:#0000000d;z-index:10;border-radius:16px;border:2px dashed #e5e7eb;pointer-events:none}.symbol-game-header{text-align:center}.symbol-game-header h2{font-size:1.5rem;font-weight:700;background:linear-gradient(90deg,#f39c12,#e74c3c,#9b59b6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.symbol-instruction{text-align:center;color:#a0a0c0;margin-bottom:16px}.symbols-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.symbol-card{background:#ffffff1a;border-radius:12px;padding:16px;display:flex;flex-direction:column;align-items:center;gap:8px}.symbol-emoji{font-size:2.5rem}.symbol-name{font-size:.875rem;color:#a0a0c0}.value-buttons{display:flex;gap:8px;margin-top:8px}.value-btn{width:36px;height:36px;border-radius:8px;border:2px solid rgba(255,255,255,.3);background:transparent;color:#fff;font-weight:700;cursor:pointer;transition:all .2s}.value-btn:hover{border-color:#f39c12;background:#f39c1233}.value-btn.selected{background:#f39c12;border-color:#f39c12}.assigned-value{font-size:1.25rem;font-weight:700;color:#2ecc71}.start-building-btn{margin-top:16px;padding:12px 24px;background:linear-gradient(135deg,#667eea,#764ba2);border:none;border-radius:12px;color:#fff;font-size:1.1rem;font-weight:700;cursor:pointer;transition:transform .2s}.start-building-btn:hover{transform:scale(1.05)}.symbol-build-phase{display:flex;flex-direction:column;gap:16px;flex:1}.challenge-display{text-align:center;padding:16px;background:#ffffff1a;border-radius:12px}.challenge-label{display:block;color:#a0a0c0;margin-bottom:8px}.challenge-number{font-size:3rem;font-weight:700;background:linear-gradient(90deg,#f39c12,#e74c3c);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.symbol-palette{display:flex;justify-content:center;gap:12px}.palette-symbol{display:flex;flex-direction:column;align-items:center;padding:12px;background:#ffffff1a;border:2px solid transparent;border-radius:12px;cursor:pointer;transition:all .2s}.palette-symbol:hover{background:#fff3;border-color:#f39c12;transform:scale(1.1)}.palette-emoji{font-size:2rem}.palette-value{font-size:.75rem;color:#a0a0c0}.build-area{background:#8b45134d;border:3px solid #8B4513;border-radius:12px;padding:20px;min-height:80px;display:flex;align-items:center;justify-content:space-between}.selected-symbols{display:flex;gap:8px;flex-wrap:wrap;flex:1}.placeholder{color:#8b4513;font-style:italic}.selected-symbol{font-size:2rem;animation:popIn .2s ease-out}.build-total{font-size:1.5rem;font-weight:700;color:#f39c12;padding:8px 16px;background:#0000004d;border-radius:8px}.build-actions{display:flex;justify-content:center;gap:12px}.action-btn{padding:10px 20px;border-radius:8px;font-weight:700;cursor:pointer;transition:all .2s}.action-btn.primary{background:#2ecc71;border:none;color:#fff}.action-btn.primary:hover:not(:disabled){background:#27ae60}.action-btn.secondary{background:transparent;border:2px solid #e74c3c;color:#e74c3c}.action-btn.secondary:hover:not(:disabled){background:#e74c3c33}.action-btn:disabled{opacity:.5;cursor:not-allowed}.progress-indicator{display:flex;justify-content:center;gap:8px;margin-top:8px}.progress-dot{width:12px;height:12px;border-radius:50%;background:#fff3;transition:all .3s}.progress-dot.completed{background:#2ecc71}.progress-dot.current{background:#f39c12;animation:pulse 1s infinite}.symbol-done-phase{text-align:center}.symbol-done-phase h3{font-size:1.5rem;margin-bottom:16px}.clay-tablet{background:linear-gradient(135deg,#8b4513,sienna);border-radius:12px;padding:20px;display:flex;flex-direction:column;gap:12px}.tablet-entry{display:flex;align-items:center;justify-content:center;gap:12px;padding:8px;background:#0003;border-radius:8px}.tablet-number{font-size:1.5rem;font-weight:700;min-width:40px}.tablet-equals{color:#a0a0c0}.tablet-symbols{font-size:1.5rem}.symbol-game-message{background:#e74c3c4d;border:1px solid #e74c3c;color:#fff;padding:12px 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hsl(var(--border))}.bt-label{color:hsl(var(--foreground));font-weight:600}.bt-label .bt-unit{color:hsl(var(--muted-foreground));font-size:.9rem;margin-left:6px;font-weight:400}.bt-controls{display:inline-flex;align-items:center;gap:6px}.bt-btn{padding:6px 10px;border-radius:10px;background:hsl(var(--background));border:1px solid hsl(var(--border));cursor:pointer;color:hsl(var(--foreground));transition:all .2s ease}.bt-btn:hover{background:hsl(var(--muted));border-color:hsl(var(--primary))}.bt-btn.big{padding:8px 16px;font-weight:700;background:hsl(var(--primary));color:hsl(var(--primary-foreground));border-color:hsl(var(--primary))}.bt-btn.big:hover{background:hsl(var(--primary) / .9)}.bt-count{min-width:24px;text-align:center;font-variant-numeric:tabular-nums;font-weight:600;color:hsl(var(--foreground))}.bt-canvas{min-height:72px;background:hsl(var(--background));border:1px dashed 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bt-pulse-green{0%{transform:scale(1)}40%{transform:scale(1.08)}to{transform:scale(1)}}@keyframes bt-shake{0%,to{transform:translate(0)}20%{transform:translate(-5px)}40%{transform:translate(5px)}60%{transform:translate(-5px)}80%{transform:translate(3px)}}.bt-two-cols{display:flex;gap:8px;flex:1}.bt-col{flex:1;min-width:0;display:flex;flex-direction:column}.bt-col .bt-row{flex:1;display:flex;flex-direction:column}.bt-col .bt-canvas{flex:1}@media(max-width:768px){.bt-wrap{padding:12px}.bt-game-status{flex-direction:column;gap:4px;text-align:center}.bt-rowHeader{grid-template-columns:1fr;gap:8px;text-align:center}.bt-canvas{grid-template-columns:repeat(auto-fill,minmax(28px,1fr));gap:6px}.bt-actions{flex-direction:column;width:100%}.bt-btn{width:100%}}@media(min-width:768px){.bt-wrap{padding:20px}.bt-game-status{padding:10px 16px;font-size:1rem}.bt-header h2{font-size:1.3rem}.bt-digits{font-size:1rem}.bt-row{padding:16px;border-radius:16px}.bt-chip{width:18px;height:18px}.bt-label .bt-unit{font-size:1rem}.bt-controls{gap:8px}.bt-btn{padding:8px 14px;font-size:1rem}.bt-btn.big{padding:10px 20px}.bt-count{min-width:30px;font-size:1.1rem}.bt-canvas{min-height:88px;padding:10px;grid-template-columns:repeat(auto-fill,minmax(44px,1fr));gap:10px}.bt-rowFooter{font-size:1rem}.bt-actions{gap:10px}}.bc-wrap{position:relative;width:100%;max-width:700px;margin:0 auto;padding:16px;background:linear-gradient(135deg,#1e293b,#0f172a);border-radius:16px;box-shadow:0 8px 32px #0000004d;color:#fff;font-family:system-ui,-apple-system,sans-serif}.bc-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:transparent;z-index:10;border-radius:16px;pointer-events:auto;cursor:default}.bc-header{text-align:center;margin-bottom:20px}.bc-header h2{font-size:1.5rem;margin:0 0 8px;color:#f1f5f9}.bc-hint{font-size:.875rem;color:#94a3b8;margin:0}.bc-game-status{display:flex;justify-content:center;gap:24px;margin-bottom:12px;font-size:.875rem}.bc-lives,.bc-progress{background:#ffffff1a;padding:4px 12px;border-radius:20px}.bc-game-area{display:flex;align-items:center;justify-content:space-between;min-height:450px;position:relative;padding:20px 0}.bc-column{display:flex;flex-direction:column;align-items:center;width:80px;position:relative;z-index:15}.bc-blocks{display:flex;flex-direction:column;gap:8px;z-index:1}.bc-block{width:56px;height:56px;background:linear-gradient(135deg,#06b6d4,#3b82f6);border:2px solid rgba(255,255,255,.3);border-radius:12px;box-shadow:0 4px 12px #06b6d44d;position:relative;transition:transform .2s}.bc-block:hover{transform:scale(1.05)}.bc-point{position:absolute;width:20px;height:20px;border-radius:50%;border:3px solid #ffffff;background:transparent;cursor:pointer;z-index:20;animation:pulse 1.5s infinite;transition:all .2s}.bc-point.top{top:-12px;left:50%;transform:translate(-50%)}.bc-point.bottom{bottom:-12px;left:50%;transform:translate(-50%)}.bc-point:hover{border-color:#fff;box-shadow:0 0 12px #fff9}.bc-point.active{background:#fff;box-shadow:0 0 16px #fffc}.bc-point.connected{background:#22c55e;border-color:#22c55e;animation:none}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.bc-count{font-size:1.5rem;font-weight:700;margin-top:12px;color:#f1f5f9}.bc-lines-svg{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;overflow:visible;z-index:5}.bc-line{stroke:#06b6d4;stroke-width:8;stroke-linecap:round;filter:drop-shadow(0 2px 4px rgba(6,182,212,.4));pointer-events:stroke;cursor:pointer;transition:all .3s}.bc-line:hover{stroke-width:10;opacity:.8}.bc-line.drawing{stroke:#06b6d499;stroke-width:6;stroke-dasharray:8 4;pointer-events:none}.bc-line.animating{transition:all 1s ease-in-out}.bc-result-symbol{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:5rem;font-weight:700;color:#22d3ee;text-shadow:0 0 30px rgba(6,182,212,.8);animation:symbolAppear .5s ease-out;z-index:30}.bc-result-symbol.equal{font-size:4rem}@keyframes symbolAppear{0%{opacity:0;transform:translate(-50%,-50%) scale(.5)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}.bc-footer{display:flex;justify-content:center;gap:12px;margin-top:20px}.bc-btn{padding:12px 24px;font-size:1rem;font-weight:600;border:none;border-radius:12px;cursor:pointer;transition:all 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.1);transform:scale(1.05)}.br-pan.correct{border-color:#22c55e;background:#22c55e26;border-style:solid}.br-pan-value{font-size:1.4rem;font-weight:800;color:hsl(var(--foreground))}.br-pan-label{font-size:.75rem;color:hsl(var(--muted-foreground));margin-top:2px}.br-price-tag{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 20px;background:linear-gradient(135deg,#fef3c7,#fde68a);border:2px solid #d97706;border-radius:12px;cursor:grab;transition:all .2s ease;-webkit-user-select:none;-moz-user-select:none;user-select:none;z-index:10;box-shadow:0 4px 12px #00000026}.br-price-tag:hover{transform:translate(-50%,-50%) scale(1.05);box-shadow:0 6px 16px #0003}.br-price-tag.dragging{cursor:grabbing;opacity:.7;transform:translate(-50%,-50%) scale(.95)}.br-price-tag.hidden{opacity:0;pointer-events:none}.br-price-amount{font-size:1.6rem;font-weight:900;color:#92400e}.br-price-hint{font-size:.8rem;color:#b45309}.br-price-hint strong{color:#78350f;font-size:1rem}.br-footer{display:flex;justify-content:center;margin-top:40px}.br-btn{padding:8px 16px;border-radius:10px;background:hsl(var(--background));border:1px solid hsl(var(--border));cursor:pointer;color:hsl(var(--foreground));transition:all .2s ease;font-weight:500}.br-btn:hover:not(:disabled){background:hsl(var(--muted));border-color:hsl(var(--primary))}.br-btn:disabled{opacity:.5;cursor:not-allowed}.br-message{background:hsl(var(--muted));color:hsl(var(--muted-foreground));border:1px solid hsl(var(--border));padding:10px 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8px;font-weight:800;color:hsl(var(--foreground))}.mr-hint{color:hsl(var(--muted-foreground));font-size:.9rem;margin:0}.mr-game-area{display:flex;flex-direction:column;gap:20px;align-items:center;margin-bottom:16px}.mr-drop-zones{display:flex;gap:24px;width:100%;justify-content:center}.mr-drop-zone{display:flex;flex-direction:column;align-items:center;justify-content:center;width:120px;height:100px;background:hsl(var(--card));border:3px dashed hsl(var(--border));border-radius:16px;cursor:pointer;transition:all .2s ease}.mr-drop-zone:hover{border-color:hsl(var(--primary));background:hsl(var(--primary) / .05)}.mr-drop-zone.drag-over{border-color:hsl(var(--primary));background:hsl(var(--primary) / .1);transform:scale(1.05)}.mr-drop-zone.correct{border-color:#22c55e;background:#22c55e26;border-style:solid}.mr-zone-label{font-size:1.8rem;font-weight:800;color:hsl(var(--foreground))}.mr-zone-hint{font-size:.8rem;color:hsl(var(--muted-foreground));margin-top:4px}.mr-money-container{display:flex;flex-direction:column;align-items:center;gap:12px;padding:16px 24px;background:linear-gradient(135deg,hsl(var(--primary) / .1),hsl(var(--primary) / .05));border:2px solid hsl(var(--primary) / .3);border-radius:16px;cursor:grab;transition:all .2s ease;-webkit-user-select:none;-moz-user-select:none;user-select:none}.mr-money-container:hover{transform:scale(1.02);box-shadow:0 4px 12px hsl(var(--primary) / 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16px}}.ve-wrap{max-width:100%;margin:0;padding:16px;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial;color:hsl(var(--foreground));background:hsl(var(--background));border-radius:12px;border:1px solid hsl(var(--border))}.ve-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background-color:#0000000d;z-index:10;border-radius:8px;border:2px dashed #e5e7eb;pointer-events:none}.ve-header{margin-bottom:16px;text-align:center}.ve-game-status{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;padding:8px 12px;background:hsl(var(--muted));border-radius:8px;font-size:.9rem;font-weight:600}.ve-lives{color:hsl(var(--destructive))}.ve-progress{color:hsl(var(--primary))}.ve-header h2{margin:0 0 8px;font-weight:800;color:hsl(var(--foreground))}.ve-hint{color:hsl(var(--muted-foreground));font-size:.9rem;margin:0}.ve-visual-area{position:relative;width:100%;height:220px;background:hsl(var(--card));border:2px solid hsl(var(--border));border-radius:16px;margin-bottom:16px;overflow:hidden}.ve-type-dots{background:linear-gradient(135deg,#e0f2fe,#bae6fd)}.ve-type-stars{background:linear-gradient(135deg,#1e1b4b,#312e81)}.ve-item{position:absolute;font-size:1.2rem;line-height:1;-webkit-user-select:none;-moz-user-select:none;user-select:none;pointer-events:none}.ve-type-dots .ve-item{font-size:1.1rem}.ve-type-stars .ve-item{font-size:1rem}.ve-actual-count{position:absolute;bottom:8px;left:50%;transform:translate(-50%);background:hsl(var(--background));padding:6px 16px;border-radius:20px;font-size:.9rem;box-shadow:0 2px 8px #00000026}.ve-actual-count strong{color:hsl(var(--primary));font-size:1.1rem}.ve-options{display:flex;align-items:center;justify-content:center;gap:16px;margin-bottom:16px}.ve-option{width:100px;height:70px;border-radius:16px;background:hsl(var(--card));border:3px solid hsl(var(--border));cursor:pointer;font-size:1.8rem;font-weight:800;color:hsl(var(--foreground));transition:all .2s ease}.ve-option:hover:not(:disabled){border-color:hsl(var(--primary));transform:scale(1.05)}.ve-option:disabled{cursor:default}.ve-option.correct{border-color:#22c55e;background:#22c55e26;color:#15803d}.ve-option.wrong{border-color:#ef4444;background:#ef444426;color:#b91c1c}.ve-or{font-size:1rem;color:hsl(var(--muted-foreground));font-weight:500}.ve-footer{display:flex;justify-content:center}.ve-btn{padding:8px 16px;border-radius:10px;background:hsl(var(--background));border:1px solid hsl(var(--border));cursor:pointer;color:hsl(var(--foreground));transition:all .2s ease;font-weight:500}.ve-btn:hover:not(:disabled){background:hsl(var(--muted));border-color:hsl(var(--primary))}.ve-btn:disabled{opacity:.5;cursor:not-allowed}.ve-message{background:hsl(var(--muted));color:hsl(var(--muted-foreground));border:1px solid hsl(var(--border));padding:10px 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18px;min-height:600px}.ocg-question{font-size:1.6rem;margin-bottom:14px}.ocg-field{min-height:360px}.ocg-obj{font-size:3.8rem}.ocg-choice{width:96px;height:96px;font-size:2.5rem;border-radius:22px}.ocg-choices{gap:20px;padding-top:20px}.ocg-lives{font-size:1.25rem}.ocg-score{font-size:1.05rem}}.qbg-wrap{position:relative;display:flex;flex-direction:column;width:100%;min-height:480px;padding:16px 16px 14px;border-radius:16px;border:2px solid hsl(var(--border));box-sizing:border-box;transition:background .3s ease}.qbg-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#0000000a;z-index:10;border-radius:14px;pointer-events:none;border:2px dashed #e5e7eb}.qbg-status{display:flex;justify-content:flex-end;margin-bottom:8px;flex-shrink:0}.qbg-score-label{font-size:.9rem;font-weight:700;opacity:.75;color:hsl(var(--foreground))}.qbg-target-area{display:flex;flex-direction:column;align-items:center;gap:4px;margin-bottom:10px;flex-shrink:0}.qbg-target-num{font-size:4.5rem;font-weight:900;line-height:1;color:hsl(var(--foreground));text-shadow:0 2px 8px rgba(0,0,0,.15)}.qbg-target-label{font-size:1.1rem;font-weight:700;color:hsl(var(--foreground));opacity:.85}.qbg-progress{text-align:center;font-size:1.5rem;font-weight:800;color:hsl(var(--foreground));margin-bottom:14px;flex-shrink:0}.qbg-grid{flex:1;display:grid;grid-template-columns:repeat(5,70px);grid-template-rows:repeat(2,70px);gap:10px;align-content:center;justify-content:center}.qbg-cell{aspect-ratio:1;border-radius:14px;font-size:1.8rem;border:2.5px dashed rgba(0,0,0,.2);background:#ffffff40;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform .1s,background .15s,border-color .15s;-webkit-user-select:none;-moz-user-select:none;user-select:none}.qbg-cell:hover:not(:disabled){transform:scale(1.08);background:#ffffff73}.qbg-cell.qbg-filled{background:#ffffff8c;border:2.5px solid rgba(0,0,0,.15)}.qbg-cell.qbg-won{animation:qbg-pop .4s ease-out;border-color:#16a34a;background:#22c55e4d}.qbg-cell:disabled{cursor:default}@keyframes qbg-pop{0%{transform:scale(1)}50%{transform:scale(1.2)}to{transform:scale(1)}}@media(min-width:768px){.qbg-wrap{padding:24px 24px 18px;min-height:600px}.qbg-target-num{font-size:6rem}.qbg-target-label{font-size:1.3rem}.qbg-progress{font-size:1.9rem;margin-bottom:18px}.qbg-grid{grid-template-columns:repeat(5,100px);grid-template-rows:repeat(2,100px);gap:14px}.qbg-cell{font-size:2.4rem;border-radius:18px}}.zpg-wrap{position:relative;display:flex;flex-direction:column;width:100%;min-height:480px;padding:20px 16px 16px;border-radius:16px;border:2px solid hsl(var(--border));background:linear-gradient(135deg,#fdf4ff,#ede9fe);box-sizing:border-box}.zpg-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#0000000a;z-index:10;border-radius:14px;pointer-events:none;border:2px dashed #e5e7eb}.zpg-status{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;flex-shrink:0}.zpg-lives{font-size:1.05rem;letter-spacing:2px}.zpg-score{font-size:.9rem;font-weight:700;color:hsl(var(--foreground));opacity:.7}.zpg-question{text-align:center;font-size:1.2rem;font-weight:800;color:hsl(var(--foreground));margin:0 0 16px;flex-shrink:0}.zpg-display{flex:1;display:flex;align-items:center;justify-content:center;gap:16px;padding:10px 0 20px}.zpg-before{display:flex;align-items:center;justify-content:center;background:#fff9;border-radius:16px;border:2px solid rgba(139,92,246,.3);padding:16px 22px;min-width:72px}.zpg-after{display:flex;align-items:center;justify-content:center;gap:2px;background:#fff9;border-radius:16px;border:2px solid rgba(139,92,246,.3);padding:16px 22px;min-width:110px}.zpg-digit{font-size:3.5rem;font-weight:900;line-height:1;color:hsl(var(--foreground))}.zpg-blank{display:inline-flex;align-items:center;justify-content:center;min-width:44px;height:56px;background:#8b5cf626;border:3px dashed #7c3aed;border-radius:10px;font-size:3rem;font-weight:900;color:#7c3aed;animation:zpg-pulse 1.4s ease-in-out infinite}@keyframes zpg-pulse{0%,to{opacity:1}50%{opacity:.5}}.zpg-arrow{font-size:2rem;color:#7c3aed;font-weight:700;flex-shrink:0}.zpg-equals{font-size:1.3rem;font-weight:700;color:hsl(var(--foreground));opacity:.55;flex-shrink:0;white-space:nowrap}.zpg-choices{display:flex;justify-content:center;gap:14px;flex-shrink:0}.zpg-choice{width:80px;height:80px;border-radius:18px;font-size:2.2rem;font-weight:900;border:3px solid rgba(139,92,246,.4);background:#ffffff8c;cursor:pointer;color:hsl(var(--foreground));box-shadow:0 2px 8px #00000014;transition:transform .12s,background .12s}.zpg-choice:hover:not(:disabled){transform:scale(1.1);background:#fffc}.zpg-choice:disabled{cursor:default}.zpg-ok{border-color:#16a34a!important;background:#22c55e59!important;color:#14532d!important}.zpg-bad{border-color:#dc2626!important;background:#ef44444d!important;color:#7f1d1d!important}.zpg-reveal{border-color:#16a34a!important;background:#22c55e2e!important}@media(min-width:768px){.zpg-wrap{padding:28px 28px 20px;min-height:600px}.zpg-question{font-size:1.5rem;margin-bottom:20px}.zpg-digit{font-size:4.8rem}.zpg-blank{font-size:4rem;min-width:58px;height:72px}.zpg-arrow{font-size:2.5rem}.zpg-equals{font-size:1.6rem}.zpg-before,.zpg-after{padding:20px 28px;min-width:90px}.zpg-choice{width:96px;height:96px;font-size:2.6rem;border-radius:22px}.zpg-choices{gap:20px}.zpg-lives{font-size:1.25rem}.zpg-score{font-size:1.05rem}}.nls-wrap{position:relative;display:flex;flex-direction:column;justify-content:center;width:100%;min-height:480px;padding:20px 12px 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