.control-buttons{display:flex;gap:10px;padding:15px;background-color:var(--bg-secondary);border-top:1px solid var(--border-color);justify-content:center;flex-wrap:wrap}.canvas-control-overlay{position:absolute;bottom:20px;left:50%;transform:translate(-50%);z-index:100;pointer-events:none}.canvas-control-buttons{display:flex;gap:8px;padding:12px;background-color:#000000b3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;pointer-events:auto;box-shadow:0 4px 20px #0000004d}.btn,.canvas-btn{display:flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease;white-space:nowrap}.btn-primary,.canvas-btn-primary{background:linear-gradient(135deg,var(--primary-color),var(--primary-hover));color:#fff;box-shadow:0 2px 8px #3b82f64d;position:relative}.btn-primary:not(:disabled),.canvas-btn-primary:not(:disabled){animation:pulse-glow 2s ease-in-out infinite}@keyframes pulse-glow{0%,to{box-shadow:0 2px 8px #3b82f64d}50%{box-shadow:0 2px 16px #3b82f699}}.btn-primary:hover:not(:disabled),.canvas-btn-primary:hover:not(:disabled){background:linear-gradient(135deg,var(--primary-hover),var(--primary-color));transform:translateY(-2px);box-shadow:0 4px 20px #3b82f699}.btn-secondary,.canvas-btn-secondary{background-color:var(--bg-tertiary);color:var(--text-primary)}.btn-secondary:hover:not(:disabled),.canvas-btn-secondary:hover:not(:disabled){background-color:var(--bg-hover);transform:translateY(-2px)}.btn:disabled,.canvas-btn:disabled{opacity:.6;cursor:not-allowed;transform:none!important;filter:grayscale(70%);box-shadow:none!important;animation:none!important}.btn-primary:disabled,.canvas-btn-primary:disabled{background:#6b7280;color:#e5e7eb;font-weight:700}:root .btn-primary:disabled,:root .canvas-btn-primary:disabled{color:#1f2937}[data-theme=dark] .btn-primary:disabled,[data-theme=dark] .canvas-btn-primary:disabled{color:#d1d5db}.btn-icon{flex-shrink:0}.canvas-btn{padding:10px 16px;font-size:13px;min-width:44px}@media (max-width: 768px){.control-buttons{gap:8px;padding:12px}.btn{padding:8px 16px;font-size:13px}}.canvas-control-overlay{display:block}.game-canvas{flex:1;width:100%;background:var(--bg-secondary);position:relative;overflow:hidden;border-radius:16px;border:2px solid var(--border-color);isolation:isolate;transition:background .3s ease,border-color .3s ease}[data-theme=dark] .game-canvas{background:var(--bg-secondary);border-color:var(--border-color)}.level-loading-overlay{position:absolute;top:0;left:0;right:0;bottom:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--bg-panel);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);z-index:500;border-radius:14px;animation:fadeIn .3s ease-in-out;transition:background .3s ease}.webgl-error-overlay{position:absolute;top:0;left:0;right:0;bottom:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--bg-panel);padding:2rem;z-index:500;border-radius:14px;text-align:center;overflow-y:auto;animation:fadeIn .3s ease-in-out}.webgl-error-overlay .error-icon{font-size:4rem;margin-bottom:1.5rem;animation:errorPulse 2s ease-in-out infinite}.webgl-error-overlay h2{font-size:1.75rem;color:var(--text-primary);margin:0 0 1rem;font-weight:700}.webgl-error-overlay .error-message{font-size:1rem;color:var(--text-secondary);margin-bottom:2rem;max-width:600px;line-height:1.6}.webgl-error-overlay .error-details{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;padding:1.5rem;margin-bottom:2rem;max-width:600px;text-align:left}.webgl-error-overlay .error-details h3{font-size:1rem;color:var(--text-primary);margin:0 0 1rem;font-weight:600}.webgl-error-overlay .error-details ul{margin:0;padding-left:1.5rem;color:var(--text-secondary)}.webgl-error-overlay .error-details li{margin-bottom:.75rem;line-height:1.5}.webgl-error-overlay .reload-button{padding:.875rem 1.75rem;font-size:1rem;font-weight:600;border-radius:10px;background:var(--theme-primary, #ffffff);color:var(--text-primary, #333333);border:none;cursor:pointer;transition:all .2s;box-shadow:0 4px 12px #0000001a;margin-bottom:1.5rem}.webgl-error-overlay .reload-button:hover{background:var(--theme-secondary, #f5f5f5);transform:translateY(-2px);box-shadow:0 6px 16px #00000026}.webgl-error-overlay .reload-button:active{transform:translateY(0)}.webgl-error-overlay .debug-hint{font-size:.875rem;color:var(--text-tertiary);font-style:italic;max-width:600px}.loading-spinner{position:relative;width:80px;height:80px;margin-bottom:1.5rem}.spinner-ring{position:absolute;width:100%;height:100%;border:4px solid transparent;border-radius:50%;animation:spin 1.5s cubic-bezier(.5,0,.5,1) infinite}.spinner-ring:nth-child(1){border-top-color:var(--theme-primary, #64748b);animation-delay:-.45s}.spinner-ring:nth-child(2){border-top-color:var(--theme-secondary, #475569);animation-delay:-.3s}.spinner-ring:nth-child(3){border-top-color:var(--theme-primary-light, #6FD4D4);animation-delay:-.15s}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-text{font-size:1.125rem;font-weight:600;background:var(--theme-gradient, linear-gradient(135deg, #ffffff 0%, #f5f5f5 100%));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:.02em;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.game-canvas canvas{display:block;outline:none;image-rendering:auto;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;touch-action:none;-webkit-tap-highlight-color:transparent;border-radius:18px;opacity:1!important;visibility:visible!important;transition:none!important;will-change:auto;min-width:100px!important;min-height:100px!important;position:relative;z-index:1}@media screen and (max-width: 768px){.webgl-error-overlay{padding:1.5rem}.webgl-error-overlay .error-icon{font-size:3rem;margin-bottom:1rem}.webgl-error-overlay h2{font-size:1.5rem}.webgl-error-overlay .error-message{font-size:.9375rem}.webgl-error-overlay .error-details{padding:1.25rem;font-size:.875rem}.webgl-error-overlay .reload-button{padding:.75rem 1.5rem;font-size:.9375rem}}@media screen and (max-width: 479px){.webgl-error-overlay{padding:1rem}.webgl-error-overlay .error-icon{font-size:2.5rem}.webgl-error-overlay h2{font-size:1.25rem}.webgl-error-overlay .error-message{font-size:.875rem}.webgl-error-overlay .error-details{padding:1rem;font-size:.8125rem}.webgl-error-overlay .error-details h3{font-size:.9375rem}.webgl-error-overlay .error-details li{margin-bottom:.625rem}.webgl-error-overlay .reload-button{padding:.625rem 1.25rem;font-size:.875rem}.webgl-error-overlay .debug-hint{font-size:.8125rem}}@media screen and (max-width: 768px){.loading-spinner{width:60px;height:60px;margin-bottom:1rem}.spinner-ring{border-width:3px}.loading-text{font-size:1rem}}@media screen and (max-width: 479px){.loading-spinner{width:50px;height:50px;margin-bottom:.875rem}.spinner-ring{border-width:3px}.loading-text{font-size:.9375rem}}.canvas-control-overlay{position:absolute;bottom:.5rem;left:50%;transform:translate(-50%);display:flex;justify-content:center;align-items:center;z-index:200;pointer-events:none}.canvas-control-buttons{display:flex;gap:.5rem;padding:.625rem .875rem;background:#ffffffbf;backdrop-filter:blur(16px) saturate(180%);-webkit-backdrop-filter:blur(16px) saturate(180%);border-radius:16px;border:2px solid var(--border-color-strong);box-shadow:0 8px 32px #0000001f,0 2px 8px #00000014,inset 0 1px #fff9;pointer-events:all;transition:all .3s cubic-bezier(.4,0,.2,1)}[data-theme=dark] .canvas-control-buttons{background:#14141ebf;border:2px solid var(--border-color-strong);box-shadow:0 8px 32px #0006,0 2px 8px #0000004d,inset 0 1px #ffffff14}.canvas-btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:.5rem .75rem;min-height:38px;font-size:.8125rem;font-weight:600;border-radius:10px;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);letter-spacing:-.01em;white-space:nowrap;border:none;touch-action:manipulation}.canvas-btn-primary{background:var(--theme-primary, #ffffff);color:#fff;box-shadow:0 2px 8px #64748b40;min-width:110px}.canvas-btn-primary:hover:not(:disabled){background:var(--theme-secondary, #f5f5f5);box-shadow:0 4px 12px #64748b59;transform:translateY(-2px)}.canvas-btn-primary:active:not(:disabled){transform:translateY(0)}.canvas-btn-secondary{background:#fff9;color:var(--text-secondary);border:1px solid rgba(0,0,0,.1)}[data-theme=dark] .canvas-btn-secondary{background:#ffffff1a;color:#ffffffd9;border:1px solid rgba(255,255,255,.15)}.canvas-btn-secondary:hover:not(:disabled){background:#ffffffe6;border-color:#00000026;color:var(--text-primary);transform:translateY(-2px);box-shadow:0 4px 12px #00000014}[data-theme=dark] .canvas-btn-secondary:hover:not(:disabled){background:#fff3;border-color:#ffffff40}.canvas-btn-secondary:active:not(:disabled){transform:translateY(0)}.canvas-btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.canvas-btn .btn-icon{display:inline-flex;align-items:center;flex-shrink:0}.canvas-btn .btn-text{display:inline}@media (max-width: 1024px) and (max-height: 767px){.canvas-btn .btn-text{display:none!important}.canvas-btn{font-size:0!important;min-width:40px;padding:.5rem;gap:0}.canvas-btn .btn-icon{font-size:18px!important}.canvas-btn-primary{min-width:40px!important}}@media (max-width: 767px){.canvas-btn .btn-text{display:none!important}.canvas-btn{font-size:0!important;min-width:40px;padding:.5rem;gap:0}.canvas-btn .btn-icon{font-size:18px!important}.canvas-btn-primary{min-width:40px}}@media screen and (min-width: 768px) and (max-width: 1024px) and (orientation: portrait){.canvas-btn .btn-text{display:none!important}.canvas-btn{font-size:0!important;min-width:40px;padding:.5rem;gap:0}.canvas-btn .btn-icon{font-size:18px!important}.canvas-btn-primary{min-width:40px}.canvas-control-buttons{gap:.4rem;padding:.5rem .75rem}}@media screen and (min-width: 768px) and (max-width: 1366px) and (orientation: landscape) and (max-height: 1024px){.canvas-control-overlay{position:absolute;bottom:.5rem;left:50%;transform:translate(-50%);z-index:1000;max-width:calc(100% - 2rem)}}@media (hover: none) and (pointer: coarse) and (max-width: 767px){.game-canvas{touch-action:none;-webkit-overflow-scrolling:touch}.game-canvas canvas{touch-action:none}.canvas-btn{min-height:40px;min-width:40px}.canvas-btn .btn-text{display:none!important}.canvas-btn{font-size:0!important;gap:0}.canvas-btn .btn-icon{font-size:18px!important}.canvas-btn-primary{min-width:40px!important}.canvas-btn:active:not(:disabled){transform:scale(.96)}}@media (hover: none) and (pointer: coarse) and (min-width: 768px){.game-canvas{touch-action:none;-webkit-overflow-scrolling:touch}.game-canvas canvas{touch-action:none}.canvas-btn{min-height:40px}.canvas-btn:active:not(:disabled){transform:scale(.96)}}@media screen and (min-width: 768px) and (min-height: 768px){body .canvas-btn .btn-text{display:inline!important}body .canvas-btn{font-size:.8125rem!important;gap:.4rem!important;padding:.5rem .75rem!important}body .canvas-btn-primary{min-width:110px!important}body .canvas-btn-secondary{min-width:auto!important}body .canvas-btn .btn-icon{font-size:18px!important}}@media screen and (min-width: 1024px) and (min-height: 1024px){body .canvas-control-buttons .canvas-btn .btn-text{display:inline!important}body .canvas-control-buttons .canvas-btn{font-size:.8125rem!important;gap:.4rem!important;padding:.5rem .75rem!important}}@media screen and (min-width: 834px) and (min-height: 834px) and (max-width: 1194px){body .canvas-control-buttons .canvas-btn .btn-text{display:inline!important}body .canvas-control-buttons .canvas-btn{font-size:.8125rem!important;gap:.4rem!important;padding:.5rem .75rem!important}}@media screen and (max-width: 1024px){.game-canvas{border-radius:16px}.game-canvas canvas{width:100%!important;height:100%!important;border-radius:14px}}@media screen and (min-width: 768px) and (max-width: 1366px) and (orientation: landscape) and (max-height: 1024px){.game-canvas{flex:1!important;min-height:0!important;height:100%!important;max-height:100%!important;border-radius:12px;overflow:hidden;position:relative}.game-canvas canvas{border-radius:10px;object-fit:contain;width:100%!important;height:100%!important}.canvas-control-overlay{position:absolute!important;bottom:.5rem!important;left:50%!important;transform:translate(-50%)!important;z-index:1000!important;max-width:calc(100% - 2rem)!important}}@media screen and (max-width: 767px) and (orientation: landscape) and (min-height: 400px){.game-canvas{flex:1 1 auto;min-height:0;max-height:calc(100vh - 220px);height:auto;border-radius:12px;overflow:hidden}.game-canvas canvas{border-radius:10px;object-fit:contain}}@media screen and (max-width: 768px){.game-canvas{border-radius:14px}.game-canvas canvas{border-radius:12px}}.command-panel{padding:.875rem .5rem .5rem 1rem;overflow-y:auto;scroll-behavior:smooth;background:transparent;overscroll-behavior:contain;overscroll-behavior-y:contain;-webkit-overflow-scrolling:touch;position:relative}.command-panel::-webkit-scrollbar{width:8px}.command-panel::-webkit-scrollbar-track{background:var(--bg-secondary);border-radius:10px}.command-panel::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:10px}.command-panel::-webkit-scrollbar-thumb:hover{background:var(--theme-primary, #64748b)}.command-panel h2{font-size:1.125rem;margin-bottom:1rem;color:var(--theme-primary, #64748b);font-weight:700;letter-spacing:-.01em;margin:0 0 .875rem}.command-panel h3{font-size:1rem;margin-top:1.5rem;margin-bottom:.5rem;color:var(--theme-primary, #64748b);font-weight:700;letter-spacing:-.01em}.command-buttons{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem;margin-bottom:.5rem;touch-action:none;-webkit-user-select:none;user-select:none}.command-buttons>*:nth-child(1),.command-buttons>*:nth-child(2),.command-buttons>*:nth-child(3),.command-buttons>*:nth-child(4){grid-row:1}.command-buttons>*:nth-child(5),.command-buttons>*:nth-child(6),.command-buttons>*:nth-child(7){grid-row:2}.command-buttons>*:nth-child(5){grid-column:1 / 2}.command-buttons>*:nth-child(6){grid-column:2 / 4}.command-buttons>*:nth-child(7){grid-column:4 / 5}.command-buttons.with-new-function{grid-template-columns:repeat(3,1fr)}.new-function-btn{grid-column:span 1}.command-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.25rem;padding:.5rem .375rem;min-height:56px;background:var(--bg-primary);border:1px solid var(--border-color);color:var(--text-primary);border-radius:10px;cursor:grab;transition:all var(--transition-normal);font-weight:600;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;touch-action:none;-webkit-user-select:none;user-select:none}.command-btn:active{cursor:grabbing;transform:none}.command-btn:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--theme-primary, #64748b) 30%,transparent),transparent);opacity:0;transition:opacity var(--transition-normal)}.command-btn:hover:before{opacity:1}.command-btn:hover{border-color:var(--border-color-strong)}.command-btn:focus{outline:none}.command-btn:focus-visible{outline:2px solid var(--theme-primary, #64748b);outline-offset:2px}.command-btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.command-icon{font-size:1.25rem;color:var(--theme-primary, #64748b)}.function-command-icon{font-size:1.35rem;font-weight:700;letter-spacing:.02em}.command-label{font-size:.6875rem;color:var(--text-primary);letter-spacing:.01em;transition:color .3s ease}.function-buttons{display:flex;flex-wrap:wrap;gap:.625rem;margin-bottom:.5rem}.function-btn{padding:.75rem 1rem;min-width:70px;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:10px;cursor:pointer;font-weight:700;font-size:1.125rem;color:var(--theme-primary, #64748b);transition:all var(--transition-normal);text-align:center;box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.function-btn:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--theme-primary, #64748b) 30%,transparent),transparent);opacity:0;transition:opacity var(--transition-normal)}.function-btn:hover:before{opacity:1}.function-btn:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--border-color-strong)}.command-sequence{margin-top:1rem;display:flex;flex-direction:column;flex:1;min-height:0;gap:.5rem}.command-slots{display:flex;flex-wrap:wrap;gap:.5rem;flex:1;min-height:260px;padding:.75rem;background:var(--bg-secondary);border-radius:14px;border:2px solid color-mix(in srgb,var(--theme-primary, #64748b) 40%,var(--border-color));align-content:start;box-sizing:border-box;width:100%;overflow-y:auto;overflow-x:hidden;box-shadow:none;transition:background .3s ease,border-color .3s ease;overscroll-behavior:contain;touch-action:pan-y}.command-slots::-webkit-scrollbar{display:none}.command-slots{-ms-overflow-style:none;scrollbar-width:none}.empty-slot{width:100%;height:100%;min-height:120px;display:flex;align-items:center;justify-content:center;color:var(--text-tertiary);font-style:italic;font-weight:500;padding:1.5rem;transition:all .2s ease;background:transparent;border-radius:10px;position:relative;border:2px dashed transparent}.empty-slot.drop-zone{background:color-mix(in srgb,var(--theme-primary, #64748b) 10%,var(--bg-primary));border:3px dashed var(--theme-primary, #64748b);animation:placeholderPulse 1s ease-in-out infinite;box-shadow:0 0 20px color-mix(in srgb,var(--theme-primary, #64748b) 30%,transparent),var(--shadow-md);color:var(--theme-primary, #64748b);font-weight:600}.empty-slot:hover:not(.drop-zone){color:var(--theme-primary, #64748b);background:var(--bg-secondary);border-color:var(--border-color)}.command-feedback{padding:.4rem .75rem;border-radius:8px;background:color-mix(in srgb,var(--bg-secondary) 50%,transparent);border:1px solid color-mix(in srgb,var(--border-color) 50%,transparent);display:flex;align-items:center;justify-content:center;transition:all .3s ease;opacity:.9}.feedback{display:flex;align-items:center;gap:.375rem;font-weight:500;font-size:.8rem}.feedback-stars{font-size:.95rem;line-height:1;color:#ffc107}.feedback-text{color:var(--text-secondary);transition:color .3s ease;font-weight:500}.feedback.success .feedback-text,.feedback.warning .feedback-text{color:var(--text-primary)}.feedback.info .feedback-text{color:var(--text-secondary)}.command-slot{position:relative;flex:0 0 calc(25% - .375rem);height:50px;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:10px;display:flex;align-items:center;justify-content:center;transition:all var(--transition-normal);box-shadow:var(--shadow-sm);cursor:grab;touch-action:none;-webkit-user-select:none;user-select:none}.command-slot:active{cursor:grabbing}.command-slot.empty{background:color-mix(in srgb,var(--theme-primary, #64748b) 3%,var(--bg-secondary));border:1px dashed color-mix(in srgb,var(--border-color) 50%,transparent);cursor:default;opacity:.6}.command-slot.empty .slot-number{color:var(--text-tertiary);font-size:.75rem;opacity:.7}.command-slot.drop-target{background:color-mix(in srgb,var(--theme-primary, #64748b) 15%,var(--bg-primary));border:2px dashed var(--theme-primary, #64748b);box-shadow:0 0 20px color-mix(in srgb,var(--theme-primary, #64748b) 30%,transparent),var(--shadow-md);animation:dropTargetPulse 1s ease-in-out infinite}.command-slot.drop-target .placeholder-icon{font-size:2rem;color:var(--theme-primary, #64748b);font-weight:700}.command-slot.dragging,.command-slot.dragging-touch{opacity:0;pointer-events:none}.touch-drag-preview{display:flex;align-items:center;justify-content:center;width:60px;height:60px;background:var(--bg-primary);border:2px solid var(--theme-primary, #64748b);border-radius:12px;box-shadow:0 8px 24px #0000004d;font-size:1.5rem;color:var(--theme-primary, #64748b);animation:dragPreviewPulse .5s ease-in-out infinite}.touch-drag-preview svg{stroke:var(--theme-primary, #64748b);color:var(--theme-primary, #64748b)}@keyframes dragPreviewPulse{0%,to{transform:translate(-50%,-50%) scale(1)}50%{transform:translate(-50%,-50%) scale(1.05)}}.command-slot.placeholder{background:color-mix(in srgb,var(--theme-primary, #64748b) 10%,var(--bg-primary));border:2px dashed var(--theme-primary, #64748b);border-width:3px;animation:placeholderPulse 1s ease-in-out infinite;box-shadow:0 0 20px color-mix(in srgb,var(--theme-primary, #64748b) 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cubic-bezier(.34,1.56,.64,1);position:relative;overflow:hidden;border:1px solid var(--border-color);display:flex;flex-direction:column}[data-theme=dark] .success-modal{box-shadow:0 25px 80px #00000080,0 10px 40px #0000004d,inset 0 1px #ffffff0d}@keyframes successSlideUp{0%{transform:translateY(100px) scale(.8);opacity:0}to{transform:translateY(0) scale(1);opacity:1}}.success-content{padding:0;display:flex;flex-direction:column;align-items:stretch;flex:1}.success-header{padding:1.5rem 1.5rem 1rem;background:var(--theme-gradient, linear-gradient(135deg, #64748b 0%, #475569 100%));border-bottom:none;position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:center;gap:.75rem}[data-theme=dark] .success-header{filter:brightness(.65)}.success-header:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 20% 50%,rgba(255,255,255,.15) 0%,transparent 50%),radial-gradient(circle at 80% 80%,rgba(255,255,255,.15) 0%,transparent 50%);pointer-events:none}.success-body{padding:1.25rem 1.5rem;display:flex;flex-direction:column;align-items:center;gap:1rem;flex:1}.success-icon{font-size:4rem;animation:successBounce .8s ease-out;position:relative;z-index:1;filter:drop-shadow(0 4px 8px rgba(0,0,0,.2))}@keyframes successBounce{0%,to{transform:scale(1) rotate(0)}25%{transform:scale(1.2) rotate(-10deg)}50%{transform:scale(.9) rotate(10deg)}75%{transform:scale(1.1) rotate(-5deg)}}.success-title{color:#fff;font-size:1.75rem;margin:0;font-weight:800;text-shadow:0 2px 8px rgba(0,0,0,.15);animation:fadeInScale .6s ease-out .2s both;position:relative;z-index:1;letter-spacing:-.02em}.stars-display{display:flex;gap:1rem;margin:1rem 0}.star-container.earned{filter:drop-shadow(0 0 10px rgba(255,215,0,.8));animation:starPopEarned .5s cubic-bezier(.34,1.56,.64,1) both}@keyframes starPopEarned{0%{transform:scale(0) rotate(-180deg);opacity:0}50%{transform:scale(1.3) rotate(0)}to{transform:scale(1) rotate(0);opacity:1}}.stars-display{display:flex;gap:.75rem;margin:.25rem 0 0;position:relative;z-index:1}.info-boxes-container{display:flex;flex-direction:column;gap:.75rem;width:100%}.unlock-message{background:var(--section-bg);padding:.75rem 1rem;border-radius:10px;border:1px solid rgba(102,126,234,.12);color:var(--text-dark);font-size:.95rem;font-weight:600;display:flex;align-items:center;gap:.5rem;animation:unlockSlide .6s ease-out 1s both;box-shadow:0 2px 8px #667eea14}[data-theme=dark] .unlock-message{background:#667eea1a;border:1px solid rgba(102,126,234,.2);color:var(--text-primary)}@keyframes unlockSlide{0%{opacity:0;transform:translate(-50px)}to{opacity:1;transform:translate(0)}}.unlock-icon{font-size:1.5rem;animation:unlockShake .5s ease-out 1.2s}@keyframes unlockShake{0%,to{transform:rotate(0)}25%{transform:rotate(-15deg)}50%{transform:rotate(15deg)}75%{transform:rotate(-10deg)}}.motivation-text{background:var(--bg-card);padding:.875rem 1rem;border-radius:12px;border:1px solid rgba(102,126,234,.1);color:var(--text-dark);font-size:.95rem;text-align:center;box-shadow:0 4px 16px #667eea1a,0 2px 4px #0000000f;animation:fadeIn .5s ease-out 1.2s both}[data-theme=dark] .motivation-text{background:var(--bg-card);border:1px solid rgba(102,126,234,.2);color:var(--text-primary);box-shadow:0 4px 16px #0000004d,0 2px 4px #0003}.motivation-text p{margin:0}.motivation-flex{display:flex;align-items:center;justify-content:center;gap:.625rem}.motivation-flex span{flex:0 1 auto}.motivation-text strong{background:var(--theme-gradient, linear-gradient(135deg, #64748b 0%, #475569 100%));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.success-buttons{display:flex;gap:.75rem;margin-top:.5rem;animation:fadeIn .5s ease-out 1.4s both}.success-btn{padding:.75rem 1.75rem;border-radius:10px;font-size:.9375rem;font-weight:700;cursor:pointer;transition:all var(--transition-normal);border:none;position:relative;overflow:hidden}.success-btn-primary{background:var(--theme-gradient, linear-gradient(135deg, #64748b 0%, #475569 100%));color:#fff;text-shadow:0 2px 4px rgba(0,0,0,.2);box-shadow:0 4px 12px var(--theme-shadow, rgba(100, 116, 139, .35)),0 2px 4px #0000001a}.success-btn-primary:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.success-btn-primary:hover:before{left:100%}.success-btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px var(--theme-shadow, rgba(100, 116, 139, .4)),0 3px 8px #0000001f}.success-btn-primary:active{transform:translateY(0);box-shadow:0 2px 8px var(--theme-shadow, rgba(100, 116, 139, .3)),0 1px 3px #00000014}.success-btn-secondary{background:var(--bg-card);color:var(--text-dark);border:1px solid rgba(102,126,234,.15);box-shadow:0 2px 8px #667eea0f,0 1px 2px #0000000a}[data-theme=dark] .success-btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid rgba(102,126,234,.25);box-shadow:0 2px 8px #0000004d,0 1px 2px #0003}.success-btn-secondary:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:var(--theme-gradient, linear-gradient(135deg, #64748b 0%, #475569 100%));opacity:0;transition:opacity var(--transition-normal)}.success-btn-secondary:hover:before{opacity:.05}.success-btn-secondary:hover{border-color:#667eea33;transform:translateY(-2px);box-shadow:0 4px 12px #667eea1a,0 2px 4px #0000000f}.success-btn-secondary:active{transform:translateY(0)}@media screen and (max-width: 1023px){.success-modal{max-width:90%;border-radius:20px}.success-content{padding:2.5rem 1.75rem 1.75rem;gap:1.25rem}.success-icon{font-size:4.5rem}.success-title{font-size:2.25rem}.stars-display{gap:.875rem}.star-container svg{width:55px;height:55px}.stars-text{font-size:1.2rem}.stars-text strong{font-size:1.375rem}.unlock-message{padding:.875rem 1.375rem;font-size:1.125rem}.motivation-text{padding:1.375rem;font-size:1.0625rem}.success-btn{padding:.875rem 1.75rem;font-size:1.0625rem}}@media screen and (max-width: 767px){.success-modal{width:95%;border-radius:18px}.success-content{padding:2rem 1.5rem 1.5rem;gap:1.125rem}.success-icon{font-size:4rem}.success-title{font-size:2rem}.stars-display{gap:.75rem}.star-container svg{width:50px;height:50px}.stars-text{font-size:1.125rem}.stars-text strong{font-size:1.25rem}.unlock-message{padding:.75rem 1.25rem;font-size:1.0625rem}.unlock-icon{font-size:1.375rem}.motivation-text{padding:1.25rem;font-size:1rem}.success-buttons{flex-direction:column;width:100%;gap:.875rem}.success-btn{width:100%;padding:.875rem 1.5rem;font-size:1rem}}@media screen and (max-width: 479px){.success-modal{width:96%;border-radius:16px}.success-content{padding:1.75rem 1.25rem 1.25rem;gap:1rem}.success-icon{font-size:3.5rem}.success-title{font-size:1.75rem}.stars-display{gap:.625rem;margin:.75rem 0}.star-container svg{width:44px;height:44px}.stars-text{font-size:1rem}.stars-text strong{font-size:1.125rem}.unlock-message{padding:.75rem 1rem;font-size:.9375rem;gap:.5rem}.unlock-icon{font-size:1.25rem}.motivation-text{padding:1rem;font-size:.9375rem}.success-buttons{flex-direction:column;width:100%;gap:.75rem;margin-top:.75rem}.success-btn{width:100%;padding:.75rem 1.25rem;font-size:.9375rem;border-radius:10px}}.demo-info-box{background:var(--section-bg);padding:1.25rem;border-radius:12px;border:1px solid rgba(255,153,102,.2);display:flex;align-items:flex-start;gap:1rem;animation:unlockSlide .6s ease-out 1s both;box-shadow:0 2px 8px #ff996614}[data-theme=dark] .demo-info-box{background:#ff99661a;border:1px solid rgba(255,153,102,.25)}.demo-info-icon{flex-shrink:0;width:50px;height:50px;display:flex;align-items:center;justify-content:center;background:#667eea1a;border-radius:12px}.demo-info-box strong{display:block;margin-bottom:.5rem;font-size:1.1rem;color:var(--text-dark);font-weight:700}[data-theme=dark] .demo-info-box strong{color:var(--text-primary)}.demo-info-box p{margin:0 0 .75rem;font-size:.95rem;color:var(--text-secondary);line-height:1.5}.demo-info-box a{display:inline-block;margin-top:.25rem}@media (hover: none) and (pointer: coarse){.success-btn{min-height:48px;touch-action:manipulation}.success-btn:active{transform:scale(.98)}}.star-container.bonus-star{position:relative}.star-container.bonus-star .bonus-label{position:absolute;bottom:-8px;right:-8px;filter:drop-shadow(0 0 3px rgba(0,0,0,.5));animation:coinBounce 1s ease-in-out infinite}@keyframes coinBounce{0%,to{transform:translateY(0)}50%{transform:translateY(-3px)}}.star-container.bonus-star.earned{filter:drop-shadow(0 0 10px rgba(0,255,255,.8))}.endgame-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,#1E3A5F 0%,var(--theme-secondary, #475569) 40%,var(--theme-primary, #64748b) 70%,var(--theme-secondary, #475569) 100%);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:10001;animation:fadeIn .5s ease-out;overflow-x:hidden;overflow-y:auto}.confetti-container{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;overflow:hidden}.confetti{position:absolute;width:10px;height:10px;top:-10px;opacity:.8;animation:confettiFall 3s linear infinite}@keyframes confettiFall{0%{transform:translateY(0) rotate(0);opacity:1}to{transform:translateY(100vh) rotate(720deg);opacity:0}}.endgame-modal{background:var(--modal-bg);border-radius:32px;max-width:700px;width:90%;box-shadow:0 30px 60px -12px #00000080,0 0 50px #667eea4d;animation:endgameSlideUp .8s cubic-bezier(.34,1.56,.64,1);position:relative;overflow:visible;border:3px solid rgba(102,126,234,.3)}[data-theme=dark] .endgame-modal{box-shadow:0 30px 60px -12px #000c,0 0 50px #667eea80;border:3px solid rgba(102,126,234,.5)}@keyframes endgameSlideUp{0%{transform:translateY(150px) scale(.7);opacity:0}to{transform:translateY(0) scale(1);opacity:1}}.endgame-content{padding:3rem 2.5rem 2.5rem;display:flex;flex-direction:column;align-items:center;gap:2rem}.endgame-hero-row{display:flex;align-items:center;justify-content:space-between;gap:3rem;width:100%;max-width:900px;margin-top:1rem}.endgame-hero-row .blxxy-container{flex:0 0 auto}.hero-ufo{flex:0 0 auto;display:flex;align-items:center;justify-content:center}.hero-stars{flex:1 1 auto;display:flex;justify-content:flex-end}.endgame-title{color:var(--theme-primary, #64748b);font-size:3rem;margin:0;text-shadow:0 2px 10px rgba(102,126,234,.3);animation:titlePulse 2s ease-in-out infinite;text-align:center}@keyframes titlePulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.blxxy-container{display:flex;flex-direction:column;align-items:center;gap:1.5rem}.blxxy-character{position:relative;display:flex;align-items:center;justify-content:center}.blxxy-body{font-size:8rem;animation:blxxyBounce 1s ease-in-out infinite;filter:drop-shadow(0 0 20px rgba(102,126,234,.5))}@keyframes blxxyBounce{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-10px) rotate(5deg)}}.missing-part{position:absolute;top:-20px;right:-30px;animation:partAppear 1s cubic-bezier(.34,1.56,.64,1)}@keyframes partAppear{0%{transform:scale(0) rotate(-180deg);opacity:0}50%{transform:scale(1.3) rotate(0)}to{transform:scale(1) rotate(0);opacity:1}}.part-glow{position:absolute;top:-10px;left:-10px;font-size:2rem;animation:glowPulse 1.5s ease-in-out infinite}@keyframes glowPulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.2)}}.part-icon{font-size:3rem;animation:partRotate 2s ease-in-out infinite}@keyframes partRotate{0%,to{transform:rotate(0)}25%{transform:rotate(-10deg)}75%{transform:rotate(10deg)}}.part-message{background:var(--theme-gradient, linear-gradient(135deg, #64748b 0%, #475569 100%));color:#fff;padding:1rem 2rem;border-radius:20px;font-size:1.3rem;font-weight:600;text-align:center;box-shadow:0 8px 16px #667eea66;animation:messageSlideIn .6s ease-out}@keyframes messageSlideIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.stars-display{display:flex;gap:1.5rem;margin:1rem 0}.star-container{animation:starPop .5s cubic-bezier(.34,1.56,.64,1) both}@keyframes starPop{0%{transform:scale(0) rotate(-180deg);opacity:0}to{transform:scale(1) rotate(0);opacity:1}}.star-container.earned{filter:drop-shadow(0 0 15px rgba(255,215,0,.9));animation:starPopEarned .5s cubic-bezier(.34,1.56,.64,1) both}@keyframes starPopEarned{0%{transform:scale(0) rotate(-180deg);opacity:0}50%{transform:scale(1.4) rotate(0)}to{transform:scale(1) rotate(0);opacity:1}}.spaceship-container{position:relative;width:100%;height:150px;display:flex;align-items:center;justify-content:center;animation:spaceshipFlyIn 1s ease-out}@keyframes spaceshipFlyIn{0%{opacity:0;transform:translate(-100px)}to{opacity:1;transform:translate(0)}}.spaceship{font-size:5rem;animation:spaceshipFloat 2s ease-in-out infinite;filter:drop-shadow(0 0 20px rgba(255,215,0,.6));z-index:2}@keyframes spaceshipFloat{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-15px) rotate(5deg)}}.spaceship-trail{position:absolute;width:200px;height:4px;background:linear-gradient(90deg,transparent,rgba(255,215,0,.8),transparent);left:calc(50% - 100px);top:calc(50% + 20px);animation:trailGlow 1.5s ease-in-out infinite;z-index:1}@keyframes trailGlow{0%,to{opacity:.5;transform:scaleX(1)}50%{opacity:1;transform:scaleX(1.2)}}.endgame-message{background:var(--section-bg);padding:2rem;border-radius:20px;text-align:center;animation:messageFadeIn .8s ease-out;border:2px solid rgba(102,126,234,.2)}[data-theme=dark] .endgame-message{background:#667eea26;border:2px solid rgba(102,126,234,.3)}@keyframes messageFadeIn{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.message-title{color:var(--theme-primary, #64748b);font-size:2rem;margin:0 0 1rem;font-weight:700}.message-text{color:var(--text-dark);font-size:1.2rem;margin:.75rem 0;line-height:1.6}[data-theme=dark] .message-text{color:var(--text-primary)}.message-text strong{color:var(--theme-secondary, #475569);font-size:1.3rem}.endgame-buttons{display:flex;gap:1rem;margin-top:1rem;animation:fadeIn .5s ease-out 1s both}.endgame-btn{padding:1.2rem 3rem;border-radius:16px;font-size:1.2rem;font-weight:600;cursor:pointer;transition:all .3s;border:none;background:var(--theme-gradient, linear-gradient(135deg, #64748b 0%, #475569 100%));color:#fff;box-shadow:0 8px 16px #667eea66}.endgame-btn:hover{transform:translateY(-3px);box-shadow:0 12px 24px 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2rem;gap:1.75rem}.endgame-title{font-size:2.5rem}.blxxy-body{font-size:6rem}.part-icon{font-size:2.5rem}.part-message{font-size:1.2rem;padding:.875rem 1.75rem}.message-title{font-size:1.75rem}.message-text{font-size:1.1rem}.spaceship{font-size:4rem}}@media screen and (max-width: 767px){.endgame-modal{width:95%;border-radius:24px}.endgame-content{padding:2rem 1.5rem 1.5rem;gap:1.5rem}.endgame-title{font-size:2rem}.blxxy-body{font-size:5rem}.part-icon{font-size:2rem}.part-message{font-size:1.1rem;padding:.75rem 1.5rem}.stars-display{gap:1rem}.star-container svg{width:50px;height:50px}.spaceship{font-size:3.5rem}.message-title{font-size:1.5rem}.message-text{font-size:1rem}.endgame-btn{padding:1rem 2rem;font-size:1.1rem}}@media screen and (max-width: 479px){.endgame-modal{width:96%;border-radius:20px}.endgame-content{padding:1.75rem 1.25rem 1.25rem;gap:1.25rem}.endgame-title{font-size:1.75rem}.blxxy-body{font-size:4rem}.part-icon{font-size:1.75rem}.part-message{font-size:1rem;padding:.625rem 1.25rem}.stars-display{gap:.75rem}.star-container svg{width:44px;height:44px}.spaceship{font-size:3rem}.message-title{font-size:1.375rem}.message-text{font-size:.9375rem}.endgame-btn{padding:.875rem 1.75rem;font-size:1rem}}@media (hover: none) and (pointer: coarse){.endgame-btn{min-height:48px;touch-action:manipulation}.endgame-btn:active{transform:scale(.98)}}.attributions-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#000000bf;display:flex;justify-content:center;align-items:center;z-index:10000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:fadeIn .3s ease-in-out}.attributions-modal{background:var(--bg-panel);border-radius:24px;padding:0;max-width:800px;width:90%;max-height:85vh;box-shadow:var(--shadow-lg);position:relative;animation:slideUp .4s cubic-bezier(.34,1.56,.64,1);overflow:hidden;border:1px solid var(--border-color);transition:background .3s ease,border-color .3s ease;display:flex;flex-direction:column}.attributions-close-btn{position:absolute;top:1.25rem;right:1.5rem;background:#fff3;border:1px solid rgba(255,255,255,.3);border-radius:50%;width:38px;height:38px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;z-index:10;color:#fff}.attributions-close-btn:hover{background:#ffffff4d;transform:rotate(90deg) scale(1.1);box-shadow:0 4px 12px #00000026}.attributions-modal-body{display:flex;flex-direction:column;gap:0;height:100%;overflow:hidden;flex:1}.attributions-header{display:flex;align-items:center;gap:1rem;color:#fff;padding:1.5rem 2rem;background:var(--theme-gradient, linear-gradient(135deg, #64748b 0%, #475569 100%));border-bottom:none;flex-shrink:0;position:relative;overflow:hidden}[data-theme=dark] 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#64748b)}.attribution-section{background:var(--bg-secondary);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:14px;padding:1.25rem;margin-bottom:1.25rem;border:1px solid var(--border-color);box-shadow:var(--shadow-sm);transition:all .3s ease}.attribution-section h3{margin:0 0 1rem;font-size:1.25rem;font-weight:700;display:flex;align-items:center;gap:.5rem;color:var(--theme-primary, #64748b);letter-spacing:-.02em}.attribution-section h3 svg{color:var(--theme-primary, #64748b)!important;flex-shrink:0}.attribution-intro{margin:0 0 1rem;line-height:1.6;color:var(--text-secondary)}.attribution-source{background:var(--bg-primary);border-radius:12px;padding:1rem;margin-bottom:1.25rem;text-align:center;border:1px solid var(--border-color);box-shadow:var(--shadow-sm);transition:all .3s ease}.attribution-source a{color:var(--theme-primary, #64748b);text-decoration:none;font-size:1.0625rem;font-weight:700;transition:all .3s ease}.attribution-source 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ease}.level-editor-tool.active{border-color:var(--theme-primary, #64748b);box-shadow:0 0 0 3px #64748b26,var(--shadow-sm);background:color-mix(in srgb,var(--theme-primary, #64748b) 8%,var(--bg-primary))}.level-editor-tool.disabled,.level-editor-tool:disabled{opacity:.6;cursor:not-allowed;pointer-events:none;filter:grayscale(70%) brightness(.95);background:var(--bg-secondary)!important;border-color:var(--border-color)!important;box-shadow:none!important}.level-editor-tool.disabled .tool-label,.level-editor-tool:disabled .tool-label{color:#1f2937;font-weight:700}[data-theme=dark] .level-editor-tool.disabled .tool-label,[data-theme=dark] .level-editor-tool:disabled .tool-label{color:#d1d5db}.level-editor-tool:disabled:hover{transform:none;box-shadow:none;border-color:var(--border-color)}.level-editor-tool-info{font-size:.8125rem;color:var(--text-secondary);font-weight:500;padding:.5rem;background:var(--bg-secondary);border-radius:8px;margin-bottom:.5rem;transition:color .3s ease,background .3s ease}.level-editor-grid-wrapper{overflow-x:auto;margin-bottom:1rem;border-radius:12px;background:var(--bg-primary);padding:.1rem;box-shadow:var(--shadow-sm);border:1px solid var(--border-color);display:flex;justify-content:center;transition:all .3s ease}.level-editor-grid-wrapper::-webkit-scrollbar{height:8px}.level-editor-grid-wrapper::-webkit-scrollbar-track{background:var(--bg-secondary);border-radius:10px}.level-editor-grid-wrapper::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:10px}.level-editor-grid-wrapper::-webkit-scrollbar-thumb:hover{background:var(--theme-primary, #64748b)}.level-editor-grid{display:inline-grid;gap:6px 6px;background:transparent;padding:.5rem;border-radius:10px;width:fit-content}.level-editor-cell{width:31px;height:31px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.875rem;transition:all .15s cubic-bezier(.4,0,.2,1);-webkit-user-select:none;user-select:none;border-radius:6px;box-shadow:0 2px 6px #0000001a,inset 0 1px #ffffff80;border:2px solid rgba(0,0,0,.1);aspect-ratio:1 / 1;background:var(--bg-primary)}.level-editor-cell:hover{transform:scale(1.12);z-index:10;position:relative;box-shadow:0 6px 16px #0003,0 0 0 3px var(--theme-primary, #64748b);filter:brightness(1.1)}.level-editor-cell.is-start,.level-editor-cell.is-target{border:3px solid #000;font-weight:900;font-size:1.25rem;box-shadow:0 4px 12px #00000040,inset 0 1px #fff9}.level-editor-cell.is-start{border-color:#10b981;box-shadow:0 4px 12px #10b98166,0 0 0 2px #10b98133}.level-editor-cell.is-target{border-color:#ef4444;box-shadow:0 4px 12px #ef444466,0 0 0 2px #ef444433}.level-editor-hint{background:linear-gradient(145deg,#3b82f614,#3b82f60d);border-left:3px solid #3B82F6;padding:.875rem 1rem;border-radius:10px;margin-top:.875rem;margin-bottom:1rem;box-shadow:0 2px 8px #3b82f614}.level-editor-hint 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ease}.toggle-switch{position:relative;display:inline-block;width:52px;height:28px;flex-shrink:0}.toggle-switch input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background:var(--border-color-strong);transition:.3s;border-radius:28px}.toggle-slider:before{position:absolute;content:"";height:20px;width:20px;left:4px;bottom:4px;background-color:var(--bg-primary);transition:.3s;border-radius:50%;box-shadow:0 2px 4px #0000004d}.toggle-switch input:checked+.toggle-slider{background:var(--theme-gradient, linear-gradient(135deg, #64748b, #475569))}.toggle-switch input:checked+.toggle-slider:before{transform:translate(24px)}.level-editor-import-export{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.level-editor-import-export button{display:flex;align-items:center;justify-content:center;gap:.5rem}.level-editor-actions{display:flex;gap:.75rem;padding:1.25rem;border-top:1px solid var(--border-color);background:var(--bg-panel);flex-shrink:0;box-shadow:0 -4px 12px #00000014;transition:all .3s ease}.level-editor-btn-primary,.level-editor-btn-secondary,.level-editor-btn-danger{padding:.875rem 1.75rem;border:none;border-radius:12px;font-weight:700;cursor:pointer;font-size:.9375rem;transition:all .25s cubic-bezier(.4,0,.2,1);letter-spacing:-.01em}.level-editor-btn-primary{background:var(--theme-gradient, linear-gradient(135deg, #64748b 0%, #475569 100%));color:#fff;box-shadow:0 4px 16px var(--theme-shadow, rgba(100, 116, 139, .35)),0 2px 4px #0000001a;border:1px solid rgba(255,255,255,.2)}.level-editor-btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 24px var(--theme-shadow, rgba(100, 116, 139, .45)),0 4px 8px 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#00000026}.level-editor-btn-danger:active:not(:disabled){transform:translateY(0)}.level-editor-floating-panel{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:10001;background:var(--bg-panel);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:16px;box-shadow:0 20px 60px #0000004d,0 0 0 1px var(--border-color);max-width:90vw;max-height:90vh;overflow:auto;padding:1.25rem;animation:floatIn .3s cubic-bezier(.4,0,.2,1);border:1px solid var(--border-color);transition:box-shadow .2s ease}.level-editor-floating-panel:active{box-shadow:0 25px 70px #0006,0 0 0 2px var(--theme-primary, #64748b)}@keyframes floatIn{0%{opacity:0;transform:translate(-50%,-50%) scale(.95)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}.level-editor-floating-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;padding:.5rem;margin:-.5rem -.5rem 1rem;border-bottom:1px solid var(--border-color);user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;touch-action:none;border-radius:12px 12px 0 0;transition:background .2s ease}.level-editor-floating-header:hover{background:var(--bg-secondary)}.level-editor-floating-header:active{background:var(--hover-bg)}.level-editor-floating-header h3{margin:0;font-size:1.125rem;font-weight:700;color:var(--theme-primary, #64748b);letter-spacing:-.01em}.level-editor-floating-close{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:50%;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);color:#ef4444;font-size:1.125rem;padding:0}.level-editor-floating-close:hover{background:#ef444433;border-color:#ef4444;transform:rotate(90deg) scale(1.1);box-shadow:0 4px 12px #ef444433}.level-editor-floating-panel::-webkit-scrollbar{width:8px}.level-editor-floating-panel::-webkit-scrollbar-track{background:var(--bg-secondary);border-radius:10px}.level-editor-floating-panel::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:10px}.level-editor-floating-panel::-webkit-scrollbar-thumb:hover{background:var(--theme-primary, #64748b)}@media (max-width: 1024px){.level-editor-content{flex-direction:column}.level-editor-right{width:100%;height:400px}.level-editor-grid{max-width:100%}.level-editor-cell{width:24px;height:24px;font-size:.625rem}}@media (max-width: 1024px){.level-editor-tools{grid-template-columns:repeat(3,1fr)}}@media (max-width: 768px){.level-editor-left-content{padding:1rem}.level-editor-field-row{flex-direction:column}.level-editor-tools{grid-template-columns:repeat(3,1fr)}.level-editor-tool{min-height:60px;padding:.5rem}.tool-label{font-size:.6875rem}.level-editor-cell{width:20px;height:20px}.level-editor-floating-panel{max-width:95vw;padding:1rem}.level-editor-floating-panel .level-editor-tools{grid-template-columns:repeat(3,1fr)}}.confirm-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000bf;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:11000;animation:fadeIn .2s ease}@keyframes slideUp{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.confirm-modal{background:var(--bg-panel);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:20px;box-shadow:var(--shadow-lg);max-width:480px;width:90%;overflow:hidden;animation:slideUp .3s 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h3{margin:0;font-size:1.375rem;font-weight:800;color:#fff;letter-spacing:-.02em;text-shadow:0 2px 8px rgba(0,0,0,.15);position:relative;z-index:1}.confirm-modal-content{padding:1.75rem 1.75rem 1.5rem}.confirm-modal-content p{margin:0;font-size:1rem;line-height:1.6;color:var(--text-primary);font-weight:500;transition:color .3s ease}.confirm-modal-actions{display:flex;gap:.75rem;padding:0 1.75rem 1.75rem}.confirm-btn-cancel,.confirm-btn-confirm{flex:1;padding:.875rem 1.5rem;border-radius:12px;font-weight:700;font-size:.9375rem;cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);letter-spacing:-.01em;border:none}.confirm-btn-cancel{background:var(--bg-primary);color:var(--text-primary);border:1px solid var(--border-color);box-shadow:var(--shadow-sm)}.confirm-btn-cancel:hover{background:var(--hover-bg);border-color:var(--border-color-strong);box-shadow:var(--shadow-md);transform:translateY(-2px)}.confirm-btn-confirm{background:var(--theme-gradient, linear-gradient(135deg, #64748b 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.5rem;padding-top:max(env(safe-area-inset-top,0px) + .75rem,1rem);display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--theme-primary, #64748b);z-index:100;position:relative;box-shadow:var(--shadow-sm);transition:background .3s ease,box-shadow .3s ease}.header-left{display:flex;align-items:center;gap:1.5rem;z-index:1;position:relative}.demo-badge{display:flex;align-items:center;gap:.5rem;background:linear-gradient(135deg,#f96,#ff5e62);color:#fff;padding:.625rem 1rem;border-radius:var(--radius-md);font-weight:700;font-size:.9rem;box-shadow:var(--shadow-sm);cursor:help;white-space:nowrap}.bloxxy-logo{height:44px;width:auto;transition:transform .2s cubic-bezier(.4,0,.2,1)}.bloxxy-logo:hover{transform:scale(1.02)}.header-divider{width:1px;height:32px;background:linear-gradient(180deg,transparent 0%,rgba(0,0,0,.1) 50%,transparent 100%)}.header-brand-title{font-family:Orbitron,sans-serif;font-size:1.75rem;font-weight:900;letter-spacing:.1em;text-transform:uppercase;margin:0;margin-left:.5rem;margin-right:.75rem;transition:transform .2s ease}.header-brand-title:hover{transform:scale(1.02)}.header-title{font-size:1.375rem;color:var(--text-primary);font-weight:700;letter-spacing:-.02em;margin:0;transition:color .2s ease}.header-right{display:flex;align-items:center;gap:.75rem;z-index:1;flex-wrap:nowrap;flex-shrink:0;margin-right:.5rem}.header-icon{display:inline-flex;align-items:center;flex-shrink:0}.close-button{display:flex;align-items:center;justify-content:center;width:38px;height:38px;background:var(--bg-panel);border:2px solid var(--border-color);border-radius:50%;cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);color:var(--text-tertiary);box-shadow:var(--shadow-sm)}.close-button:hover{background:var(--hover-bg);border-color:var(--theme-primary, #64748b);color:var(--theme-primary, #64748b);transform:rotate(90deg) scale(1.08);box-shadow:var(--shadow-md)}.close-button:active{transform:rotate(90deg) scale(1.02)}.app-content{display:flex;flex:1;overflow:hidden;min-height:0}.left-panel{width:360px;max-width:360px;background:var(--bg-panel);border-right:none;display:flex;flex-direction:column;overflow-y:auto;-webkit-overflow-scrolling:touch;scroll-behavior:smooth;flex-shrink:0;box-shadow:2px 0 20px #00000014;transition:background .3s ease}.left-panel::-webkit-scrollbar{width:8px}.left-panel::-webkit-scrollbar-track{background:var(--bg-secondary)}.left-panel::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:10px}.left-panel::-webkit-scrollbar-thumb:hover{background:var(--theme-primary, #64748b)}.game-area{flex:1;display:flex;flex-direction:column;background:var(--bg-panel);position:relative;padding:1rem .5rem;padding-bottom:0;transition:background .3s ease}.version-badge-footer{margin-left:1rem;padding-left:1rem;border-left:1px solid var(--border-color);font-size:.625rem;color:var(--text-tertiary);opacity:.6;font-weight:400;letter-spacing:.02em;transition:opacity .3s ease}.floating-attempts-counter{position:absolute;top:1.75rem;left:1.5rem;display:inline-flex;align-items:center;justify-content:center;padding:.5rem .875rem;height:40px;min-width:50px;background:#ffffffbf;backdrop-filter:blur(16px) saturate(180%);-webkit-backdrop-filter:blur(16px) saturate(180%);color:var(--text-primary);border:1px solid rgba(0,0,0,.1);border-radius:16px;box-shadow:0 8px 32px #0000001f,0 2px 8px #00000014,inset 0 1px #fff9;z-index:50;-webkit-user-select:none;user-select:none}[data-theme=dark] .floating-attempts-counter{background:#14141ebf;color:#ffffffe6;border:1px solid rgba(255,255,255,.15);box-shadow:0 8px 32px #0006,0 2px 8px #0000004d,inset 0 1px #ffffff14}.attempts-count{font-size:1.125rem;line-height:1;font-weight:700;color:var(--text-primary)}[data-theme=dark] .attempts-count{color:#fffffff2}.coin-counter{position:absolute;top:1.75rem;left:50%;transform:translate(-50%);display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.5rem .875rem;height:40px;min-width:80px;background:#ffffffbf;backdrop-filter:blur(16px) saturate(180%);-webkit-backdrop-filter:blur(16px) saturate(180%);color:var(--text-primary);border:1px solid rgba(255,215,0,.3);border-radius:16px;box-shadow:0 8px 32px #0000001f,0 2px 8px #00000014,inset 0 1px #fff9;z-index:50;-webkit-user-select:none;user-select:none;transition:all .3s ease}[data-theme=dark] .coin-counter{background:#14141ebf;color:#ffffffe6;border-color:#ffd70066;box-shadow:0 8px 32px #0006,0 2px 8px #0000004d,inset 0 1px #ffffff14}.coin-counter.all-collected{background:linear-gradient(135deg,#ffd700d9,#ffc107d9);border-color:gold;color:#1a1a1a;animation:coinPulse 1s ease-out}[data-theme=dark] 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