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1fr}}.challenge-box{background-color:#1e293b;padding:12px;border-radius:8px}.challenge-title{font-weight:600;color:#f87171;margin-bottom:4px}.challenge-text{color:#a5b4fc;font-size:.875rem}.scenario-container{display:flex;flex-direction:column;gap:16px}.scenario-box{background-color:#1e1b4b;padding:16px;border-radius:8px;border:1px solid rgba(67,56,202,.2)}.scenario-title{font-weight:700;color:#f87171;margin-bottom:8px}.scenario-text{color:#a5b4fc;font-size:.875rem}.scenario-options{margin-top:8px}.text-bold{font-weight:600}.benefits-list{list-style-type:disc;padding-left:24px;color:#a5b4fc}.cta-container{display:flex;justify-content:center;margin-top:32px}.play-button{display:inline-block;padding:12px 32px;background-color:#4f46e5;color:#fff;text-decoration:none;font-weight:500;border-radius:6px;font-size:1rem;transition:background-color .2s}.flash-screen{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#050816;display:flex;justify-content:center;align-items:center;z-index:1000;overflow:hidden}.flash-content{text-align:center;color:#fff;padding:2rem;max-width:600px;position:relative}.flash-content h1{font-size:4rem;font-weight:700;margin-bottom:1rem;background:linear-gradient(to right,#9c88ff,#8c7ae6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 0 20px rgba(156,136,255,.5)}.flash-tagline{font-size:1.5rem;color:#ddd;margin-top:1rem}.flash-content:before,.flash-content:after{content:"";position:absolute;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,#9c88ff33,#9c88ff00 70%);z-index:-1;animation:pulse 4s infinite alternate}.flash-content:before{top:-100px;left:-100px;animation-delay:0s}.flash-content:after{bottom:-100px;right:-100px;animation-delay:2s}@keyframes pulse{0%{transform:scale(.8);opacity:.3}to{transform:scale(1.2);opacity:.7}}@media (max-width: 768px){.flash-content h1{font-size:3rem}.flash-tagline{font-size:1.2rem}}.sudoku-container{min-height:100vh;background:linear-gradient(to bottom,#1e1b4b,#0f172a);color:#fff}.container{max-width:1200px;margin:0 auto;padding:48px 16px}.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.title{font-size:30px;font-weight:700;color:#c7d2fe}.back-button{display:flex;align-items:center;padding:8px 16px;font-size:14px;background:transparent;border:1px solid #4338ca;border-radius:4px;color:#a5b4fc;text-decoration:none;cursor:pointer;transition:background-color .2s}.back-button:hover{background-color:#4338ca}.icon-wrapper{display:inline-flex;margin-right:8px}.icon{width:16px;height:16px}.content-card{max-width:768px;margin:0 auto;background-color:#312e8180;border-radius:12px;box-shadow:0 10px 15px -3px #0000004d;padding:32px;border:1px solid rgba(49,46,129,.5)}.icon-header{display:flex;justify-content:center;margin-bottom:32px}.large-icon{width:80px;height:80px;color:#60a5fa}.card-title{font-size:24px;font-weight:700;margin-bottom:24px;text-align:center;color:#c7d2fe}.content-sections{display:flex;flex-direction:column;gap:32px}.section-title{font-size:20px;font-weight:600;margin-bottom:12px;color:#c7d2fe;display:flex;align-items:center}.section-icon{width:20px;height:20px;margin-right:8px;color:#60a5fa}.section-text{color:#a5b4fc;line-height:1.6}.subsections{display:flex;flex-direction:column;gap:16px}.info-box{background-color:#1e1b4b;padding:16px;border-radius:8px;border:1px solid rgba(49,46,129,.5)}.info-box-title{font-weight:700;color:#60a5fa;margin-bottom:8px}.info-list{list-style-type:disc;padding-left:24px;font-size:14px;color:#a5b4fc}.info-list li{margin-bottom:4px}.difficulty-grid{display:grid;grid-template-columns:1fr;gap:16px}@media (min-width: 768px){.difficulty-grid{grid-template-columns:1fr 1fr 1fr}}.difficulty-item{background-color:#1e293b;padding:12px;border-radius:8px}.difficulty-title{font-weight:600;color:#60a5fa;margin-bottom:4px}.difficulty-text{color:#a5b4fc;font-size:14px}.benefits-list{list-style-type:disc;padding-left:24px;color:#a5b4fc;line-height:1.6}.benefits-list li{margin-bottom:8px}.button-container{display:flex;justify-content:center;margin-top:32px}.play-button{display:inline-block;padding:12px 32px;background-color:#4f46e5;color:#fff;border:none;border-radius:4px;font-size:16px;font-weight:500;text-decoration:none;cursor:pointer;transition:background-color .2s}.riddles-container{min-height:100vh;background:linear-gradient(to bottom,#1e1b4b,#0f172a);color:#fff}.container{max-width:1200px;margin:0 auto;padding:3rem 1rem}.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.title{font-size:1.875rem;font-weight:700;color:#c7d2fe}.back-button{display:flex;align-items:center;padding:.5rem 1rem;font-size:.875rem;border:1px solid #4338ca;border-radius:.375rem;color:#a5b4fc;background:transparent;text-decoration:none;transition:background-color .2s ease}.back-button:hover{background-color:#3730a3}.home-icon{width:1rem;height:1rem;margin-right:.5rem;background-image:url(path-to-your-home-icon.svg);background-size:contain;background-repeat:no-repeat}.content-box{max-width:48rem;margin:0 auto;padding:2rem;background-color:#312e8180;border:1px solid rgba(55,48,163,.5);border-radius:.75rem;box-shadow:0 10px 15px -3px 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rgba(55,48,163,.5)}.info-title{font-weight:700;color:#fbbf24;margin-bottom:.5rem}.info-text,.info-example{color:#a5b4fc;font-size:.875rem}.info-example{margin-top:.5rem;font-style:italic}.info-list{list-style-type:disc;padding-left:1.5rem;margin:0;font-size:.875rem;color:#a5b4fc}.info-list li{margin-bottom:.25rem}.difficulty-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;text-align:center;font-size:.875rem;margin-top:.5rem}.difficulty{padding:.5rem;border-radius:.25rem}.difficulty-label{font-weight:700}.easy{background-color:#064e3b4d}.medium{background-color:#78350f4d}.hard{background-color:#7f1d1d4d}.riddle-types{display:grid;grid-template-columns:1fr;gap:1rem}@media (min-width: 768px){.riddle-types{grid-template-columns:repeat(2,1fr)}}.benefits-list{list-style-type:disc;padding-left:1.5rem;color:#a5b4fc}.benefits-list li{margin-bottom:.5rem}.action-container{display:flex;justify-content:center;margin-top:2rem}.play-button{padding:.75rem 2rem;font-size:1rem;background-color:#4f46e5;color:#fff;border:none;border-radius:.375rem;text-decoration:none;transition:background-color .2s ease}.play-button:hover{background-color:#4338ca}