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translateY(-8px);box-shadow:var(--shadow-xl),var(--theme-shadow)}50%{transform:perspective(800px) rotateX(12deg) rotateY(-6deg) skew(-3deg) translateY(-15px);box-shadow:var(--shadow-xl),var(--theme-strong-shadow)}75%{transform:perspective(800px) rotateX(10deg) rotateY(-5deg) skew(-2.5deg) translateY(-8px);box-shadow:var(--shadow-xl),var(--theme-shadow)}}.widget-large{grid-row:span 1;grid-column:span 2}.widget-medium,.widget-small{grid-row:span 1;grid-column:span 1}.desktop-layout{max-width:1400px;margin:0 auto;padding:0 2rem;display:grid;grid-template-columns:1fr 1fr;gap:3rem;min-height:calc(100vh - 200px)}.left-column{display:flex;flex-direction:column;gap:2rem}.right-column{display:flex;flex-direction:column;gap:1.5rem;position:relative}.card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:1rem;padding:1.5rem;box-shadow:var(--shadow-md);transition:all .3s ease}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.section-title{font-size:1.5rem;font-weight:700;margin-bottom:1.5rem;color:var(--primary-color);text-align:center;background:var(--gradient-primary);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.app.main-theme .section-title{background:var(--gradient-primary);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.app.api-theme .section-title{background:var(--gradient-green-primary);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.app.admin-theme .section-title{background:var(--gradient-gray-primary);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.challenge-section{background:var(--gradient-widget);border:1px solid rgba(255,151,103,.3);border-radius:6px;padding:2rem;box-shadow:var(--shadow-lg);transition:all .3s ease}.challenge-section:hover{box-shadow:var(--shadow-xl),var(--shadow-orange);transform:translateY(-2px)}.message-display{display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem;padding:2rem;background:linear-gradient(135deg,#ff976726,#ff6c281a);border:3px solid var(--primary-color);border-radius:4px;box-shadow:var(--shadow-md),inset 0 1px #ffffff1a,0 0 30px #ff976733;position:relative;overflow:hidden;animation:messageGlow 4s ease-in-out infinite}@keyframes messageGlow{0%,to{box-shadow:var(--shadow-md),inset 0 1px #ffffff1a,0 0 30px #ff976733}50%{box-shadow:var(--shadow-lg),inset 0 1px #fff3,0 0 50px #ff976766}}.message-display:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.1),transparent);animation:messageShine 3s ease-in-out infinite}@keyframes messageShine{0%{left:-100%}50%{left:100%}to{left:100%}}.encoded-message{flex:1;font-family:JetBrains Mono,Fira Code,monospace;font-size:.95rem;font-weight:600;letter-spacing:.5px;color:var(--primary-color);word-break:break-all;line-height:1.4;text-shadow:0 2px 4px rgba(0,0,0,.3);position:relative;z-index:2;animation:textPulse 2s ease-in-out infinite;max-height:200px;overflow-y:auto;padding:1rem;border:1px solid rgba(255,151,103,.2);border-radius:8px;background:#0003}@keyframes textPulse{0%,to{text-shadow:0 2px 4px rgba(0,0,0,.3),0 0 10px rgba(255,151,103,.3)}50%{text-shadow:0 2px 4px rgba(0,0,0,.3),0 0 20px rgba(255,151,103,.6)}}.copy-btn{background:var(--theme-primary);color:#fff;border:none;border-radius:3px;padding:.75rem;min-height:44px;min-width:44px;cursor:pointer;transition:all .4s cubic-bezier(.25,.46,.45,.94);display:flex;align-items:center;justify-content:center;position:relative;z-index:2;box-shadow:var(--shadow-md),inset 0 1px #fff3;overflow:hidden}.copy-btn:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(45deg,transparent,rgba(255,255,255,.2),transparent);transform:translate(-100%);transition:transform .6s ease}.copy-btn:hover:before{transform:translate(100%)}.copy-btn:hover{transform:translateY(-4px) scale(1.1) rotate(5deg);box-shadow:var(--shadow-lg),var(--theme-strong-shadow),inset 0 2px #ffffff4d}.copy-btn:active{transform:translateY(0) scale(.95)}.copy-btn:hover{transform:translateY(-2px) scale(1.05);box-shadow:var(--shadow-lg),var(--theme-strong-shadow)}.copy-btn.copied{background:var(--gradient-green-primary);animation:pulse .6s ease-in-out}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.cipher-info{display:flex;flex-wrap:wrap;gap:1rem;margin-top:1rem;padding-top:1rem;border-top:1px solid var(--border-color)}.cipher-type,.difficulty,.message-length,.unique-chars{background:var(--background-light);color:var(--text-secondary);padding:.5rem 1rem;border-radius:20px;font-size:.875rem;font-weight:500;border:1px solid var(--border-color);transition:all .3s ease}.cipher-type:hover,.difficulty:hover,.message-length:hover,.unique-chars:hover{background:var(--primary-color);color:#fff;transform:translateY(-1px)}.timer-card{background:var(--gradient-primary);color:#fff;text-align:center;display:flex;align-items:center;justify-content:center;gap:1rem;padding:2rem}.timer-icon{width:3rem;height:3rem;color:var(--primary-color);margin-bottom:.5rem}.timer-content{display:flex;flex-direction:column;align-items:center;gap:.75rem}.timer-label{font-size:1rem;color:var(--text-secondary);font-weight:500}.grid-widget.timer-widget{transition:all .8s cubic-bezier(.4,0,.2,1);transform-origin:center center;position:relative;--timer-duration: 600s;--timer-progression: 0}.grid-widget.timer-widget.timer-safe,.grid-widget.timer-widget.timer-moderate,.grid-widget.timer-widget.timer-caution,.grid-widget.timer-widget.timer-warning,.grid-widget.timer-widget.timer-urgent,.grid-widget.timer-widget.timer-critical{background:linear-gradient(135deg,hsl(calc(120 - var(--timer-progression) * var(--timer-progression) * 70),85%,50%),hsl(calc(120 - var(--timer-progression) * var(--timer-progression) * 75),80%,45%),hsl(calc(120 - var(--timer-progression) * var(--timer-progression) * 80),75%,40%));transform:perspective(800px) rotateX(calc(8deg + var(--timer-progression) * 6deg)) rotateY(calc(-4deg + var(--timer-progression) * -4deg)) skew(calc(-2deg + var(--timer-progression) * -4deg)) translateY(calc(0px + var(--timer-progression) * -8px)) scale(calc(1 + var(--timer-progression) * .03));border-radius:3px;box-shadow:var(--shadow-lg),var(--theme-shadow),0 0 calc(20px + var(--timer-progression) * var(--timer-progression) * 30px) hsla(calc(120 - var(--timer-progression) * var(--timer-progression) * 70),85%,50%,calc(.3 + var(--timer-progression) * .4))}.grid-widget.timer-widget.timer-final-countdown{animation:finalCountdownFlash 1s ease-in-out infinite!important;transform:perspective(800px) rotateX(14deg) rotateY(-8deg) skew(-6deg) translateY(-8px) scale(1.03)!important;border-radius:3px!important}@keyframes finalCountdownFlash{0%,33%{background:linear-gradient(135deg,#b8860b,#daa520,#8b7500);box-shadow:var(--shadow-xl),0 0 60px #b8860bcc,inset 0 0 30px #daa52066}34%,66%{background:linear-gradient(135deg,#8b0000,#b22222,#654321);box-shadow:var(--shadow-xl),0 0 80px #8b0000,inset 0 0 40px #b2222280}67%,to{background:linear-gradient(135deg,#000,#1a1a1a,#333);box-shadow:var(--shadow-xl),0 0 100px #ffffff4d,inset 0 0 50px #000c}}.grid-widget.timer-widget.timer-reset{animation:timerResetFlash 2s ease-out!important;transform:perspective(800px) rotateX(8deg) rotateY(-4deg) skew(-2deg) translateY(0)!important;border-radius:3px!important}@keyframes timerResetFlash{0%{background:linear-gradient(135deg,#000,#1a1a1a,#333);transform:perspective(800px) rotateX(14deg) rotateY(-8deg) skew(-6deg) translateY(-8px) scale(1.03);border-radius:3px;box-shadow:var(--shadow-xl),0 0 100px #ffffff4d}50%{background:linear-gradient(135deg,#4caf50,#66bb6a,#81c784);transform:perspective(800px) rotateX(10deg) rotateY(-6deg) skew(-3deg) translateY(-4px) scale(1.01);border-radius:3px;box-shadow:var(--shadow-xl),0 0 60px #4caf50}to{background:linear-gradient(135deg,#13ec13,#17cf17,#19b319);transform:perspective(800px) rotateX(8deg) rotateY(-4deg) skew(-2deg) translateY(0);border-radius:3px;box-shadow:var(--shadow-lg),var(--theme-shadow),0 0 20px #13ec134d}}.grid-widget.timer-widget.timer-final-countdown .timer-display{color:red!important;text-shadow:0 0 50px rgba(255,0,0,2),0 4px 8px rgba(0,0,0,1)!important;animation:finalTextFlash .33s ease-in-out infinite!important;font-size:2.8rem!important;transform:scale(1.2)!important}.grid-widget.timer-widget.timer-final-countdown .animated-icon{animation:finalIconFlash .33s ease-in-out infinite!important}@keyframes finalTextFlash{0%,30%{color:#000;text-shadow:0 0 50px rgba(0,0,0,2),0 4px 8px rgba(255,255,255,1)}40%,60%{color:red;text-shadow:0 0 80px rgba(255,0,0,3),0 4px 8px rgba(0,0,0,1)}70%,to{color:#fff;text-shadow:0 0 100px rgba(255,255,255,3),0 4px 8px rgba(0,0,0,1)}}@keyframes finalIconFlash{0%,30%{color:#000;filter:drop-shadow(0 0 30px rgba(0,0,0,1))}40%,60%{color:red;filter:drop-shadow(0 0 40px rgba(255,0,0,1))}70%,to{color:#fff;filter:drop-shadow(0 0 50px rgba(255,255,255,1))}}.grid-widget.timer-widget.timer-caution{background:linear-gradient(135deg,#ffeb3b,#fbc02d,#f57f17);box-shadow:var(--shadow-lg),var(--theme-shadow),0 0 25px #ffeb3b80;animation:floatWidget 6s ease-in-out infinite,timerShapeTransition var(--timer-duration, 600s) linear infinite}.grid-widget.timer-widget.timer-warning{background:linear-gradient(135deg,#ff9800,#f57c00,#e65100);box-shadow:var(--shadow-lg),var(--theme-shadow),0 0 30px #ff980099;animation:floatWidget 6s ease-in-out infinite,timerShapeTransition var(--timer-duration, 600s) linear infinite,warningPulse 2s ease-in-out infinite}.grid-widget.timer-widget.timer-urgent{background:linear-gradient(135deg,#ff5722,#d84315,#bf360c);box-shadow:var(--shadow-lg),var(--theme-shadow),0 0 35px #ff5722b3;animation:floatWidget 6s ease-in-out infinite,timerShapeTransition var(--timer-duration, 600s) linear infinite,urgentPulse 1.5s ease-in-out infinite}.grid-widget.timer-widget.timer-critical{background:linear-gradient(135deg,#f44336,#d32f2f,#b71c1c);box-shadow:var(--shadow-lg),var(--theme-shadow),0 0 40px #f44336cc;animation:floatWidget 6s ease-in-out infinite,timerShapeTransition var(--timer-duration, 600s) linear infinite,criticalFlash .5s ease-in-out infinite}@keyframes warningPulse{0%,to{background:linear-gradient(135deg,#ff9800,#f57c00,#e65100);box-shadow:var(--shadow-lg),0 0 25px #ff980066}50%{background:linear-gradient(135deg,#ffb74d,#ff9800,#f57c00);box-shadow:var(--shadow-xl),0 0 35px #ff980099}}@keyframes urgentPulse{0%,to{background:linear-gradient(135deg,#ff5722,#d84315,#bf360c);box-shadow:var(--shadow-lg),0 0 30px #ff572280}50%{background:linear-gradient(135deg,#ff7043,#ff5722,#d84315);box-shadow:var(--shadow-xl),0 0 40px #ff5722b3}}@keyframes criticalFlash{0%,to{background:linear-gradient(135deg,#f44336,#d32f2f);box-shadow:var(--shadow-lg),0 0 40px #f44336cc;transform:perspective(800px) rotateX(8deg) skew(-4deg)}50%{background:linear-gradient(135deg,#ff1744,#d50000);box-shadow:var(--shadow-xl),0 0 60px #ff1744;transform:perspective(800px) rotateX(12deg) skew(-6deg) scale(1.02)}}@keyframes finalCountdownFlash{0%,40%{background:linear-gradient(135deg,#000,#1a1a1a);box-shadow:var(--shadow-xl),0 0 80px red,inset 0 0 30px #ff00004d;transform:perspective(800px) rotateX(15deg) skew(-8deg) scale(1)}50%,90%{background:linear-gradient(135deg,red,#c00);box-shadow:var(--shadow-xl),0 0 120px red,inset 0 0 50px #fff3;transform:perspective(800px) rotateX(20deg) skew(-12deg) scale(1.05)}to{background:linear-gradient(135deg,#000,#1a1a1a);box-shadow:var(--shadow-xl),0 0 80px red,inset 0 0 30px #ff00004d;transform:perspective(800px) rotateX(15deg) skew(-8deg) scale(1)}}@keyframes finalShapeSkew{0%,to{transform:perspective(800px) rotateX(15deg) rotateY(-8deg) skew(-8deg) translateY(-15px);border-radius:3px}50%{transform:perspective(800px) rotateX(25deg) rotateY(-15deg) skew(-15deg) translateY(-25px) scale(1.1);border-radius:30px}}.animated-icon{animation:iconPulse 2s ease-in-out infinite;transition:color .8s ease,filter .8s ease;color:var(--timer-secondary, #ffffff)}.animated-timer{font-weight:900;text-shadow:0 2px 4px rgba(0,0,0,.5);transition:all .8s ease;color:var(--timer-primary, #ffffff)}.grid-widget.timer-widget.timer-safe .animated-icon{color:#4caf50;filter:drop-shadow(0 0 8px rgba(76,175,80,.5))}.grid-widget.timer-widget.timer-moderate .animated-icon{color:#8bc34a;filter:drop-shadow(0 0 8px rgba(139,195,74,.5))}.grid-widget.timer-widget.timer-caution .animated-icon{color:#ffeb3b;filter:drop-shadow(0 0 10px rgba(255,235,59,.6))}.grid-widget.timer-widget.timer-warning .animated-icon{color:#ff9800;filter:drop-shadow(0 0 12px rgba(255,152,0,.7));animation:iconPulse 1.5s ease-in-out infinite}.grid-widget.timer-widget.timer-urgent .animated-icon{color:#ff5722;filter:drop-shadow(0 0 15px rgba(255,87,34,.8));animation:iconPulse 1s ease-in-out infinite}.grid-widget.timer-widget.timer-critical .animated-icon{color:#f44336;filter:drop-shadow(0 0 18px rgba(244,67,54,.9));animation:iconPulse .5s ease-in-out infinite}.grid-widget.timer-widget.timer-final-countdown .animated-icon{color:red;filter:drop-shadow(0 0 25px rgba(255,0,0,1));animation:finalIconFlash .3s ease-in-out infinite}.grid-widget.timer-widget.timer-reset .animated-icon{color:#4caf50;filter:drop-shadow(0 0 8px rgba(76,175,80,.5));animation:iconResetTransition 2s ease-out}@keyframes finalIconFlash{0%,50%{color:red;filter:drop-shadow(0 0 25px rgba(255,0,0,1))}51%,to{color:#000;filter:drop-shadow(0 0 25px rgba(0,0,0,1))}}@keyframes iconResetTransition{0%{color:red;filter:drop-shadow(0 0 25px rgba(255,0,0,1))}50%{color:#66bb6a;filter:drop-shadow(0 0 12px rgba(102,187,106,.6))}to{color:#4caf50;filter:drop-shadow(0 0 8px rgba(76,175,80,.5))}}.grid-widget.timer-widget.timer-reset{background:linear-gradient(135deg,#4caf50,#45a049,#2e7d32)!important;transform:perspective(800px) rotateX(8deg) rotateY(-4deg) skew(-2deg) translateY(0)!important;border-radius:3px!important;box-shadow:var(--shadow-lg),var(--theme-shadow),0 0 20px #4caf504d!important;animation:floatWidget 6s ease-in-out infinite,timerResetTransition 2s ease-out!important}@keyframes timerResetTransition{0%{background:linear-gradient(135deg,#000,#1a1a1a);transform:perspective(800px) rotateX(25deg) rotateY(-15deg) skew(-15deg) translateY(-25px) scale(1.1);border-radius:30px;box-shadow:var(--shadow-xl),0 0 120px red}50%{background:linear-gradient(135deg,#66bb6a,#4caf50);transform:perspective(800px) rotateX(15deg) rotateY(-8deg) skew(-6deg) translateY(-10px) scale(1.02);border-radius:12px;box-shadow:var(--shadow-lg),0 0 40px #66bb6a99}to{background:linear-gradient(135deg,#4caf50,#45a049,#2e7d32);transform:perspective(800px) rotateX(8deg) rotateY(-4deg) skew(-2deg) translateY(0);border-radius:3px;box-shadow:var(--shadow-lg),var(--theme-shadow),0 0 20px #4caf504d}}.grid-widget.timer-widget .timer-display{font-family:JetBrains Mono,Orbitron,monospace;font-size:2.2rem;font-weight:900;text-shadow:0 0 20px rgba(255,255,255,.8),0 4px 8px rgba(0,0,0,.9),0 2px 4px rgba(0,0,0,.7);color:#fff;letter-spacing:.1em;background:transparent;text-align:center;transition:all .8s ease}.grid-widget.timer-widget.timer-safe .timer-display{color:#fff;text-shadow:0 0 15px rgba(76,175,80,.8),0 4px 8px rgba(0,0,0,.9)}.grid-widget.timer-widget.timer-moderate .timer-display{color:#fff;text-shadow:0 0 15px rgba(139,195,74,.8),0 4px 8px rgba(0,0,0,.9)}.grid-widget.timer-widget.timer-caution .timer-display{color:#fff;text-shadow:0 0 18px rgba(255,235,59,.9),0 4px 8px rgba(0,0,0,.9)}.grid-widget.timer-widget.timer-warning .timer-display{color:#fff;text-shadow:0 0 20px rgba(255,152,0,1),0 4px 8px rgba(0,0,0,.9);animation:textWarningPulse 2s ease-in-out infinite}.grid-widget.timer-widget.timer-urgent .timer-display{color:#fff;text-shadow:0 0 25px rgba(255,87,34,1.2),0 4px 8px rgba(0,0,0,.9);animation:textUrgentPulse 1.5s ease-in-out infinite}.grid-widget.timer-widget.timer-critical .timer-display{color:#fff;text-shadow:0 0 30px rgba(244,67,54,1.5),0 4px 8px rgba(0,0,0,.9);animation:textCriticalFlash .5s ease-in-out infinite}.grid-widget.timer-widget.timer-final-countdown .timer-display{color:red;text-shadow:0 0 40px rgba(255,0,0,2),0 4px 8px rgba(0,0,0,1);animation:finalTextFlash .3s ease-in-out infinite;font-size:2.5rem;transform:scale(1.1)}.grid-widget.timer-widget.timer-reset .timer-display{animation:textResetTransition 2s ease-out}@keyframes textWarningPulse{0%,to{text-shadow:0 0 20px rgba(255,152,0,1),0 4px 8px rgba(0,0,0,.9)}50%{text-shadow:0 0 30px rgba(255,152,0,1.5),0 4px 8px rgba(0,0,0,.9)}}@keyframes textUrgentPulse{0%,to{text-shadow:0 0 25px rgba(255,87,34,1.2),0 4px 8px rgba(0,0,0,.9)}50%{text-shadow:0 0 35px rgba(255,87,34,1.8),0 4px 8px rgba(0,0,0,.9)}}@keyframes textCriticalFlash{0%,to{text-shadow:0 0 30px rgba(244,67,54,1.5),0 4px 8px rgba(0,0,0,.9)}50%{text-shadow:0 0 45px rgba(244,67,54,2.2),0 4px 8px rgba(0,0,0,.9)}}@keyframes finalTextFlash{0%,40%{color:red;text-shadow:0 0 40px rgba(255,0,0,2),0 4px 8px rgba(0,0,0,1);transform:scale(1.1)}50%,90%{color:#fff;text-shadow:0 0 60px rgba(255,255,255,2),0 4px 8px rgba(0,0,0,1);transform:scale(1.15)}to{color:red;text-shadow:0 0 40px rgba(255,0,0,2),0 4px 8px rgba(0,0,0,1);transform:scale(1.1)}}@keyframes textResetTransition{0%{color:red;text-shadow:0 0 40px rgba(255,0,0,2),0 4px 8px rgba(0,0,0,1);transform:scale(1.15)}50%{color:#66bb6a;text-shadow:0 0 25px rgba(102,187,106,1.2),0 4px 8px rgba(0,0,0,.9);transform:scale(1.05)}to{color:#fff;text-shadow:0 0 15px rgba(76,175,80,.8),0 4px 8px rgba(0,0,0,.9);transform:scale(1)}}.timer-progress-bar{position:absolute;bottom:0;left:0;right:0;height:4px;background:#ffffff1a;overflow:hidden}.timer-progress-fill{height:100%;background:linear-gradient(90deg,var(--timer-secondary, #4CAF50),var(--timer-primary, #45a049));transition:width 1s ease,background .8s ease;animation:progressShimmer 2s ease-in-out infinite}.grid-widget.timer-widget.timer-safe .timer-progress-fill{background:linear-gradient(90deg,#4caf50,#45a049)}.grid-widget.timer-widget.timer-moderate .timer-progress-fill{background:linear-gradient(90deg,#8bc34a,#689f38)}.grid-widget.timer-widget.timer-caution .timer-progress-fill{background:linear-gradient(90deg,#ffeb3b,#fbc02d)}.grid-widget.timer-widget.timer-warning .timer-progress-fill{background:linear-gradient(90deg,#ff9800,#f57c00)}.grid-widget.timer-widget.timer-urgent .timer-progress-fill{background:linear-gradient(90deg,#ff5722,#d84315)}.grid-widget.timer-widget.timer-critical .timer-progress-fill{background:linear-gradient(90deg,#f44336,#d32f2f)}.grid-widget.timer-widget.timer-final-countdown .timer-progress-fill{background:linear-gradient(90deg,red,#000);animation:progressShimmer .3s ease-in-out infinite,finalProgressFlash .3s ease-in-out infinite}.grid-widget.timer-widget.timer-reset .timer-progress-fill{background:linear-gradient(90deg,#4caf50,#45a049);animation:progressResetTransition 2s ease-out}@keyframes finalProgressFlash{0%,50%{background:linear-gradient(90deg,red,#000)}51%,to{background:linear-gradient(90deg,#000,red)}}@keyframes progressResetTransition{0%{background:linear-gradient(90deg,red,#000);width:0%!important}50%{background:linear-gradient(90deg,#66bb6a,#4caf50)}to{background:linear-gradient(90deg,#4caf50,#45a049)}}@keyframes iconPulse{0%,to{transform:scale(1);filter:brightness(1)}50%{transform:scale(1.05);filter:brightness(1.2)}}@keyframes progressShimmer{0%,to{box-shadow:0 0 5px var(--timer-primary, #4CAF50)}50%{box-shadow:0 0 15px var(--timer-primary, #4CAF50),0 0 25px var(--timer-secondary, #45a049)}}.flip-clock{display:flex;align-items:center;justify-content:center;gap:.3rem;font-family:JetBrains Mono,Orbitron,monospace;font-size:2.8rem;font-weight:900;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.8),0 0 5px 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var(--gray-darker)}.admin-section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid var(--gray-darker)}.admin-section-header h3{color:var(--gray-lightest);margin:0;font-size:1.3rem;font-weight:600}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem}.stat-card{background:var(--gradient-gray-secondary);border-radius:12px;padding:1.5rem;display:flex;align-items:center;gap:1rem;box-shadow:var(--shadow-sm);border:1px solid var(--gray-dark);transition:all .3s ease}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--gray-neutral)}.stat-card .stat-icon{width:2.5rem;height:2.5rem;color:var(--gray-neutral);background:var(--gray-darker);border-radius:8px;padding:.5rem;flex-shrink:0}.stat-card .stat-content{display:flex;flex-direction:column;gap:.25rem}.stat-card .stat-value{font-size:1.8rem;font-weight:700;color:var(--gray-lightest);line-height:1}.stat-card .stat-label{font-size:.9rem;color:var(--gray-light);font-weight:500;text-transform:uppercase;letter-spacing:.5px}.admin-login-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#000c;display:flex;justify-content:center;align-items:center;z-index:10000}.admin-login-modal{background:var(--gradient-gray-dark);padding:40px;border-radius:16px;max-width:400px;width:90%;box-shadow:var(--shadow-xl);border:1px solid var(--gray-darker)}.admin-login-title{color:var(--gray-lightest);text-align:center;margin-bottom:30px;font-size:1.5rem;font-weight:600}.admin-login-form{display:flex;flex-direction:column;gap:20px}.admin-login-btn{background:var(--gradient-gray-primary);color:var(--gray-lightest);border:none;padding:.75rem 1.25rem;min-height:44px;border-radius:3px;font-weight:600;cursor:pointer;transition:all .3s ease;font-size:1rem}.admin-login-btn:hover{background:var(--gradient-gray-secondary);transform:translateY(-2px);box-shadow:var(--shadow-md)}.admin-login-error{background:#dc354533;color:#f8d7da;padding:12px;border-radius:8px;margin-top:16px;font-size:.9rem;border:1px solid rgba(220,53,69,.5)}.header-thin.wrong-answer-animation{animation:wrongAnswerPulse 3s ease-out;position:relative}.header-thin.correct-answer-animation{animation:correctAnswerPulse 3s ease-out;position:relative}.header-silhouette-text{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-family:var(--spy-font);font-weight:900;font-size:1.2rem;letter-spacing:2px;text-transform:uppercase;z-index:1000;pointer-events:none;text-shadow:0 0 10px currentColor}.header-silhouette-text.error-silhouette{color:#f44;animation:errorTextFlash 3s ease-out}.header-silhouette-text.success-silhouette{color:#4caf50;animation:successTextFlash 3s ease-out}@keyframes wrongAnswerPulse{0%{background:linear-gradient(135deg,#000c,#0009)}15%{background:linear-gradient(135deg,#f446,#c43e004d);box-shadow:0 0 30px #ff444480}30%{background:linear-gradient(135deg,#f449,#c43e0066);box-shadow:0 0 40px #ff4444b3}50%{background:linear-gradient(135deg,#ff44444d,#c43e0033);box-shadow:0 0 20px #f446}to{background:linear-gradient(135deg,#000c,#0009);box-shadow:var(--shadow-md)}}@keyframes correctAnswerPulse{0%{background:linear-gradient(135deg,#000c,#0009)}15%{background:linear-gradient(135deg,#4caf5066,#52b69a4d);box-shadow:0 0 30px #4caf5080}30%{background:linear-gradient(135deg,#4caf5099,#52b69a66);box-shadow:0 0 40px #4caf50b3}50%{background:linear-gradient(135deg,#4caf504d,#52b69a33);box-shadow:0 0 20px #4caf5066}to{background:linear-gradient(135deg,#000c,#0009);box-shadow:var(--shadow-md)}}@keyframes errorTextFlash{0%{opacity:0;transform:translate(-50%,-50%) scale(.5)}20%{opacity:1;transform:translate(-50%,-50%) scale(1.2);text-shadow:0 0 20px currentColor}40%{opacity:1;transform:translate(-50%,-50%) scale(1);text-shadow:0 0 15px currentColor}80%{opacity:1;transform:translate(-50%,-50%) scale(1);text-shadow:0 0 10px currentColor}to{opacity:0;transform:translate(-50%,-50%) scale(.8)}}@keyframes successTextFlash{0%{opacity:0;transform:translate(-50%,-50%) scale(.5)}20%{opacity:1;transform:translate(-50%,-50%) scale(1.2);text-shadow:0 0 20px currentColor}40%{opacity:1;transform:translate(-50%,-50%) scale(1);text-shadow:0 0 15px currentColor}80%{opacity:1;transform:translate(-50%,-50%) scale(1);text-shadow:0 0 10px currentColor}to{opacity:0;transform:translate(-50%,-50%) scale(.8)}}@supports (top: env(safe-area-inset-top)){:root{--safe-area-top: env(safe-area-inset-top);--safe-area-bottom: env(safe-area-inset-bottom);--safe-area-left: env(safe-area-inset-left);--safe-area-right: env(safe-area-inset-right)}}:root{--mobile-padding: max(1rem, var(--safe-area-left, 1rem));--mobile-radius: 16px;--mobile-radius-sm: 12px;--mobile-radius-lg: 20px;--mobile-shadow: 0 8px 32px rgba(0, 0, 0, .4);--mobile-shadow-lg: 0 16px 40px rgba(0, 0, 0, .6);--mobile-glow: 0 0 20px rgba(255, 151, 103, .3);--mobile-glow-strong: 0 0 30px rgba(255, 151, 103, .5)}.dynamic-island-container{position:fixed;top:calc(var(--safe-area-top, 20px) + 8px);left:50%;transform:translate(-50%);z-index:9999;background:#000000f2;border-radius:24px;padding:10px 20px;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,151,103,.4);transition:all .4s cubic-bezier(.25,.46,.45,.94);display:none;box-shadow:var(--mobile-shadow)}.dynamic-island-content{display:flex;align-items:center;gap:10px;color:var(--primary-color);font-size:.8rem;font-weight:700;font-family:var(--spy-font);text-shadow:0 1px 2px rgba(0,0,0,.5)}.dynamic-island-timer{color:#fff;font-family:JetBrains Mono,monospace;font-weight:900;letter-spacing:.5px}.dynamic-island-icon{width:14px;height:14px;animation:dynamicIslandPulse 2s ease-in-out infinite;filter:drop-shadow(0 1px 2px rgba(0,0,0,.5))}@keyframes dynamicIslandPulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(1.05)}}@media screen and (max-width: 430px) and (max-height: 932px){.dynamic-island-container{display:flex}}@media (max-width: 768px){html{-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;touch-action:pan-y pinch-zoom;scroll-behavior:smooth;height:100%}input,select,textarea{font-size:16px!important;-webkit-appearance:none;-moz-appearance:none;appearance:none;border-radius:0}.desktop-only,.nav-btn,.mobile-sticky-section,.mobile-sticky-buttons,.left-side,.right-side{display:none!important}body{overflow-y:auto!important;overflow-x:hidden;height:100%!important;min-height:100vh;padding:var(--safe-area-top, 0) var(--safe-area-right, 0) var(--safe-area-bottom, 0) var(--safe-area-left, 0);background:var(--background-dark);position:relative;-webkit-overflow-scrolling:touch;touch-action:pan-y}.app{height:100%!important;min-height:calc(100vh - var(--safe-area-top, 0) - var(--safe-area-bottom, 0));position:relative;overflow-x:hidden;overflow-y:auto;-webkit-overflow-scrolling:touch}.header-thin{padding:calc(var(--safe-area-top, 0) + .3rem) 0 .3rem 0;position:sticky;top:0;z-index:1000;background:linear-gradient(135deg,#ff9767fa,#ff6c28fa);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border-bottom:1px solid rgba(255,151,103,.3);box-shadow:0 2px 15px #0000004d,inset 0 1px #fff3;min-height:35px}.header-content{padding:0 var(--mobile-padding);display:flex;justify-content:space-between;align-items:center}.title-thin{font-size:1rem;font-weight:900;gap:.4rem;font-family:var(--spy-font);text-shadow:0 2px 6px rgba(0,0,0,.8),0 0 12px rgba(255,255,255,.6),0 1px 3px rgba(0,0,0,.9);color:#fff;letter-spacing:.8px;text-transform:uppercase;display:flex;align-items:center}.icon-small{width:1.3rem;height:1.3rem;color:#fff;filter:drop-shadow(0 2px 4px rgba(0,0,0,.4)) drop-shadow(0 0 8px rgba(255,255,255,.4));animation:iconGlow 3s ease-in-out infinite}@keyframes iconGlow{0%,to{filter:drop-shadow(0 2px 4px rgba(0,0,0,.4)) drop-shadow(0 0 8px rgba(255,255,255,.4))}50%{filter:drop-shadow(0 2px 8px rgba(0,0,0,.6)) drop-shadow(0 0 12px rgba(255,255,255,.8))}}.mobile-menu-btn{background:#ffffff26;border:1px solid rgba(255,255,255,.3);color:#fff;padding:.5rem;border-radius:var(--mobile-radius-sm);cursor:pointer;transition:all .3s cubic-bezier(.25,.46,.45,.94);display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 2px 8px #0003;min-width:38px;min-height:38px}.mobile-menu-btn:active{background:#ffffff40;transform:scale(.95);box-shadow:inset 0 2px 4px #0003}.mobile-menu{position:absolute;top:100%;right:var(--mobile-padding);background:#000000f2;border:1px solid rgba(255,151,103,.3);border-radius:var(--mobile-radius);padding:1rem;min-width:200px;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:var(--mobile-shadow-lg);animation:mobileMenuSlide .3s ease-out;z-index:100}@keyframes mobileMenuSlide{0%{opacity:0;transform:translateY(-10px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.mobile-menu-item{width:100%;background:none;border:none;color:var(--text-primary);padding:1rem;border-radius:var(--mobile-radius-sm);cursor:pointer;transition:all .3s ease;display:flex;align-items:center;gap:.8rem;font-size:.9rem;font-weight:600;margin-bottom:.5rem;min-height:44px}.mobile-menu-item:last-child{margin-bottom:0}.mobile-menu-item:hover,.mobile-menu-item:active{background:#ff976733;color:var(--primary-color);transform:translate(4px)}.main-fullscreen{height:auto;min-height:calc(100vh - 70px - var(--safe-area-top, 0));padding:0;overflow:visible;background:var(--background-dark)}.fullscreen-layout{display:none}.mobile-layout{display:flex!important;flex-direction:column;gap:0;padding-bottom:calc(2rem + var(--safe-area-bottom, 0))}.mobile-timer-section{padding:var(--mobile-padding);padding-top:1.5rem;padding-bottom:1rem}.mobile-timer{background:linear-gradient(135deg,#ff976726,#ff6c281a);border:1px solid rgba(255,151,103,.3);border-radius:var(--mobile-radius-lg);padding:2rem 1.5rem;text-align:center;position:relative;overflow:hidden;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:var(--mobile-shadow)}.mobile-timer:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 50% 50%,rgba(255,151,103,.1) 0%,transparent 70%);pointer-events:none}.timer-icon{width:3rem;height:3rem;color:var(--primary-color);margin-bottom:1rem;filter:drop-shadow(0 4px 8px rgba(255,151,103,.3));animation:timerIconPulse 2s ease-in-out infinite}@keyframes timerIconPulse{0%,to{transform:scale(1);filter:drop-shadow(0 4px 8px rgba(255,151,103,.3))}50%{transform:scale(1.05);filter:drop-shadow(0 6px 12px rgba(255,151,103,.5))}}.timer-content{display:flex;flex-direction:column;gap:.5rem;position:relative;z-index:1}.timer-label{font-size:1rem;font-weight:600;color:var(--text-secondary);font-family:var(--spy-font);text-transform:uppercase;letter-spacing:1px;opacity:.9}.timer-display{font-size:2.8rem!important;font-weight:900;color:var(--primary-color);font-family:JetBrains Mono,monospace;text-shadow:0 0 20px rgba(255,151,103,.5),0 4px 8px rgba(0,0,0,.3);letter-spacing:2px;line-height:1}.mobile-challenge-section{padding:0 var(--mobile-padding) 1.5rem}.mobile-section-title{font-size:1.3rem;font-weight:700;color:var(--text-primary);font-family:var(--spy-font);margin-bottom:1rem;text-transform:uppercase;letter-spacing:.5px;display:flex;align-items:center;gap:.5rem}.mobile-section-title:before{content:"";width:4px;height:1.5rem;background:var(--gradient-primary);border-radius:2px;box-shadow:var(--mobile-glow)}.mobile-sequence-info{font-size:.8rem;font-weight:500;color:var(--primary-color);background:#ff976726;padding:.3rem .8rem;border-radius:20px;border:1px solid rgba(255,151,103,.3);margin-left:auto}.mobile-message-display{background:linear-gradient(135deg,#1a1a1af2,#1f1f1fe6);border:2px solid rgba(255,151,103,.4);border-radius:var(--mobile-radius);padding:1.5rem;margin-bottom:1rem;position:relative;overflow:hidden;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:var(--mobile-shadow)}.mobile-message-display:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--gradient-primary);animation:cipherLoading 3s ease-in-out infinite}@keyframes cipherLoading{0%,to{transform:scaleX(0)}50%{transform:scaleX(1)}}.mobile-encoded-message{font-family:JetBrains Mono,monospace;font-size:.9rem;line-height:1.6;color:var(--text-primary);background:#0006;border:1px solid rgba(255,151,103,.2);border-radius:var(--mobile-radius-sm);padding:1.2rem;margin-bottom:1rem;word-break:break-all;max-height:200px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--primary-color) transparent}.mobile-encoded-message::-webkit-scrollbar{width:4px}.mobile-encoded-message::-webkit-scrollbar-track{background:transparent}.mobile-encoded-message::-webkit-scrollbar-thumb{background:var(--primary-color);border-radius:2px}.mobile-copy-btn{width:100%;background:var(--gradient-primary);border:none;color:#fff;padding:1rem;border-radius:var(--mobile-radius-sm);font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.25,.46,.45,.94);display:flex;align-items:center;justify-content:center;gap:.6rem;position:relative;overflow:hidden;text-transform:uppercase;letter-spacing:.5px;min-height:48px;box-shadow:var(--mobile-shadow)}.mobile-copy-btn: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 ease}.mobile-copy-btn:active{transform:scale(.98);box-shadow:inset 0 4px 8px #0000004d}.mobile-copy-btn.copied{background:linear-gradient(135deg,#4caf50,#45a049);animation:copySuccess .6s ease}.mobile-copy-btn.copied:before{left:100%}@keyframes copySuccess{0%{transform:scale(1)}50%{transform:scale(1.05)}to{transform:scale(1)}}.mobile-cipher-info{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:1rem}.mobile-cipher-type{background:#ff976726;border:1px solid rgba(255,151,103,.3);color:var(--primary-color);padding:.6rem 1rem;border-radius:20px;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;flex:1;text-align:center;min-width:fit-content}.mobile-submission-section{padding:0 var(--mobile-padding) 1.5rem}.mobile-submission-form{display:flex;flex-direction:column;gap:1rem}.mobile-input-group{display:flex;flex-direction:column;gap:.5rem}.mobile-submission-input{background:#ffffff14;border:2px solid rgba(255,151,103,.3);color:var(--text-primary);padding:1rem 1.2rem;border-radius:var(--mobile-radius-sm);font-size:1rem;transition:all .3s cubic-bezier(.25,.46,.45,.94);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);min-height:52px;font-family:JetBrains Mono,monospace}.mobile-submission-input:focus{outline:none;border-color:var(--primary-color);background:#ffffff1f;box-shadow:0 0 0 4px #ff976733,var(--mobile-glow);transform:translateY(-2px)}.mobile-submission-input::placeholder{color:#ffffff80;font-style:italic}.mobile-request-key-section{display:flex;flex-direction:column;gap:.8rem}.mobile-request-key-btn{background:linear-gradient(135deg,#ff976733,#ff6c2826);border:2px solid rgba(255,151,103,.4);color:var(--primary-color);padding:1rem;border-radius:var(--mobile-radius-sm);font-size:.95rem;font-weight:500;cursor:pointer;transition:all .3s cubic-bezier(.25,.46,.45,.94);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);min-height:52px;letter-spacing:.02em;position:relative;overflow:hidden;width:100%;display:flex;align-items:center;justify-content:center}.mobile-request-key-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,151,103,.3),transparent);transition:left .6s ease}.mobile-request-key-btn:active{transform:scale(.98);border-color:var(--primary-color)}.mobile-request-key-btn:active:before{left:100%}.mobile-request-key-btn.cooling-down{background:linear-gradient(135deg,#6c757d,#495057);border-color:#6c757d;color:#fff;animation:cooldownPulse 1s ease-in-out infinite}.mobile-revealed-key{background:#4caf5026;border:1px solid rgba(76,175,80,.3);border-radius:var(--mobile-radius-sm);padding:1rem;text-align:center;animation:keyRevealSlide .5s ease-out}.mobile-revealed-key small{color:#4caf50;font-family:JetBrains Mono,monospace;font-weight:600;font-size:.9rem;word-break:break-all}@keyframes keyRevealSlide{0%{opacity:0;transform:translateY(-10px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.mobile-submit-btn{background:var(--gradient-primary);border:none;color:#fff;padding:1.2rem;border-radius:var(--mobile-radius-sm);font-size:.95rem;font-weight:500;cursor:pointer;transition:all .3s cubic-bezier(.25,.46,.45,.94);letter-spacing:.02em;min-height:56px;position:relative;overflow:hidden;box-shadow:var(--mobile-shadow);font-family:var(--spy-font);width:100%;display:flex;align-items:center;justify-content:center}.mobile-submit-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:left .7s ease}.mobile-submit-btn:active{transform:scale(.98);box-shadow:inset 0 4px 12px #0000004d}.mobile-submit-btn:active:before{left:100%}.mobile-submit-btn:disabled{opacity:.65;cursor:not-allowed;transform:none}.mobile-submit-btn.cooling-down{background:linear-gradient(135deg,#6c757d,#495057);animation:cooldownPulse 1s ease-in-out infinite}.mobile-stats-section{padding:0 var(--mobile-padding) 1.5rem}.mobile-stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin-top:1rem}.mobile-stat-item{background:linear-gradient(135deg,#1a1a1ae6,#1f1f1fcc);border:1px solid rgba(255,151,103,.3);border-radius:var(--mobile-radius);padding:1.5rem 1rem;text-align:center;cursor:pointer;transition:all .3s cubic-bezier(.25,.46,.45,.94);position:relative;overflow:hidden;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:var(--mobile-shadow);will-change:transform,box-shadow;isolation:isolate}.mobile-stat-item:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 50% 50%,rgba(255,151,103,.05) 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