@import"https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Rajdhani:wght@300;400;600;700&display=swap";.app{width:100%;min-height:100vh;display:flex;justify-content:center;align-items:flex-start;position:relative;z-index:2;padding:3rem 0}.app-container{max-width:1200px;width:100%;padding:2rem;display:flex;flex-direction:column;align-items:center;gap:2rem}.game-title{font-size:4rem;text-align:center;margin-bottom:1rem;animation:fadeIn 1s ease-out}.start-screen{display:flex;flex-direction:column;max-width:700px;max-height:85vh;background:#1a1a2ecc;border:2px solid var(--neon-cyan);border-radius:12px;box-shadow:0 0 30px #00f0ff4d,inset 0 0 30px #00f0ff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);overflow:hidden}.scrollable-content{flex:1;overflow-y:auto;overflow-x:hidden;padding:2rem;display:flex;flex-direction:column;gap:1.5rem}.scrollable-content::-webkit-scrollbar{width:8px}.scrollable-content::-webkit-scrollbar-track{background:#0a0a0f66;border-radius:4px}.scrollable-content::-webkit-scrollbar-thumb{background:var(--neon-cyan);border-radius:4px;box-shadow:0 0 10px #00f0ff80}.scrollable-content::-webkit-scrollbar-thumb:hover{background:var(--neon-magenta);box-shadow:0 0 10px #ff00ff80}.mission-briefing{background:#0a0a0f99;border-left:3px solid var(--neon-cyan);padding:1.2rem;border-radius:4px}.briefing-header{display:flex;align-items:center;gap:.5rem;margin-bottom:1rem}.status-indicator{color:var(--neon-green);font-size:1.2rem;animation:pulse-indicator 2s ease-in-out infinite}@keyframes pulse-indicator{0%,to{opacity:1}50%{opacity:.4}}.briefing-label{font-family:var(--font-display);font-size:.9rem;font-weight:700;letter-spacing:.15em;color:var(--neon-cyan)}.mission-objective{font-family:var(--font-body);font-size:1.1rem;line-height:1.6;color:var(--gray-light);margin:0}.controls-demo{background:#0a0a0f66;padding:1.2rem;border-radius:8px;border:1px solid rgba(0,240,255,.2);text-align:center}.demo-label{font-family:var(--font-display);font-size:.85rem;font-weight:700;letter-spacing:.15em;color:var(--neon-magenta);margin-bottom:1rem}.control-hint{font-family:var(--font-body);font-size:1.05rem;color:var(--gray-light);line-height:1.6}.key-badge{font-family:var(--font-display);font-weight:700;font-size:.95rem;color:var(--neon-cyan);background:#00f0ff1a;padding:.3em .6em;border-radius:4px;border:1px solid var(--neon-cyan);white-space:nowrap;box-shadow:0 0 10px #00f0ff33}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.feature-item{display:flex;flex-direction:column;align-items:center;gap:.5rem;padding:1rem;background:#0a0a0f66;border:1px solid rgba(157,0,255,.3);border-radius:8px;transition:all .3s ease}.feature-item:hover{border-color:var(--neon-purple);background:#9d00ff1a;transform:translateY(-3px)}.feature-icon{font-size:1.8rem;filter:grayscale(.3)}.feature-text{font-family:var(--font-body);font-size:.9rem;font-weight:600;color:var(--neon-cyan);text-align:center;line-height:1.3}.start-button{margin:0;padding:1.3rem 3rem;font-size:1.2rem;display:flex;align-items:center;justify-content:center;gap:1rem;position:relative;overflow:hidden;border-radius:0 0 10px 10px;border-top:2px solid var(--neon-cyan);flex-shrink:0}.button-text{position:relative;z-index:1}.button-arrow{font-size:1.5rem;transition:transform .3s ease;position:relative;z-index:1}.start-button:hover .button-arrow{transform:translate(5px)}.start-button:after{content:"";position:absolute;top:0;left:0;width:0;height:100%;background:#00f0ff33;transform:translate(0);transition:width .6s ease}.start-button:hover:after{width:100%}.game-screen{width:100%;display:flex;flex-direction:column;align-items:center;gap:2rem}.controls-hint{font-family:var(--font-body);font-size:1rem;color:var(--gray-light);text-align:center;margin-top:1rem}@media (max-width: 768px){.app-container{padding:1rem}.game-title{font-size:2.5rem}.start-screen{padding:2rem 1.5rem}.mission-briefing{padding:1.2rem}.mission-objective{font-size:1rem}.controls-demo{padding:1.2rem}.key-options{flex-direction:column;gap:1.5rem}.demo-key{width:40px;height:40px;font-size:1.1rem}.or-divider{transform:rotate(90deg)}.features-grid{grid-template-columns:1fr;gap:.8rem}.feature-item{flex-direction:row;justify-content:center;padding:.8rem}.feature-icon{font-size:1.5rem}.feature-text{font-size:.85rem}.start-button{font-size:1.1rem;padding:1rem 2rem}}@media (max-width: 480px){.game-title{font-size:2rem}.instructions{font-size:.9rem}}.credit-widget{position:fixed;bottom:1.5rem;right:1.5rem;display:flex;align-items:center;gap:.6rem;padding:.7rem 1.2rem;background:#1a1a2ee6;border:1px solid var(--neon-cyan);border-radius:8px;text-decoration:none;color:var(--neon-cyan);font-family:var(--font-body);font-size:.9rem;font-weight:600;box-shadow:0 0 15px #00f0ff4d,inset 0 0 10px #00f0ff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .3s ease;z-index:1000}.credit-widget:hover{border-color:var(--neon-magenta);color:var(--neon-magenta);box-shadow:0 0 20px #ff00ff80,inset 0 0 15px #ff00ff1a;transform:translateY(-3px)}.credit-icon{width:20px;height:20px;transition:transform .3s ease}.credit-widget:hover .credit-icon{transform:scale(1.1)}.credit-text{white-space:nowrap}@media (max-width: 768px){.credit-widget{bottom:1rem;right:1rem;padding:.6rem 1rem;font-size:.8rem}.credit-icon{width:18px;height:18px}}.game-display{display:flex;justify-content:center;align-items:center;padding:2rem}.sequence-container{display:flex;gap:1.5rem;flex-wrap:wrap;justify-content:center}.arrow-box{width:80px;height:80px;display:flex;align-items:center;justify-content:center;background:#1a1a2e99;border:2px solid var(--gray-dark);border-radius:8px;transition:all .3s ease;position:relative;overflow:hidden}.arrow-symbol{font-size:3rem;font-weight:700;color:var(--gray-light);transition:all .3s ease;-webkit-user-select:none;user-select:none}.arrow-box.active{border-color:var(--neon-cyan);background:#00f0ff1a;box-shadow:0 0 20px #00f0ff66,inset 0 0 20px #00f0ff1a;animation:pulse-active 1.5s ease-in-out infinite}.arrow-box.active .arrow-symbol{color:var(--neon-cyan);text-shadow:var(--glow-cyan);animation:pulse-symbol 1.5s ease-in-out infinite}@keyframes pulse-active{0%,to{transform:scale(1);box-shadow:0 0 20px #00f0ff66,inset 0 0 20px #00f0ff1a}50%{transform:scale(1.05);box-shadow:0 0 30px #00f0ff99,inset 0 0 30px #00f0ff26}}@keyframes pulse-symbol{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.arrow-box.completed{border-color:var(--neon-green);background:#39ff141a;box-shadow:0 0 15px #39ff144d;animation:complete-flash .5s ease-out}.arrow-box.completed .arrow-symbol{color:var(--neon-green);text-shadow:0 0 10px var(--neon-green)}@keyframes complete-flash{0%{box-shadow:0 0 30px #39ff14cc;transform:scale(1.15)}to{box-shadow:0 0 15px #39ff144d;transform:scale(1)}}.arrow-box.failed{border-color:var(--neon-pink);background:#ff006e33;box-shadow:0 0 20px #ff006e80;animation:shake .4s ease-in-out,failed-glow .4s ease-out}.arrow-box.failed .arrow-symbol{color:var(--neon-pink);text-shadow:0 0 15px var(--neon-pink)}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-10px)}75%{transform:translate(10px)}}@keyframes failed-glow{0%{box-shadow:0 0 40px #ff006ecc}to{box-shadow:0 0 20px #ff006e80}}@media (max-width: 768px){.arrow-box{width:60px;height:60px}.arrow-symbol{font-size:2.5rem}.sequence-container{gap:1rem}}.timer-container{display:flex;flex-direction:column;align-items:center;gap:.5rem;padding:1rem}.timer-label{font-family:var(--font-display);font-size:.9rem;font-weight:700;letter-spacing:.2em;color:var(--neon-cyan);text-shadow:0 0 8px var(--neon-cyan)}.timer-display{display:flex;flex-direction:column;align-items:center;gap:.8rem;min-width:200px}.timer-value{font-family:var(--font-display);font-size:2.5rem;font-weight:900;color:var(--neon-cyan);text-shadow:0 0 10px var(--neon-cyan),0 0 20px rgba(0,240,255,.4);transition:all .3s ease}.timer-bar-container{width:100%;height:12px;background:#1a1a2ecc;border:2px solid var(--neon-cyan);border-radius:6px;overflow:hidden;box-shadow:0 0 10px #00f0ff4d,inset 0 0 10px #00000080}.timer-bar{height:100%;background:linear-gradient(90deg,var(--neon-cyan),var(--neon-blue));box-shadow:0 0 15px var(--neon-cyan);transition:width .1s linear,background .3s ease}.timer-display.low .timer-value{color:var(--neon-magenta);text-shadow:0 0 10px var(--neon-magenta),0 0 20px rgba(255,0,255,.4)}.timer-display.low .timer-bar-container{border-color:var(--neon-magenta);box-shadow:0 0 10px #ff00ff4d,inset 0 0 10px #00000080}.timer-display.low .timer-bar{background:linear-gradient(90deg,var(--neon-magenta),var(--neon-purple));box-shadow:0 0 15px var(--neon-magenta)}.timer-display.critical .timer-value{color:var(--neon-pink);text-shadow:0 0 12px var(--neon-pink),0 0 24px rgba(255,0,110,.5);animation:pulse-critical .5s ease-in-out infinite}.timer-display.critical .timer-bar-container{border-color:var(--neon-pink);box-shadow:0 0 15px #ff006e80,inset 0 0 10px #00000080;animation:pulse-border-critical .5s ease-in-out infinite}.timer-display.critical .timer-bar{background:linear-gradient(90deg,var(--neon-pink),#ff0000);box-shadow:0 0 20px var(--neon-pink)}@keyframes pulse-critical{0%,to{transform:scale(1);text-shadow:0 0 12px var(--neon-pink),0 0 24px rgba(255,0,110,.5)}50%{transform:scale(1.05);text-shadow:0 0 15px var(--neon-pink),0 0 30px rgba(255,0,110,.6)}}@keyframes pulse-border-critical{0%,to{box-shadow:0 0 15px #ff006e80,inset 0 0 10px #00000080}50%{box-shadow:0 0 25px #ff006ecc,inset 0 0 10px #00000080}}@media (max-width: 768px){.timer-value{font-size:2rem}.timer-display{min-width:150px}}.scoreboard{display:flex;justify-content:center;align-items:center;gap:2rem;padding:1.5rem;background:#1a1a2e99;border:2px solid var(--neon-cyan);border-radius:8px;box-shadow:0 0 20px #00f0ff33,inset 0 0 20px #00f0ff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.score-item{display:flex;flex-direction:column;align-items:center;gap:.5rem}.score-label{font-family:var(--font-display);font-size:.8rem;font-weight:700;letter-spacing:.15em;color:var(--gray-light)}.score-value{font-family:var(--font-display);font-size:1.8rem;font-weight:900;color:var(--neon-cyan);text-shadow:0 0 10px var(--neon-cyan)}.main-score .score-value{font-size:2.5rem;animation:pulse-glow 2s ease-in-out infinite}.high-score{color:var(--neon-magenta);text-shadow:0 0 10px var(--neon-magenta)}.score-divider{width:2px;height:50px;background:linear-gradient(to bottom,transparent,var(--neon-cyan),transparent);box-shadow:0 0 10px var(--neon-cyan)}@media (max-width: 768px){.scoreboard{flex-direction:column;gap:1rem;padding:1rem}.score-divider{width:80%;height:2px;background:linear-gradient(to right,transparent,var(--neon-cyan),transparent)}.main-score .score-value{font-size:2rem}.score-value{font-size:1.5rem}}.game-over-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#050508f2;display:flex;justify-content:center;align-items:center;z-index:1000;animation:fadeIn .5s ease-out;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.game-over-container{background:#1a1a2ee6;border:3px solid var(--neon-pink);border-radius:12px;padding:3rem 2.5rem;box-shadow:0 0 40px #ff006e66,inset 0 0 40px #ff006e1a;max-width:500px;width:90%;text-align:center;animation:slideUp .5s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(50px)}to{opacity:1;transform:translateY(0)}}.game-over-title{font-size:3.5rem;color:var(--neon-pink);text-shadow:0 0 15px var(--neon-pink),0 0 25px rgba(255,0,110,.5);margin-bottom:1.5rem;animation:glitch .5s ease-in-out 2}.new-high-score{margin-bottom:1.5rem;padding:.8rem;background:#ff00ff1a;border:2px solid var(--neon-magenta);border-radius:8px;animation:pulse-border 1.5s ease-in-out infinite}.new-high-score span{font-family:var(--font-display);font-size:1.3rem;font-weight:900;color:var(--neon-magenta);letter-spacing:.15em}.game-over-stats{display:flex;flex-direction:column;gap:1.5rem;margin:2rem 0;padding:2rem;background:#0a0a0f99;border:2px solid var(--neon-cyan);border-radius:8px;box-shadow:0 0 20px #00f0ff33,inset 0 0 20px #00f0ff0d}.stat-item{display:flex;flex-direction:column;gap:.5rem}.stat-label{font-family:var(--font-display);font-size:.9rem;font-weight:700;letter-spacing:.15em;color:var(--gray-light)}.stat-value{font-family:var(--font-display);font-size:2rem;font-weight:900;color:var(--neon-cyan);text-shadow:0 0 10px var(--neon-cyan),0 0 20px rgba(0,240,255,.4)}.score-final{font-size:2.8rem;color:var(--neon-pink);text-shadow:0 0 12px var(--neon-pink),0 0 24px rgba(255,0,110,.5)}.high-score-value{color:var(--neon-magenta);text-shadow:0 0 10px var(--neon-magenta),0 0 20px rgba(255,0,255,.4)}.restart-button{margin-top:1rem;padding:1rem 2.5rem;font-size:1.2rem;border-color:var(--neon-pink);color:var(--neon-pink);box-shadow:0 0 15px #ff006e66}.restart-button:hover{background:#ff006e26;box-shadow:0 0 20px #ff006e99;border-color:var(--neon-pink)}@media (max-width: 768px){.game-over-container{padding:2rem 1.5rem}.game-over-title{font-size:2.5rem}.new-high-score span{font-size:1rem}.stat-value{font-size:1.5rem}.score-final{font-size:2rem}.restart-button{font-size:1rem;padding:.8rem 2rem}}:root{--neon-cyan: #00f0ff;--neon-magenta: #ff00ff;--neon-purple: #9d00ff;--neon-pink: #ff006e;--neon-blue: #00d9ff;--neon-green: #39ff14;--bg-dark: #0a0a0f;--bg-darker: #050508;--bg-panel: #1a1a2e;--bg-panel-light: #252540;--gray-light: #8892b0;--gray-dark: #4a5568;--glow-cyan: 0 0 10px var(--neon-cyan), 0 0 20px var(--neon-cyan), 0 0 30px var(--neon-cyan);--glow-magenta: 0 0 10px var(--neon-magenta), 0 0 20px var(--neon-magenta), 0 0 30px var(--neon-magenta);--glow-purple: 0 0 10px var(--neon-purple), 0 0 20px var(--neon-purple), 0 0 30px var(--neon-purple);--glow-pink: 0 0 10px var(--neon-pink), 0 0 20px var(--neon-pink), 0 0 30px var(--neon-pink);--font-display: "Orbitron", sans-serif;--font-body: "Rajdhani", sans-serif;font-family:var(--font-body);line-height:1.5;font-weight:400;color:var(--neon-cyan);background-color:var(--bg-dark);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{margin:0;padding:0;box-sizing:border-box}body{margin:0;display:flex;justify-content:center;align-items:flex-start;min-width:320px;min-height:100vh;background:var(--bg-dark);position:relative;overflow-x:hidden;overflow-y:auto}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background-image:linear-gradient(rgba(0,240,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,240,255,.03) 1px,transparent 1px);background-size:50px 50px;pointer-events:none;z-index:0}body:after{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:linear-gradient(to bottom,transparent 50%,rgba(0,240,255,.02) 50%);background-size:100% 4px;pointer-events:none;z-index:1;animation:scanline 8s linear infinite}@keyframes scanline{0%{transform:translateY(0)}to{transform:translateY(4px)}}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:900;text-transform:uppercase;letter-spacing:.1em}h1{font-size:3.5rem;line-height:1.1;color:var(--neon-cyan);text-shadow:0 0 10px var(--neon-cyan),0 0 20px rgba(0,240,255,.5);margin-bottom:1rem}h2{font-size:2rem;color:var(--neon-magenta);text-shadow:0 0 10px var(--neon-magenta),0 0 15px rgba(255,0,255,.4)}h3{font-size:1.5rem;color:var(--neon-purple)}button{font-family:var(--font-display);font-weight:700;text-transform:uppercase;letter-spacing:.1em;padding:.8em 2em;font-size:1.1rem;border:2px solid var(--neon-cyan);background:transparent;color:var(--neon-cyan);cursor:pointer;position:relative;overflow:hidden;transition:all .3s ease;box-shadow:0 0 10px #00f0ff4d}button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(0,240,255,.3),transparent);transition:left .5s ease}button:hover{background:#00f0ff1a;box-shadow:var(--glow-cyan);transform:translateY(-2px)}button:hover:before{left:100%}button:active{transform:translateY(0);box-shadow:0 0 5px #00f0ff80}button:disabled{opacity:.5;cursor:not-allowed;border-color:var(--gray-dark);color:var(--gray-dark);box-shadow:none}.neon-container{background:#1a1a2ecc;border:2px solid var(--neon-cyan);border-radius:8px;padding:2rem;box-shadow:0 0 20px #00f0ff33,inset 0 0 20px #00f0ff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.glow-text{text-shadow:0 0 10px var(--neon-cyan),0 0 20px rgba(0,240,255,.5);animation:pulse-glow 2s ease-in-out infinite}@keyframes pulse-glow{0%,to{text-shadow:0 0 10px var(--neon-cyan),0 0 20px rgba(0,240,255,.5)}50%{text-shadow:0 0 8px var(--neon-cyan),0 0 15px rgba(0,240,255,.3)}}@keyframes glitch{0%{transform:translate(0)}20%{transform:translate(-2px,2px)}40%{transform:translate(-2px,-2px)}60%{transform:translate(2px,2px)}80%{transform:translate(2px,-2px)}to{transform:translate(0)}}.glitch{animation:glitch .3s ease-in-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .5s ease-out}@keyframes border-pulse{0%,to{box-shadow:0 0 10px #00f0ff4d,inset 0 0 10px #00f0ff0d}50%{box-shadow:0 0 20px #00f0ff99,inset 0 0 20px #00f0ff1a}}.pulse-border{animation:border-pulse 2s ease-in-out infinite}.text-cyan{color:var(--neon-cyan)}.text-magenta{color:var(--neon-magenta)}.text-purple{color:var(--neon-purple)}.text-pink{color:var(--neon-pink)}.text-green{color:var(--neon-green)}.bg-panel{background:var(--bg-panel)}.bg-panel-light{background:var(--bg-panel-light)}@media (max-width: 768px){h1{font-size:2.5rem}h2{font-size:1.5rem}button{font-size:1rem;padding:.6em 1.5em}}