:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: 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h1.question-title{background:linear-gradient(45deg,#fbbf24,#f59e0b);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section p{font-size:1.25rem;line-height:1.6;opacity:.9}.choice-container{display:flex;gap:2rem;justify-content:center;flex-wrap:wrap;margin-bottom:4rem}.choice-btn{background:#fffffff2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:none;border-radius:16px;padding:1.5rem 2.5rem;font-size:1.1rem;font-weight:500;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;gap:.75rem;min-width:150px;justify-content:center;color:#1a202c;box-shadow:0 8px 32px #0000001a}.choice-btn:hover{transform:translateY(-4px);box-shadow:0 16px 40px 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#00000026;background:#fff}.popup-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#000c;display:flex;align-items:center;justify-content:center;z-index:2000;padding:2rem}.popup-content{background:#fff;border-radius:24px;padding:2rem;max-width:600px;width:100%;max-height:80vh;overflow-y:auto;position:relative;box-shadow:0 32px 64px #0003}.close-btn{position:absolute;top:1rem;right:1rem;background:none;border:none;font-size:1.5rem;cursor:pointer;color:#999;transition:color .3s ease;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:50%}.close-btn:hover{color:#333;background:#0000000d}.popup-content h3{color:#1a202c;margin-bottom:1.5rem;font-size:1.5rem;text-align:center}.preferences-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.pref-item{padding:1rem;border-radius:12px;text-align:center;transition:transform .3s ease;display:flex;flex-direction:column;align-items:center;gap:.5rem}.pref-item:hover{transform:translateY(-2px)}.pref-item.like{background:linear-gradient(135deg,#48bb78,#38a169);color:#fff}.pref-item.dislike{background:linear-gradient(135deg,#f56565,#e53e3e);color:#fff}.pref-item.neutral{background:linear-gradient(135deg,#ed8936,#dd6b20);color:#fff}.pref-item span:first-child{font-size:1.2rem}.choice-result{text-align:center}.choice-result h2{color:#1a202c;margin-bottom:1rem;font-size:1.8rem}.choice-result p{color:#4a5568;margin-bottom:.5rem;font-size:1rem;line-height:1.5}.controls-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.autoplay-btn{background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);color:#fff;padding:.5rem 1rem;border-radius:8px;font-size:.875rem;cursor:pointer;transition:all .3s ease}.autoplay-btn:hover{background:#fff3}.autoplay-btn.active{background:#667eea4d;border-color:#667eea80}.slide-counter{color:#ffffffb3;font-size:.875rem;background:#ffffff1a;padding:.5rem 1rem;border-radius:8px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.nav-btn{position:absolute;top:50%;transform:translateY(-50%);background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);color:#fff;width:50px;height:50px;border-radius:50%;font-size:1.5rem;cursor:pointer;transition:all .3s ease;z-index:10}.next-icon,.prev-icon{position:absolute;top:50%;right:40%;transform:translateY(-50%);color:#fff;font-size:1.5rem}.nav-btn:hover:not(:disabled){background:#fff3;transform:translateY(-50%) scale(1.1)}.nav-btn:disabled{opacity:.3;cursor:not-allowed}.nav-btn.prev{left:-25px}.nav-btn.next{right:-25px}.content-area{position:relative;min-height:400px;display:flex;align-items:center;justify-content:center;margin-bottom:4rem}.counter-widget{position:fixed;bottom:2rem;right:2rem;background:#fffffff2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:16px;padding:1.5rem;text-align:center;box-shadow:0 8px 32px #0000001a;border:1px solid rgba(255,255,255,.2)}.counter-number{display:block;font-size:2rem;font-weight:700;color:#667eea;line-height:1}.counter-label{font-size:.875rem;color:#718096;font-weight:500}@media (max-width: 768px){.auth-card{padding:2rem;margin:1rem}.main-content{padding:1rem}.section{max-width:90%}.section h1{font-size:2rem}.section p{font-size:1.1rem}.inline-choice-container{flex-direction:column;align-items:center;gap:1rem}.inline-choice-container .choice-btn{width:100%;max-width:280px}.counter-widget{bottom:1rem;right:1rem;padding:1rem}.preferences-widget{bottom:5rem;right:1rem;max-width:150px;font-size:.8rem;padding:.8rem 1rem}.nav-btn{width:40px;height:40px;font-size:1.2rem}.nav-btn.prev{left:-20px}.nav-btn.next{right:-20px}.controls-top{flex-direction:column;gap:1rem;align-items:center}.popup-content{padding:1.5rem;margin:1rem}.preferences-grid{grid-template-columns:1fr}}@media (max-width: 480px){.auth-card{padding:1.5rem}.section h1{font-size:1.75rem}.section p{font-size:1rem}.nav-btn.prev{left:-15px}.nav-btn.next{right:-15px}}