.quiz-container{background:#fffffff2;border-radius:20px;padding:40px;box-shadow:0 20px 40px #0000004d;max-width:600px;width:100%;animation:slideIn .5s ease-out;position:relative}@keyframes slideIn{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.question-section{margin-bottom:30px}.question-count{background:linear-gradient(45deg,#667eea,#764ba2);color:#fff;padding:10px 20px;border-radius:50px;display:inline-block;margin-bottom:20px;font-weight:700;box-shadow:0 4px 15px #667eea66}.question-count span{font-size:1.2rem}.question-text{font-size:1.5rem;color:#333;margin-bottom:30px;font-weight:600}.answer-section{display:flex;flex-direction:column;gap:15px}.answer-button{background:#f0f0f0;border:3px solid transparent;padding:20px;border-radius:15px;font-size:1.1rem;cursor:pointer;transition:all .3s ease;text-align:left;position:relative;overflow:hidden}.answer-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(102,126,234,.3),transparent);transition:left .5s ease}.answer-button:hover{transform:translate(10px);background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-color:#667eea;box-shadow:0 5px 20px #667eea66}.answer-button:hover:before{left:100%}.score-section{text-align:center;animation:zoomIn .5s ease-out}@keyframes zoomIn{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}.score-text{font-size:2.5rem;color:#667eea;margin-bottom:30px;font-weight:700}.restart-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:15px 40px;border-radius:50px;font-size:1.2rem;cursor:pointer;transition:all .3s ease;box-shadow:0 5px 20px #667eea66;font-weight:700}.restart-button:hover{transform:translateY(-3px);box-shadow:0 8px 30px #667eea99}.restart-button:active{transform:translateY(0)}.emoji-decoration{position:absolute;font-size:2rem;animation:rotate 10s linear infinite}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.emoji-top-left{top:10px;left:10px}.emoji-top-right{top:10px;right:10px}.emoji-bottom-left{bottom:10px;left:10px}.emoji-bottom-right{bottom:10px;right:10px}.app-container{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;justify-content:center;align-items:center;padding:20px;position:relative;overflow:hidden;flex-direction:column}.banner{position:absolute;top:20px;left:50%;transform:translate(-50%);background:#ffffff26;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:40px;padding:16px 40px;display:flex;align-items:center;gap:20px;border:1px solid rgba(255,255,255,.2);box-shadow:0 4px 6px #0000001a}.banner-text{color:#fff;font-size:1.2rem;font-weight:500;letter-spacing:.5px}.banner-icons{display:flex;gap:20px}.icon-link{display:flex;align-items:center;justify-content:center;width:40px;height:40px;transition:transform .2s ease;padding:8px;border-radius:8px;background:#ffffff1a}.icon-link:hover{transform:scale(1.1);background:#fff3}.icon{width:28px;height:28px;fill:#fff}.npm-icon,.github-icon{fill:#fff}.app-container:before,.app-container:after{content:"";position:absolute;border-radius:50%;background:#ffffff1a;animation:float 20s infinite ease-in-out}.app-container:before{width:300px;height:300px;top:-150px;left:-150px}.app-container:after{width:400px;height:400px;bottom:-200px;right:-200px;animation-delay:10s}@keyframes float{0%,to{transform:translate(0) rotate(0)}33%{transform:translate(30px,-30px) rotate(120deg)}66%{transform:translate(-20px,20px) rotate(240deg)}}.app-title{font-size:3.5rem;color:#fff;text-align:center;margin-bottom:2rem;text-shadow:2px 2px 4px rgba(0,0,0,.3);animation:bounce 2s ease-in-out infinite;font-family:Comic Sans MS,cursive,sans-serif}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}body{cursor:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 32 32"><text y="28" font-size="28">🎯</text></svg>'),auto}button{cursor:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 32 32"><text y="28" font-size="28">👆</text></svg>'),pointer}::-webkit-scrollbar{width:12px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:linear-gradient(135deg,#667eea,#764ba2);border-radius:6px}::-webkit-scrollbar-thumb:hover{background:#764ba2}::selection{background:#667eea;color:#fff}::-moz-selection{background:#667eea;color:#fff}