@import"https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap";*{margin:0;padding:0;box-sizing:border-box}body{font-family:Poppins,sans-serif;background:#0a0e27;color:#fff;overflow-x:hidden}.app{min-height:100vh;position:relative;overflow:hidden}.background-gradient{position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 20% 50%,rgba(120,119,198,.3),transparent),radial-gradient(circle at 80% 80%,rgba(255,100,100,.3),transparent),radial-gradient(circle at 40% 90%,rgba(100,200,255,.3),transparent);z-index:-1;animation:gradientShift 15s ease infinite}@keyframes gradientShift{0%,to{opacity:1}50%{opacity:.8}}.background-orbs{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;overflow:hidden}.orb{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5;animation:float 20s ease-in-out infinite}.orb-1{width:400px;height:400px;background:linear-gradient(135deg,#667eea,#764ba2);top:-200px;left:-200px;animation-delay:0s}.orb-2{width:500px;height:500px;background:linear-gradient(135deg,#f093fb,#f5576c);bottom:-250px;right:-250px;animation-delay:7s}.orb-3{width:350px;height:350px;background:linear-gradient(135deg,#4facfe,#00f2fe);top:50%;left:50%;animation-delay:3s}@keyframes float{0%,to{transform:translate(0) scale(1)}33%{transform:translate(50px,-50px) scale(1.1)}66%{transform:translate(-50px,50px) scale(.9)}}.app-header{text-align:center;padding:60px 20px 40px;position:relative;z-index:1}.logo-container{display:flex;align-items:center;justify-content:center;gap:20px;margin-bottom:15px;animation:fadeInDown 1s ease}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-30px)}to{opacity:1;transform:translateY(0)}}.logo-icon{font-size:4rem;animation:rotate 3s linear infinite;filter:drop-shadow(0 0 20px rgba(255,255,255,.5))}@keyframes rotate{0%{transform:rotateY(0)}to{transform:rotateY(360deg)}}.app-title{font-size:4.5rem;font-weight:800;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-2px;text-shadow:0 0 40px rgba(102,126,234,.5)}.app-subtitle{font-size:1.2rem;font-weight:300;color:#ffffffb3;margin-top:10px;animation:fadeIn 1.5s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.main-content{position:relative;z-index:1;padding:0 20px 80px}.face-detector-container{display:flex;justify-content:center;margin-bottom:60px;animation:fadeInUp 1s ease}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.detector-card{background:#ffffff0d;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);border-radius:30px;padding:40px;max-width:700px;width:100%;box-shadow:0 20px 60px #0000004d;transition:transform .3s ease,box-shadow .3s ease}.detector-card:hover{transform:translateY(-5px);box-shadow:0 25px 80px #667eea4d}.detector-title{font-size:2rem;font-weight:700;text-align:center;margin-bottom:30px;display:flex;align-items:center;justify-content:center;gap:15px;color:#fff}.title-icon{font-size:2.5rem;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.video-wrapper{position:relative;border-radius:20px;overflow:hidden;margin-bottom:30px;box-shadow:0 10px 40px #00000080;border:3px solid rgba(102,126,234,.5);max-width:480px;margin-left:auto;margin-right:auto}.emotion-video{width:100%;max-height:360px;display:block;border-radius:20px;object-fit:cover}.loading-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#0a0e27e6;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;z-index:10}.spinner{width:50px;height:50px;border:4px solid rgba(255,255,255,.1);border-top:4px solid #667eea;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.scanning-line{position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,transparent,#667eea,transparent);animation:scan 2s linear infinite}@keyframes scan{0%{transform:translateY(0)}to{transform:translateY(480px)}}.mood-display{margin-top:30px;padding:25px;background:#ffffff08;border-radius:20px;border:1px solid rgba(255,255,255,.1);animation:slideIn .5s ease}@keyframes slideIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.mood-badge{display:flex;align-items:center;gap:20px;margin-bottom:20px;padding:20px;background:#667eea1a;border-radius:15px}.mood-emoji{font-size:3.5rem;animation:bounce 1s ease-in-out infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.mood-info{display:flex;flex-direction:column;gap:5px}.mood-label{font-size:.9rem;color:#fff9;font-weight:400}.mood-name{font-size:2rem;font-weight:700;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.confidence-bar{margin-top:15px}.confidence-label{display:flex;justify-content:space-between;margin-bottom:10px;font-size:.9rem;color:#ffffffb3}.confidence-value{font-weight:600;color:#667eea}.progress-bar{width:100%;height:10px;background:#ffffff1a;border-radius:10px;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,#667eea,#764ba2);border-radius:10px;transition:width .5s ease;box-shadow:0 0 20px #667eea80}.detection-status{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:20px;font-size:.9rem;color:#fff9}.status-indicator{width:10px;height:10px;border-radius:50%}.status-indicator.detecting{background:#667eea;animation:blink 1s ease-in-out infinite}@keyframes blink{0%,to{opacity:1}50%{opacity:.3}}.status-indicator.idle{background:#4ade80}.songs-container{padding:60px 20px;animation:fadeInUp 1.2s ease}.songs-header{text-align:center;margin-bottom:50px}.mood-icon-large{width:120px;height:120px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:4rem;margin:0 auto 30px;box-shadow:0 20px 60px #0000004d;animation:pulse 2s ease-in-out infinite}.songs-heading{font-size:3rem;font-weight:700;margin-bottom:15px;color:#fff}.emotion-highlight{-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:700}.songs-subheading{font-size:1.1rem;color:#fff9;font-weight:300}.songs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:30px;max-width:1400px;margin:0 auto}.song-card{position:relative;background:#ffffff0d;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:0;overflow:hidden;box-shadow:0 10px 40px #0000004d;transition:transform .3s ease,box-shadow .3s ease;animation:cardFadeIn .6s ease forwards;opacity:0}@keyframes cardFadeIn{to{opacity:1}}.song-card:hover{transform:translateY(-10px) scale(1.02);box-shadow:0 20px 60px #667eea66}.song-number{position:absolute;top:15px;left:15px;width:40px;height:40px;background:#000000b3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.1rem;z-index:2;box-shadow:0 4px 15px #0000004d}.song-thumbnail{width:100%;height:220px;overflow:hidden;position:relative}.song-thumbnail iframe{width:100%;height:100%;border:none}.song-info{padding:20px;background:#0a0e2799}.song-title{font-size:1.2rem;font-weight:600;margin-bottom:12px;color:#fff;line-height:1.4}.play-indicator{display:flex;align-items:center;gap:8px;font-size:.85rem;color:#ffffff80;transition:color .3s ease}.song-card:hover .play-indicator{color:#667eea}.play-icon{font-size:.9rem}.app-footer{text-align:center;padding:30px 20px;color:#ffffff80;font-size:.9rem;border-top:1px solid rgba(255,255,255,.1);position:relative;z-index:1}@media (max-width: 768px){.logo-container{flex-direction:column;gap:10px}.app-title{font-size:3rem}.app-subtitle{font-size:1rem}.detector-card{padding:25px}.detector-title{font-size:1.5rem}.mood-emoji{font-size:2.5rem}.mood-name{font-size:1.5rem}.songs-heading{font-size:2rem}.songs-grid{grid-template-columns:1fr;gap:20px}.mood-icon-large{width:90px;height:90px;font-size:3rem}}@media (max-width: 480px){.app-header{padding:40px 15px 30px}.app-title{font-size:2.2rem}.app-subtitle{font-size:.9rem}.detector-card{padding:20px;border-radius:20px}.detector-title{font-size:1.3rem;gap:10px}.title-icon{font-size:2rem}.mood-badge{flex-direction:column;text-align:center;gap:15px}.songs-heading{font-size:1.6rem}.songs-subheading{font-size:.95rem}.song-card{border-radius:15px}.song-thumbnail{height:200px}}