@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap";:root{--bg-primary: #0a0a1a;--bg-secondary: #12122a;--glass-bg: rgba(255, 255, 255, .05);--glass-border: rgba(255, 255, 255, .1);--glass-hover: rgba(255, 255, 255, .08);--accent-purple: #8b5cf6;--accent-blue: #3b82f6;--accent-cyan: #06b6d4;--accent-pink: #ec4899;--accent-green: #10b981;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--gradient-1: linear-gradient(135deg, #8b5cf6, #3b82f6, #06b6d4);--gradient-2: linear-gradient(135deg, #ec4899, #8b5cf6);--gradient-3: linear-gradient(135deg, #06b6d4, #10b981);--shadow-glow: 0 0 40px rgba(139, 92, 246, .15);--shadow-card: 0 8px 32px rgba(0, 0, 0, .4);--radius-lg: 24px;--radius-md: 16px;--radius-sm: 12px}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh;display:flex;flex-direction:column}.bg-animated{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none}.bg-animated:before{content:"";position:absolute;width:600px;height:600px;background:radial-gradient(circle,rgba(139,92,246,.15),transparent 70%);top:-100px;right:-100px;animation:floatOrb 20s ease-in-out infinite}.bg-animated:after{content:"";position:absolute;width:500px;height:500px;background:radial-gradient(circle,rgba(6,182,212,.1),transparent 70%);bottom:-50px;left:-100px;animation:floatOrb 25s ease-in-out infinite reverse}.orb{position:absolute;border-radius:50%;filter:blur(80px);animation:floatOrb 15s ease-in-out infinite}.orb-1{width:300px;height:300px;background:#8b5cf61f;top:20%;left:10%;animation-delay:-5s}.orb-2{width:250px;height:250px;background:#3b82f61a;top:60%;right:15%;animation-delay:-10s}.orb-3{width:200px;height:200px;background:#ec489914;bottom:10%;left:40%;animation-delay:-3s}@keyframes floatOrb{0%,to{transform:translate(0) scale(1)}25%{transform:translate(30px,-40px) scale(1.05)}50%{transform:translate(-20px,20px) scale(.95)}75%{transform:translate(15px,35px) scale(1.03)}}.grid-pattern{position:fixed;inset:0;z-index:0;background-image:linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:60px 60px;pointer-events:none}.app-wrapper{position:relative;z-index:1;min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:40px 24px}.header{width:100%;max-width:900px;display:flex;align-items:center;justify-content:center;margin-bottom:48px;animation:fadeSlideDown .8s ease-out}.logo{display:flex;align-items:center;gap:16px}.logo-icon{width:56px;height:56px;background:var(--gradient-1);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:28px;box-shadow:0 4px 20px #8b5cf64d;animation:pulse-glow 3s ease-in-out infinite}.logo-text{display:flex;flex-direction:column}.logo-text h1{font-size:1.75rem;font-weight:800;background:var(--gradient-1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.5px}.logo-text span{font-size:.85rem;color:var(--text-muted);font-weight:400;letter-spacing:.5px}@keyframes pulse-glow{0%,to{box-shadow:0 4px 20px #8b5cf64d}50%{box-shadow:0 4px 30px #8b5cf680}}.glass-card{background:var(--glass-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:40px;width:100%;max-width:640px;transition:all .4s cubic-bezier(.4,0,.2,1);animation:fadeSlideUp .8s ease-out .2s both}.glass-card:hover{border-color:#8b5cf633;box-shadow:var(--shadow-card),var(--shadow-glow)}.card-header{text-align:center;margin-bottom:32px}.card-header h2{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin-bottom:8px}.card-header p{font-size:.95rem;color:var(--text-secondary)}.upload-zone{border:2px dashed rgba(139,92,246,.3);border-radius:var(--radius-md);padding:48px 24px;text-align:center;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden;background:#8b5cf608}.upload-zone:before{content:"";position:absolute;inset:0;background:var(--gradient-1);opacity:0;transition:opacity .3s ease}.upload-zone:hover{border-color:var(--accent-purple);background:#8b5cf60f}.upload-zone:hover:before{opacity:.03}.upload-zone.dragover{border-color:var(--accent-cyan);background:#06b6d414;transform:scale(1.01)}.upload-zone.has-image{padding:16px;border-style:solid;border-color:#8b5cf633}.upload-icon{font-size:3rem;margin-bottom:16px;display:block;animation:float 3s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.upload-text{position:relative;z-index:1}.upload-text h3{font-size:1.15rem;font-weight:600;color:var(--text-primary);margin-bottom:8px}.upload-text p{font-size:.85rem;color:var(--text-muted)}.upload-text .browse-link{color:var(--accent-purple);font-weight:600;text-decoration:none;transition:color .2s}.upload-text .browse-link:hover{color:var(--accent-cyan)}.preview-container{position:relative;display:flex;flex-direction:column;align-items:center;gap:12px}.preview-image{max-width:100%;max-height:280px;border-radius:var(--radius-sm);object-fit:contain;box-shadow:0 8px 24px #0000004d}.preview-filename{font-size:.8rem;color:var(--text-muted);display:flex;align-items:center;gap:6px}.remove-btn{position:absolute;top:-8px;right:-8px;width:32px;height:32px;border-radius:50%;border:none;background:#ef4444e6;color:#fff;font-size:1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;box-shadow:0 2px 8px #ef444466}.remove-btn:hover{background:#ef4444;transform:scale(1.1)}.classify-btn{width:100%;margin-top:24px;padding:16px 32px;border:none;border-radius:var(--radius-sm);background:var(--gradient-1);color:#fff;font-family:Inter,sans-serif;font-size:1.05rem;font-weight:700;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);letter-spacing:.3px;position:relative;overflow:hidden}.classify-btn:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.15),transparent);opacity:0;transition:opacity .3s}.classify-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 30px #8b5cf666}.classify-btn:hover:before{opacity:1}.classify-btn:active:not(:disabled){transform:translateY(0)}.classify-btn:disabled{opacity:.4;cursor:not-allowed}.classify-btn.loading{pointer-events:none}.spinner-container{display:flex;flex-direction:column;align-items:center;gap:16px;margin-top:32px;animation:fadeIn .3s ease}.spinner{width:48px;height:48px;border-radius:50%;border:3px solid rgba(139,92,246,.1);border-top-color:var(--accent-purple);animation:spin .8s linear infinite}.spinner-text{font-size:.9rem;color:var(--text-secondary);animation:pulse 1.5s ease-in-out infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.result-card{margin-top:32px;background:#8b5cf60f;border:1px solid rgba(139,92,246,.15);border-radius:var(--radius-md);padding:32px;text-align:center;animation:resultReveal .6s cubic-bezier(.4,0,.2,1)}@keyframes resultReveal{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.result-label{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:1.5px;color:var(--accent-cyan);margin-bottom:12px}.result-prediction{font-size:2rem;font-weight:800;background:var(--gradient-1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:20px}.confidence-wrapper{margin-top:8px}.confidence-label{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:.85rem}.confidence-label span:first-child{color:var(--text-secondary)}.confidence-label span:last-child{font-weight:700;color:var(--accent-green)}.confidence-bar{width:100%;height:8px;background:#ffffff0d;border-radius:100px;overflow:hidden;position:relative}.confidence-fill{height:100%;background:var(--gradient-3);border-radius:100px;transition:width 1s cubic-bezier(.4,0,.2,1);position:relative}.confidence-fill:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);animation:shimmer 2s ease-in-out infinite}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.error-card{margin-top:24px;background:#ef44440f;border:1px solid rgba(239,68,68,.2);border-radius:var(--radius-md);padding:20px;text-align:center;color:#fca5a5;font-size:.9rem;animation:fadeIn .3s ease}.features{display:flex;gap:24px;margin-top:48px;max-width:640px;width:100%;animation:fadeSlideUp .8s ease-out .5s both}.feature-item{flex:1;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-md);padding:24px 16px;text-align:center;transition:all .3s ease}.feature-item:hover{border-color:#8b5cf633;background:var(--glass-hover);transform:translateY(-4px)}.feature-icon{font-size:1.8rem;margin-bottom:12px;display:block}.feature-item h4{font-size:.85rem;font-weight:600;color:var(--text-primary);margin-bottom:4px}.feature-item p{font-size:.75rem;color:var(--text-muted)}.footer{margin-top:auto;padding-top:48px;text-align:center;animation:fadeSlideUp .8s ease-out .7s both}.footer p{font-size:.8rem;color:var(--text-muted)}.footer a{color:var(--accent-purple);text-decoration:none;font-weight:500;transition:color .2s}.footer a:hover{color:var(--accent-cyan)}@keyframes fadeSlideUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeSlideDown{0%{opacity:0;transform:translateY(-24px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@media(max-width:768px){.app-wrapper{padding:24px 16px}.glass-card{padding:28px 20px}.logo-text h1{font-size:1.4rem}.upload-zone{padding:36px 16px}.result-prediction{font-size:1.6rem}.features{flex-direction:column;gap:12px}}@media(max-width:480px){.logo-icon{width:44px;height:44px;font-size:22px}.logo-text h1{font-size:1.2rem}}