.app{min-height:100vh;display:flex;flex-direction:column;position:relative;overflow:hidden}.bg-gradient{position:fixed;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 80% 50% at 50% -20%,rgba(0,229,204,.15),transparent),radial-gradient(ellipse 60% 40% at 80% 100%,rgba(168,85,247,.1),transparent),radial-gradient(ellipse 40% 30% at 10% 80%,rgba(236,72,153,.08),transparent);pointer-events:none;z-index:0}.bg-grid{position:fixed;top:0;right:0;bottom:0;left: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;z-index:0}.header{padding:2rem;text-align:center;position:relative;z-index:1;animation:fadeInDown .6s ease-out}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.logo{display:inline-flex;align-items:center;gap:.75rem;margin-bottom:.5rem}.logo-icon{font-size:2rem;color:var(--accent-cyan);filter:drop-shadow(0 0 20px rgba(0,229,204,.5));animation:pulse 3s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.logo-text{font-size:1.75rem;font-weight:700;letter-spacing:-.02em;background:linear-gradient(135deg,var(--text-primary) 0%,var(--accent-cyan) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.tagline{color:var(--text-secondary);font-size:.95rem;font-weight:400}.main{flex:1;display:flex;align-items:center;justify-content:center;padding:2rem;position:relative;z-index:1}.upload-zone{width:100%;max-width:560px;aspect-ratio:4/3;position:relative;cursor:pointer;border-radius:24px;background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);display:flex;align-items:center;justify-content:center;transition:all .3s ease;animation:fadeInUp .6s ease-out .2s both}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.upload-zone:hover{background:#ffffff0d;transform:translateY(-4px)}.upload-zone:hover .upload-border{opacity:1}.upload-zone:hover .upload-icon{transform:translateY(-4px);color:var(--accent-cyan)}.upload-zone.dragging{background:#00e5cc14;transform:scale(1.02)}.upload-zone.dragging .upload-border{opacity:1;border-color:var(--accent-cyan)}.upload-border{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:24px;border:2px dashed var(--border-color);opacity:.6;transition:all .3s ease;pointer-events:none}.upload-content{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:2rem}.upload-icon{width:64px;height:64px;color:var(--text-muted);transition:all .3s ease}.upload-icon svg{width:100%;height:100%}.upload-title{font-size:1.5rem;font-weight:600;color:var(--text-primary)}.upload-subtitle{color:var(--text-secondary);font-size:1rem}.upload-formats{font-family:JetBrains Mono,monospace;font-size:.75rem;color:var(--text-muted);padding:.5rem 1rem;background:var(--bg-tertiary);border-radius:100px;margin-top:.5rem}.workspace{width:100%;max-width:1000px;animation:fadeInUp .6s ease-out}.image-container{display:flex;align-items:center;justify-content:center;gap:1.5rem;margin-bottom:2rem}@media (max-width: 768px){.image-container{flex-direction:column}.arrow{transform:rotate(90deg)}}.image-card{flex:1;max-width:420px;position:relative}.image-label{position:absolute;top:-12px;left:20px;font-family:JetBrains Mono,monospace;font-size:.7rem;font-weight:500;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);background:var(--bg-primary);padding:.25rem .75rem;border-radius:4px;z-index:2}.image-wrapper{aspect-ratio:1;border-radius:16px;overflow:hidden;background:var(--bg-secondary);border:1px solid var(--border-color);display:flex;align-items:center;justify-content:center;position:relative}.image-wrapper img{max-width:100%;max-height:100%;object-fit:contain}.image-wrapper.checkered{background-image:linear-gradient(45deg,#1a1a26 25%,transparent 25%),linear-gradient(-45deg,#1a1a26 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#1a1a26 75%),linear-gradient(-45deg,transparent 75%,#1a1a26 75%);background-size:20px 20px;background-position:0 0,0 10px,10px -10px,-10px 0px;background-color:#12121a}.arrow{width:40px;height:40px;color:var(--accent-cyan);flex-shrink:0;opacity:.6}.arrow svg{width:100%;height:100%}.processing{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:2rem}.spinner{width:48px;height:48px;border:3px solid var(--bg-tertiary);border-top-color:var(--accent-cyan);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.processing-text{font-family:JetBrains Mono,monospace;font-size:.875rem;color:var(--text-secondary)}.progress-bar{width:200px;height:4px;background:var(--bg-tertiary);border-radius:100px;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,var(--accent-cyan),var(--accent-purple));border-radius:100px;transition:width .3s ease}.error-state{padding:2rem;color:var(--accent-pink);text-align:center;font-size:.9rem}.actions{display:flex;justify-content:center;gap:1rem;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.875rem 1.5rem;font-family:Outfit,sans-serif;font-size:.95rem;font-weight:500;border-radius:12px;border:none;cursor:pointer;transition:all .2s ease}.btn svg{width:20px;height:20px}.btn-secondary{background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-secondary);color:var(--text-primary);border-color:#ffffff26}.btn-primary{background:linear-gradient(135deg,var(--accent-cyan) 0%,#00b8a3 100%);color:var(--bg-primary);box-shadow:0 4px 20px #00e5cc4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 30px #00e5cc66}.btn-primary:active{transform:translateY(0)}.footer{padding:1.5rem;text-align:center;position:relative;z-index:1;animation:fadeInUp .6s ease-out .4s both}.footer p{font-size:.8rem;color:var(--text-muted);letter-spacing:.02em}@media (max-width: 640px){.header{padding:1.5rem 1rem}.logo-text{font-size:1.4rem}.main{padding:1rem}.upload-zone{aspect-ratio:1;border-radius:16px}.upload-title{font-size:1.25rem}.image-card{max-width:100%}.btn{padding:.75rem 1.25rem;font-size:.9rem}}:root{--bg-primary: #0a0a0f;--bg-secondary: #12121a;--bg-tertiary: #1a1a26;--accent-cyan: #00e5cc;--accent-purple: #a855f7;--accent-pink: #ec4899;--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--border-color: rgba(255, 255, 255, .08);--glass-bg: rgba(255, 255, 255, .03)}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px}body{font-family:Outfit,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden;line-height:1.6}#root{min-height:100vh}::selection{background:var(--accent-cyan);color:var(--bg-primary)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}