@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;700&display=swap";:root{--bg-color:#06070a;--surface-color:#0b0c10a6;--accent-primary:#7c3aed;--accent-secondary:#f43f5e;--accent-glow:#7c3aed40;--text-primary:#f8fafc;--text-secondary:#cbd5e1;--text-muted:#64748b;--glass-border:#ffffff0a;--glass-border-bright:#ffffff1f;--font-main:"Inter", system-ui, sans-serif;--font-heading:"Outfit", system-ui, sans-serif;--radius-xl:20px;--radius-lg:16px;--radius-md:12px;--radius-sm:8px;--transition-smooth:all .3s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);font-family:var(--font-main);background-image:radial-gradient(circle at 12% 15%,#7c3aed0d 0%,#0000 45%),radial-gradient(circle at 88% 85%,#f43f5e0a 0%,#0000 45%),radial-gradient(circle,#06070a 0%,#0000 100%);min-height:100vh;line-height:1.5;overflow-x:hidden}#root{width:100%;min-height:100vh}.glass-card{background:var(--surface-color);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:var(--radius-lg);transition:var(--transition-smooth);overflow:hidden;box-shadow:0 12px 32px -8px #000000b3}.glass-card:hover{border-color:#7c3aed26;box-shadow:0 16px 48px -10px #7c3aed0f}.gradient-text{background:linear-gradient(135deg,#fff 10%,#c4b5fd 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-weight:800}.subtitle{color:var(--text-secondary);letter-spacing:-.01em;opacity:.9;max-width:600px;margin:0 auto;font-size:1.15rem;font-weight:300}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition-smooth);white-space:nowrap;font-size:.9rem;font-weight:500;font-family:var(--font-heading);letter-spacing:.02em;border:none;justify-content:center;align-items:center;gap:8px;padding:12px 24px;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--accent-primary) 0%, #6366f1 100%);color:#fff;box-shadow:0 8px 16px -4px var(--accent-glow)}.btn-primary:hover:not(:disabled){box-shadow:0 12px 24px -4px var(--accent-glow);filter:brightness(1.08);transform:translateY(-1px)}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-secondary{color:var(--text-primary);border:1px solid var(--glass-border);background:#ffffff05}.btn-secondary:hover:not(:disabled){border-color:var(--glass-border-bright);background:#ffffff0d}.btn:disabled{opacity:.35;cursor:not-allowed;transform:none!important}.container{max-width:1200px;margin:0 auto;padding:48px 24px}@media (width<=640px){.container{padding:32px 16px}}header{text-align:center;margin-bottom:64px}h1{font-family:var(--font-heading);letter-spacing:-.03em;margin-bottom:12px;font-size:clamp(2.5rem,6vw,4rem);line-height:1}.upload-zone{border:1px dashed var(--glass-border-bright);cursor:pointer;transition:var(--transition-smooth);background:#ffffff01;flex-direction:column;justify-content:center;align-items:center;padding:96px 32px;display:flex;position:relative}@media (width<=640px){.upload-zone{padding:48px 16px}}.upload-zone:hover{border-color:var(--accent-primary);background:#7c3aed04}.upload-zone.dragging{border-color:var(--accent-secondary);background:#f43f5e05;transform:scale(1.01)}.upload-icon-container{justify-content:center;align-items:center;display:flex;position:relative}.icon-glow{background:radial-gradient(circle, var(--accent-primary) 0%, transparent 70%);filter:blur(32px);z-index:0;pointer-events:none;width:130%;height:130%;position:absolute}.upload-title{font-family:var(--font-heading);letter-spacing:-.02em;color:var(--text-primary);margin-bottom:10px;font-size:2rem;font-weight:700}@media (width<=640px){.upload-title{font-size:1.5rem}}.upload-subtitle{color:var(--text-secondary);margin-bottom:32px;font-size:.95rem;line-height:1.4}.file-types{color:var(--text-muted);font-size:.8rem}.upload-action{flex-direction:column;align-items:center;display:flex}.drag-overlay{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);z-index:50;border-radius:inherit;background:#06070ad9;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.drag-indicator{color:var(--accent-secondary);font-size:1.1rem;font-weight:600;font-family:var(--font-heading);flex-direction:column;align-items:center;gap:16px;display:flex}.workspace-header{justify-content:space-between;align-items:flex-end;margin-bottom:24px;padding:0 4px;display:flex}@media (width<=640px){.workspace-header{text-align:center;flex-direction:column;align-items:stretch;gap:16px}}.workspace-title{font-family:var(--font-heading);letter-spacing:-.02em;font-size:1.65rem;font-weight:700}.view-toggle{border:1px solid var(--glass-border);background:#ffffff05;border-radius:100px;padding:3px;display:flex}.toggle-btn{cursor:pointer;transition:var(--transition-smooth);color:var(--text-secondary);background:0 0;border:none;border-radius:100px;padding:6px 16px;font-size:.75rem;font-weight:600}.toggle-btn.active{background:var(--accent-primary);color:#fff;box-shadow:0 4px 10px #7c3aed40}.processing-grid{transition:var(--transition-smooth);gap:24px;margin-top:0;display:grid}.processing-grid.solo-mode{grid-template-columns:minmax(0,720px);justify-content:center}.processing-grid.compare-mode{grid-template-columns:repeat(auto-fit,minmax(min(100%,360px),1fr))}@media (width<=768px){.processing-grid{grid-template-columns:1fr}}.preview-card{padding:24px;position:relative;overflow:hidden}.preview-card-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.video-container{aspect-ratio:16/9;border-radius:var(--radius-md);isolation:isolate;background:#020203;width:100%;position:relative;overflow:hidden;box-shadow:inset 0 0 60px #0009}.video-container:after{content:"";pointer-events:none;z-index:10;opacity:.25;background:linear-gradient(#0f0f0f00 50%,#00000014 50%) 0 0/100% 3px;position:absolute;inset:0}.scanline{z-index:11;pointer-events:none;background:#7c3aed14;width:100%;height:2px;animation:8s linear infinite scanline;position:absolute;top:0;left:0}@keyframes scanline{0%{top:0}to{top:100%}}video,canvas{object-fit:contain;z-index:1;width:100%;height:100%;position:relative}.controls-layout{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:24px;margin-top:24px;display:grid}.section-header{align-items:center;gap:10px;margin-bottom:20px;display:flex}.section-header label{color:var(--text-primary);font-size:.85rem;font-family:var(--font-heading);letter-spacing:.03em;font-weight:600}.presets-card{padding:24px}.presets-grid{flex-direction:column;gap:10px;display:flex}.preset-btn{border-radius:var(--radius-md);border:1px solid var(--glass-border);cursor:pointer;transition:var(--transition-smooth);text-align:left;background:#ffffff01;align-items:flex-start;gap:14px;padding:12px;display:flex}.preset-btn:hover:not(:disabled){background:#ffffff05;border-color:#ffffff14;transform:translate(2px)}.preset-btn.active{background:#7c3aed0d;border-color:#7c3aed66;box-shadow:inset 0 0 16px #7c3aed0a}.preset-icon-container{border:1px solid var(--glass-border);width:32px;height:32px;color:var(--text-primary);transition:var(--transition-smooth);background:#ffffff05;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.preset-btn:hover:not(:disabled) .preset-icon-container{background:#7c3aed08;border-color:#7c3aed33}.preset-btn.active .preset-icon-container{background:#7c3aed1a;border-color:#7c3aed4d}.preset-info{flex-direction:column;gap:3px;display:flex}.preset-label{color:var(--text-primary);font-size:.85rem;font-weight:600}.preset-desc{color:var(--text-muted);font-size:.7rem;line-height:1.35}.controls-card{flex-direction:column;gap:24px;padding:24px;display:flex}@media (width<=640px){.controls-card,.presets-card,.preview-card{padding:16px}}.control-group{flex-direction:column;gap:12px;display:flex}.control-label-row{justify-content:space-between;align-items:center;display:flex}label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.08em;font-size:.75rem;font-weight:600}.value-badge{color:#a78bfa;font-family:JetBrains Mono,monospace;font-size:.8rem;font-weight:600}.slider-hints{justify-content:space-between;margin-top:4px;display:flex}.slider-hints span{color:var(--text-muted);text-transform:uppercase;letter-spacing:.03em;font-size:.6rem}input[type=range]{-webkit-appearance:none;cursor:pointer;background:#ffffff08;border-radius:100px;outline:none;width:100%;height:4px}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;cursor:pointer;border:3px solid var(--accent-primary);width:14px;height:14px;transition:var(--transition-smooth);background:#fff;border-radius:50%;box-shadow:0 0 10px #7c3aed4d}input[type=range]:hover::-webkit-slider-thumb{transform:scale(1.15);box-shadow:0 0 15px #7c3aed99}.status-badge{text-transform:uppercase;letter-spacing:.03em;border:1px solid var(--glass-border);background:#ffffff08;border-radius:100px;padding:4px 10px;font-size:.65rem;font-weight:700}.controls-actions{flex-wrap:wrap}@media (width<=480px){.controls-actions .btn{justify-content:center;width:100%}}.grain-overlay{pointer-events:none;z-index:5;opacity:.12;border-radius:inherit;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");width:100%;height:100%;position:absolute;top:0;left:0}.processing-overlay{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:20;border-radius:inherit;background:#000000b3;flex-direction:column;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.progress-container{width:200px;margin-top:20px}.progress-track{background:#ffffff0d;border-radius:2px;width:100%;height:3px;overflow:hidden}.progress-fill{background:linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));height:100%;box-shadow:0 0 12px var(--accent-primary);transition:width .2s cubic-bezier(.4,0,.2,1)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin{animation:3s linear infinite spin}.animate-pulse-subtle{animation:2s ease-in-out infinite pulse}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.gap-2{gap:8px}.gap-4{gap:16px}.mb-2{margin-bottom:8px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}.mt-4{margin-top:16px}.mt-6{margin-top:24px}.px-6{padding-left:24px;padding-right:24px}.text-center{text-align:center}.font-bold{font-weight:700}.tracking-wider{letter-spacing:.05em}.text-sm{font-size:.875rem}.text-xs{font-size:.75rem}.text-accent-primary{color:var(--accent-primary)}.bg-accent-glow{background:var(--accent-glow)}.opacity-60{opacity:.6}footer{border-top:1px solid var(--glass-border);flex-direction:column;align-items:center;gap:20px;margin-top:64px;padding:32px 0;display:flex}.footer-links{gap:24px;display:flex}.footer-link{color:var(--text-muted);transition:var(--transition-smooth);align-items:center;gap:6px;font-size:.8rem;font-weight:500;text-decoration:none;display:flex}.footer-link:hover{color:var(--text-secondary)}.footer-copyright{color:var(--text-muted);font-size:.75rem}.header-logo-link{color:inherit;cursor:pointer;transition:var(--transition-smooth);max-width:100%;text-decoration:none;display:inline-block}.header-logo-link:hover{filter:brightness(1.04)}