@import"https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap";:root{--primary: #6366f1;--primary-hover: #4f46e5;--background: #0f172a;--surface: #1e293b;--surface-hover: #334155;--text: #f8fafc;--text-muted: #94a3b8;--border: #334155;--radius: 12px;--transition: .2s ease-in-out}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Outfit,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--background);color:var(--text);line-height:1.5;min-height:100vh;display:flex;flex-direction:column}#root{flex:1;display:flex;flex-direction:column}button{font-family:inherit;cursor:pointer;transition:all var(--transition)}.glass-panel{background:#1e293bb3;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);box-shadow:0 8px 32px #0000004d}.btn-primary{background:var(--primary);color:#fff;border:none;padding:10px 20px;border-radius:var(--radius);font-weight:500;font-size:1rem;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn-primary:hover:not(:disabled){background:var(--primary-hover);transform:translateY(-1px)}.btn-primary:active:not(:disabled){transform:translateY(1px)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{background:transparent;color:var(--text);border:1px solid var(--border);padding:10px 20px;border-radius:var(--radius);font-weight:500;font-size:1rem;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn-secondary:hover:not(:disabled){background:var(--surface-hover)}.btn-icon{background:transparent;color:var(--text-muted);border:none;padding:8px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center}.btn-icon:hover{background:var(--surface);color:var(--text)}input[type=range]{-webkit-appearance:none;appearance:none;width:100%;background:transparent}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;height:16px;width:16px;border-radius:50%;background:var(--primary);cursor:pointer;margin-top:-6px;box-shadow:0 0 10px #6366f180}input[type=range]::-webkit-slider-runnable-track{width:100%;height:4px;cursor:pointer;background:var(--surface-hover);border-radius:2px}input[type=range]::-moz-range-thumb{height:16px;width:16px;border-radius:50%;background:var(--primary);cursor:pointer;border:none;box-shadow:0 0 10px #6366f180}input[type=range]::-moz-range-track{width:100%;height:4px;cursor:pointer;background:var(--surface-hover);border-radius:2px}.number-input{width:70px;background:#0f172a80;color:var(--text);border:1px solid var(--border);border-radius:4px;padding:4px 8px;font-family:inherit;font-size:.9rem;text-align:right;outline:none;transition:all var(--transition)}.number-input:focus{border-color:var(--primary);box-shadow:0 0 0 1px var(--primary)}.app-container{max-width:1200px;margin:0 auto;padding:2rem;width:100%;display:flex;flex-direction:column;gap:2rem;flex:1}.header{text-align:center;margin-bottom:2rem}.header h1{font-size:2.5rem;font-weight:700;background:linear-gradient(135deg,#fff,#94a3b8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:.5rem}.header p{color:var(--text-muted);font-size:1.1rem}.main-content{display:grid;grid-template-columns:1fr;gap:2rem}@media(min-width:900px){.main-content{grid-template-columns:350px 1fr}}.controls-panel{display:flex;flex-direction:column;gap:1.5rem;padding:1.5rem}.control-group{display:flex;flex-direction:column;gap:.5rem}.control-group label{font-size:.9rem;font-weight:500;color:var(--text-muted);display:flex;justify-content:space-between}.toggle-group{display:flex;align-items:center;justify-content:space-between}.toggle-switch{position:relative;display:inline-block;width:44px;height:24px}.toggle-switch input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;inset:0;background-color:var(--surface-hover);transition:.4s;border-radius:24px}.toggle-slider:before{position:absolute;content:"";height:18px;width:18px;left:3px;bottom:3px;background-color:#fff;transition:.4s;border-radius:50%}input:checked+.toggle-slider{background-color:var(--primary)}input:focus+.toggle-slider{box-shadow:0 0 1px var(--primary)}input:checked+.toggle-slider:before{transform:translate(20px)}.dropzone{border:2px dashed rgba(255,255,255,.2);border-radius:var(--radius);padding:3rem 2rem;text-align:center;transition:all var(--transition);cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;background:#1e293b4d;min-height:200px}.dropzone.active{border-color:var(--primary);background:#6366f11a}.dropzone:hover{border-color:#fff6;background:#1e293b80}.dropzone-icon{width:48px;height:48px;color:var(--primary);opacity:.8}.dropzone-text{font-size:1.1rem;font-weight:500}.dropzone-subtext{font-size:.9rem;color:var(--text-muted)}.preview-container{padding:1.5rem;display:flex;flex-direction:column;gap:1rem;min-height:400px}.canvas-wrapper{flex:1;width:100%;border-radius:8px;overflow:hidden;background:repeating-conic-gradient(#1e293b 0% 25%,transparent 0% 50%) 50% / 20px 20px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border);position:relative}canvas{max-width:100%;max-height:100%;object-fit:contain;box-shadow:0 4px 20px #00000080}.progress-container{margin-top:auto;display:flex;flex-direction:column;gap:.5rem}.progress-bar-bg{width:100%;height:8px;background:var(--surface-hover);border-radius:4px;overflow:hidden}.progress-bar-fill{height:100%;background:var(--primary);transition:width .1s linear}.status-text{display:flex;justify-content:space-between;font-size:.85rem;color:var(--text-muted)}.hidden-video{display:none}