.noUi-target,.noUi-target *{-webkit-touch-callout:none;-webkit-tap-highlight-color:rgba(0,0,0,0);-webkit-user-select:none;-ms-touch-action:none;touch-action:none;-ms-user-select:none;-moz-user-select:none;user-select:none;-moz-box-sizing:border-box;box-sizing:border-box}.noUi-target{position:relative}.noUi-base,.noUi-connects{width:100%;height:100%;position:relative;z-index:1}.noUi-connects{overflow:hidden;z-index:0}.noUi-connect,.noUi-origin{will-change:transform;position:absolute;z-index:1;top:0;right:0;height:100%;width:100%;-ms-transform-origin:0 0;-webkit-transform-origin:0 0;-webkit-transform-style:preserve-3d;transform-origin:0 0;transform-style:flat}.noUi-txt-dir-rtl.noUi-horizontal .noUi-origin{left:0;right:auto}.noUi-vertical .noUi-origin{top:-100%;width:0}.noUi-horizontal .noUi-origin{height:0}.noUi-handle{-webkit-backface-visibility:hidden;backface-visibility:hidden;position:absolute}.noUi-touch-area{height:100%;width:100%}.noUi-state-tap .noUi-connect,.noUi-state-tap .noUi-origin{-webkit-transition:transform .3s;transition:transform .3s}.noUi-state-drag *{cursor:inherit!important}.noUi-horizontal{height:18px}.noUi-horizontal .noUi-handle{width:34px;height:28px;right:-17px;top:-6px}.noUi-vertical{width:18px}.noUi-vertical .noUi-handle{width:28px;height:34px;right:-6px;bottom:-17px}.noUi-txt-dir-rtl.noUi-horizontal .noUi-handle{left:-17px;right:auto}.noUi-target{background:#fafafa;border-radius:4px;border:1px solid #D3D3D3;box-shadow:inset 0 1px 1px #f0f0f0,0 3px 6px -5px #bbb}.noUi-connects{border-radius:3px}.noUi-connect{background:#3fb8af}.noUi-draggable{cursor:ew-resize}.noUi-vertical .noUi-draggable{cursor:ns-resize}.noUi-handle{border:1px solid #D9D9D9;border-radius:3px;background:#fff;cursor:default;box-shadow:inset 0 0 1px #fff,inset 0 1px 7px #ebebeb,0 3px 6px -3px #bbb}.noUi-active{box-shadow:inset 0 0 1px #fff,inset 0 1px 7px #ddd,0 3px 6px -3px #bbb}.noUi-handle:before,.noUi-handle:after{content:"";display:block;position:absolute;height:14px;width:1px;background:#e8e7e6;left:14px;top:6px}.noUi-handle:after{left:17px}.noUi-vertical .noUi-handle:before,.noUi-vertical .noUi-handle:after{width:14px;height:1px;left:6px;top:14px}.noUi-vertical .noUi-handle:after{top:17px}[disabled] .noUi-connect{background:#b8b8b8}[disabled].noUi-target,[disabled].noUi-handle,[disabled] .noUi-handle{cursor:not-allowed}.noUi-pips,.noUi-pips *{-moz-box-sizing:border-box;box-sizing:border-box}.noUi-pips{position:absolute;color:#999}.noUi-value{position:absolute;white-space:nowrap;text-align:center}.noUi-value-sub{color:#ccc;font-size:10px}.noUi-marker{position:absolute;background:#ccc}.noUi-marker-sub,.noUi-marker-large{background:#aaa}.noUi-pips-horizontal{padding:10px 0;height:80px;top:100%;left:0;width:100%}.noUi-value-horizontal{-webkit-transform:translate(-50%,50%);transform:translate(-50%,50%)}.noUi-rtl .noUi-value-horizontal{-webkit-transform:translate(50%,50%);transform:translate(50%,50%)}.noUi-marker-horizontal.noUi-marker{margin-left:-1px;width:2px;height:5px}.noUi-marker-horizontal.noUi-marker-sub{height:10px}.noUi-marker-horizontal.noUi-marker-large{height:15px}.noUi-pips-vertical{padding:0 10px;height:100%;top:0;left:100%}.noUi-value-vertical{-webkit-transform:translate(0,-50%);transform:translateY(-50%);padding-left:25px}.noUi-rtl .noUi-value-vertical{-webkit-transform:translate(0,50%);transform:translateY(50%)}.noUi-marker-vertical.noUi-marker{width:5px;height:2px;margin-top:-1px}.noUi-marker-vertical.noUi-marker-sub{width:10px}.noUi-marker-vertical.noUi-marker-large{width:15px}.noUi-tooltip{display:block;position:absolute;border:1px solid #D9D9D9;border-radius:3px;background:#fff;color:#000;padding:5px;text-align:center;white-space:nowrap}.noUi-horizontal .noUi-tooltip{-webkit-transform:translate(-50%,0);transform:translate(-50%);left:50%;bottom:120%}.noUi-vertical .noUi-tooltip{-webkit-transform:translate(0,-50%);transform:translateY(-50%);top:50%;right:120%}.noUi-horizontal .noUi-origin>.noUi-tooltip{-webkit-transform:translate(50%,0);transform:translate(50%);left:auto;bottom:10px}.noUi-vertical .noUi-origin>.noUi-tooltip{-webkit-transform:translate(0,-18px);transform:translateY(-18px);top:auto;right:28px}:root{--bg-color: #000000;--panel-bg: #0a0a0a;--panel-border: #27272a;--primary: #ffffff;--primary-invert: #000000;--accent: #3b82f6;--tertiary: #8b5cf6;--text-primary: #ffffff;--text-secondary: #a1a1aa;--success: #10b981;--error: #ef4444}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Outfit,-apple-system,BlinkMacSystemFont,sans-serif;background-color:var(--bg-color);color:var(--text-primary);line-height:1.6;min-height:100vh;display:flex;justify-content:center;padding:4rem 1rem;position:relative;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.bg-orb{position:fixed;border-radius:50%;filter:blur(100px);z-index:-1;opacity:.5;animation:float 20s cubic-bezier(.4,0,.2,1) infinite alternate}.orb-1{width:50vw;height:50vw;max-width:600px;max-height:600px;background:var(--accent);top:-20%;left:-10%}.orb-2{width:60vw;height:60vw;max-width:700px;max-height:700px;background:var(--tertiary);bottom:-30%;right:-20%;animation-delay:-7s}@keyframes float{0%{transform:translate(0) scale(1) rotate(0)}50%{transform:translate(30px,50px) scale(1.05) rotate(45deg)}to{transform:translate(-20px,-30px) scale(.95) rotate(-15deg)}}.app-container{max-width:800px;width:100%;display:flex;flex-direction:column;gap:2.5rem;z-index:1}header{text-align:center;margin-bottom:.5rem}.logo-wrapper{display:flex;align-items:center;justify-content:center;gap:.75rem;margin-bottom:.75rem}.logo-icon{width:32px;height:32px;color:var(--primary)}header h1{font-size:3.5rem;font-weight:800;letter-spacing:-.04em;color:var(--text-primary)}header p{color:var(--text-secondary);font-size:1.1rem;font-weight:400}.glass-panel{background:var(--panel-bg);border:1px solid var(--panel-border);border-radius:16px;padding:2.5rem;box-shadow:0 20px 40px -10px #000;transition:all .3s ease;position:relative}.file-upload-wrapper{position:relative;width:100%;height:200px;border:1px dashed #52525b;border-radius:12px;display:flex;align-items:center;justify-content:center;transition:all .2s ease;background:#000;cursor:pointer}.file-upload-wrapper:hover{border-color:var(--primary);background:#09090b}.file-upload-wrapper input[type=file]{position:absolute;width:100%;height:100%;opacity:0;cursor:pointer;z-index:2}.upload-content{display:flex;flex-direction:column;align-items:center;gap:.75rem;text-align:center;pointer-events:none}.step-header{font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--accent);background:#3b82f61a;padding:.25rem .75rem;border-radius:99px;margin-bottom:.25rem}.icon-circle{width:56px;height:56px;border-radius:50%;background:#18181b;border:1px solid #27272a;display:flex;align-items:center;justify-content:center;color:var(--primary);transition:all .2s ease}.file-upload-wrapper:hover .icon-circle{transform:translateY(-2px);background:var(--primary);color:var(--primary-invert)}.upload-content h3{font-size:1.1rem;font-weight:600;color:var(--text-primary)}.upload-content p{color:var(--text-secondary);font-size:.95rem}.video-preview-wrapper{width:100%;border-radius:12px;overflow:hidden;margin-bottom:2.5rem;background:#000;border:1px solid var(--panel-border)}video{width:100%;display:block;max-height:450px;object-fit:contain}.controls-panel{display:flex;flex-direction:column;gap:2.5rem}.slider-container{background:#000;padding:1.5rem;border-radius:12px;border:1px solid var(--panel-border)}.help-text{font-size:.9rem;color:#71717a;margin-top:1rem;line-height:1.4}.dynamic-feedback{background:#3b82f61a;border:1px solid rgba(59,130,246,.2);color:var(--accent);padding:1rem;border-radius:8px;font-size:1.05rem;font-weight:500;margin-top:.5rem;display:flex;align-items:center;gap:.5rem}.dynamic-feedback:before{content:"💡";font-size:1.2rem}.slider-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.slider-header .label{font-weight:500;font-size:1rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em}.range-display{font-family:Outfit,monospace;font-size:1.1rem;font-weight:700;color:var(--primary)}.noUi-target{background:#27272a;border:none;box-shadow:none;height:6px;border-radius:6px}.noUi-connect{background:var(--primary)}.noUi-handle{border:2px solid var(--primary-invert);border-radius:50%;background:var(--primary);cursor:grab;box-shadow:0 0 0 4px #000;transition:transform .1s}.noUi-handle:active{cursor:grabbing;transform:scale(.9)}.noUi-horizontal .noUi-handle{width:24px;height:24px;right:-12px;top:-9px}.noUi-handle:before,.noUi-handle:after{display:none}.options-grid{display:flex;flex-direction:column;gap:1rem}.presets-container{display:flex;flex-direction:column;gap:.75rem;background:#000;padding:1.25rem 1.5rem;border-radius:12px;border:1px solid var(--panel-border)}.presets-container label{font-weight:500;font-size:.95rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em}.grid-presets{display:flex;gap:.75rem;flex-wrap:wrap}.preset-btn{flex:1;background:#09090b;border:1px solid #27272a;color:var(--text-primary);padding:.75rem 0;border-radius:8px;font-family:Outfit,monospace;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .2s ease}.preset-btn:hover{background:#18181b;border-color:#3f3f46}.preset-btn.active{background:var(--primary);color:var(--primary-invert);border-color:var(--primary)}.preset-btn{display:flex;flex-direction:column;align-items:center;gap:.5rem}.grid-icon{display:grid;width:24px;height:24px;gap:2px}.grid-2x2{grid-template-columns:repeat(2,1fr);grid-template-rows:repeat(2,1fr)}.grid-3x3{grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,1fr)}.grid-4x4{grid-template-columns:repeat(4,1fr);grid-template-rows:repeat(4,1fr)}.grid-5x5{grid-template-columns:repeat(5,1fr);grid-template-rows:repeat(5,1fr)}.cell{background:currentColor;border-radius:1px;opacity:.4;transition:opacity .2s}.preset-btn:hover .cell{opacity:.8}.preset-btn.active .cell{opacity:1}.control-group{display:flex;align-items:center;justify-content:space-between;background:#000;padding:1rem 1.5rem;border-radius:12px;border:1px solid var(--panel-border)}.control-group label{font-weight:500;font-size:1rem;color:var(--text-primary)}input[type=number]{background:#09090b;border:1px solid #3f3f46;color:var(--primary);padding:.5rem 1rem;border-radius:8px;font-size:1.1rem;font-family:Outfit,monospace;font-weight:600;width:100px;text-align:center;outline:none;transition:all .2s}input[type=number]:focus{border-color:var(--primary)}.primary-btn{background:var(--primary);color:var(--primary-invert);border:none;padding:1rem 2rem;border-radius:8px;font-size:1.1rem;font-weight:600;font-family:inherit;cursor:pointer;width:100%;display:flex;justify-content:center;align-items:center;gap:.75rem;transition:all .2s ease}.primary-btn:hover{background:#e4e4e7;transform:translateY(-1px)}.primary-btn:active{transform:translateY(1px)}.primary-btn:disabled{background:#27272a;color:#52525b;cursor:not-allowed;transform:none}.status-message{text-align:center;font-weight:500;min-height:24px;font-size:1rem;color:var(--text-secondary)}.result-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.result-header h2{font-size:1.5rem;font-weight:700;color:var(--primary)}.download-btn{display:flex;align-items:center;gap:.5rem;background:#000;color:var(--primary);text-decoration:none;padding:.75rem 1.25rem;border-radius:8px;font-weight:600;font-size:.95rem;transition:all .2s;border:1px solid var(--panel-border)}.download-btn:hover{background:#18181b;border-color:#3f3f46}.canvas-wrapper{width:100%;overflow:hidden;border-radius:12px;background:#000;display:flex;justify-content:center;border:1px solid var(--panel-border)}canvas{max-width:100%;height:auto;display:block}.hidden{display:none!important}.fade-in{animation:fadeIn .4s ease forwards}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.loader{border:2px solid rgba(0,0,0,.1);border-radius:50%;border-top:2px solid var(--primary-invert);width:20px;height:20px;animation:spin .6s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}footer{text-align:center;color:var(--text-secondary);font-size:.9rem;margin-top:1rem}@media (max-width: 600px){.glass-panel{padding:1.5rem}.result-header{flex-direction:column;gap:1rem;align-items:stretch}.download-btn{justify-content:center}}