:root{--bg-primary: #1a1a2e;--bg-secondary: #16213e;--bg-tertiary: #0f1626;--bg-surface: #1e2a45;--bg-elevated: #243352;--bg-hover: #2a3d5e;--bg-input: #0d1117;--text-primary: #e2e8f0;--text-secondary: #94a3b8;--text-muted: #5a6a85;--text-inverse: #0f1626;--accent: #4f8ff7;--accent-hover: #6ba1ff;--accent-subtle: rgba(79, 143, 247, .06);--accent-light: rgba(79, 143, 247, .12);--accent-muted: rgba(79, 143, 247, .15);--accent-moderate: rgba(79, 143, 247, .25);--accent-glow: rgba(79, 143, 247, .3);--success: #10b981;--success-muted: rgba(16, 185, 129, .15);--success-light: rgba(16, 185, 129, .2);--success-glow: rgba(16, 185, 129, .3);--warning: #f59e0b;--warning-muted: rgba(245, 158, 11, .15);--warning-light: rgba(245, 158, 11, .2);--warning-glow: rgba(245, 158, 11, .3);--danger: #ef4444;--danger-hover: #dc2626;--danger-muted: rgba(239, 68, 68, .15);--danger-glow: rgba(239, 68, 68, .3);--comfyui-down: #f97316;--comfyui-down-muted: rgba(249, 115, 22, .15);--comfyui-down-light: rgba(249, 115, 22, .2);--module-accent: #fb7185;--modified-border: rgba(245, 158, 11, .5);--modified-bg: rgba(245, 158, 11, .05);--border: #2a3a55;--border-light: #1e2d48;--surface-hover-xs: rgba(255, 255, 255, .03);--surface-hover: rgba(255, 255, 255, .05);--surface-hover-md: rgba(255, 255, 255, .1);--surface-hover-lg: rgba(255, 255, 255, .15);--overlay-sm: rgba(0, 0, 0, .5);--overlay-md: rgba(0, 0, 0, .6);--overlay-lg: rgba(0, 0, 0, .7);--overlay-dark: rgba(0, 0, 0, .92);--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px var(--accent-glow);--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .4s ease;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--font-sans: "JetBrains Mono", "SF Mono", "Fira Code", monospace;--font-mono: var(--font-sans);--font-size-xs: .75rem;--font-size-sm: .8125rem;--font-size-base: .875rem;--font-size-lg: 1rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--z-header: 100;--z-modal: 500;--z-viewer: 600;--z-toast: 700}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);font-size:var(--font-size-base);color:var(--text-primary);background:var(--bg-primary);line-height:1.6;min-height:100vh;overflow:hidden}h1,h2,h3{font-weight:600;line-height:1.3}h2{font-size:var(--font-size-lg);color:var(--text-primary)}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}code{font-family:var(--font-mono);font-size:var(--font-size-sm);background:var(--bg-tertiary);padding:2px 6px;border-radius:var(--radius-sm);color:var(--accent)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}::selection{background:var(--accent-muted);color:var(--text-primary)}@keyframes spin{to{transform:rotate(360deg)}}.hidden{display:none!important}.flex-grow{flex:1;min-width:0;display:flex;flex-direction:column}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:10px 20px;font-family:var(--font-sans);font-size:var(--font-size-sm);font-weight:500;border:1px solid transparent;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;-webkit-user-select:none;user-select:none;text-decoration:none;line-height:1}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--accent);color:var(--text-inverse);border-color:var(--accent)}.btn-primary:hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover);box-shadow:var(--shadow-glow)}.btn-ghost{background:transparent;color:var(--text-secondary);border-color:transparent}.btn-ghost:hover:not(:disabled){background:var(--bg-hover);color:var(--text-primary)}.btn-danger{background:var(--danger);color:var(--text-primary);border-color:var(--danger)}.btn-danger:hover:not(:disabled){background:var(--danger-hover)}.btn-ghost.btn-danger{background:transparent;color:var(--danger);border-color:transparent}.btn-ghost.btn-danger:hover:not(:disabled){background:var(--danger-muted)}.btn-full{width:100%}.btn-sm{padding:6px 12px;font-size:var(--font-size-xs)}.btn-icon{padding:8px;width:36px;height:36px}.btn-icon.btn-sm{width:30px;height:30px;padding:6px}.btn.btn-xs{padding:4px 6px;font-size:11px}.input,.select,.textarea{width:100%;padding:10px 14px;font-family:var(--font-sans);font-size:var(--font-size-base);color:var(--text-primary);background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);transition:border-color var(--transition-fast),box-shadow var(--transition-fast);outline:none}.input:focus,.select:focus,.textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-muted)}.input::placeholder,.textarea::placeholder{color:var(--text-muted)}.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%235a6a85' stroke-width='2' stroke-linecap='round' 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transparent}.status-dot{width:8px;height:8px;border-radius:50%}.status-connected{color:var(--success);background:var(--success-muted);border-color:var(--success-light)}.status-connected .status-dot{background:var(--success);box-shadow:0 0 6px var(--success);animation:pulse-dot 2s infinite}.status-disconnected{color:var(--text-muted);background:#5a6a851a;border-color:#5a6a8533}.status-disconnected .status-dot{background:var(--text-muted)}.status-generating{color:var(--warning);background:var(--warning-muted);border-color:var(--warning-light)}.status-generating .status-dot{background:var(--warning);box-shadow:0 0 6px var(--warning);animation:pulse-dot 1s infinite}.status-comfyui-down{color:var(--comfyui-down);background:var(--comfyui-down-muted);border-color:var(--comfyui-down-light)}.status-comfyui-down .status-dot{background:var(--comfyui-down);box-shadow:0 0 6px var(--comfyui-down);animation:pulse-dot 2s infinite}.status-connecting{color:var(--text-secondary);background:#94a3b81a;border-color:#94a3b833}.status-connecting .status-dot{background:var(--text-secondary);animation:pulse-dot 1s infinite}@keyframes pulse-dot{0%,to{opacity:1}50%{opacity:.4}}.progress-bar{width:100%;height:6px;background:var(--bg-tertiary);border-radius:3px;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-hover));border-radius:3px;transition:width var(--transition-normal);position:relative}.progress-fill:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.15),transparent);animation:shimmer 2s infinite}@keyframes 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.instance-item-date{color:var(--text-muted);font-size:var(--font-size-xs)}.help-details{margin-top:var(--space-md);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden}.help-details summary{padding:var(--space-sm) var(--space-md);font-size:var(--font-size-sm);color:var(--text-secondary);cursor:pointer;background:var(--bg-surface);-webkit-user-select:none;user-select:none}.help-details summary:hover{color:var(--text-primary)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.tabs{display:flex;gap:2px;border-bottom:1px solid var(--border);margin-bottom:var(--space-lg)}.tab{padding:10px 16px;background:none;border:none;border-bottom:2px solid transparent;color:var(--text-muted);font-family:var(--font-sans);font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition-fast)}.tab:hover{color:var(--text-primary)}.tab.active{color:var(--accent);border-bottom-color:var(--accent)}.tab-content{animation:fadeIn .15s ease}.modal-body-scroll{max-height:calc(92vh - 130px);overflow-y:auto}.text-muted{color:var(--text-muted);font-size:var(--font-size-sm)}.cs-container{position:relative;-webkit-user-select:none;user-select:none;cursor:ew-resize}.cs-container img{display:block;pointer-events:none}.cs-before{display:block}.cs-clip{position:absolute;inset:0;clip-path:inset(0 0 0 50%);overflow:hidden}.cs-after{position:absolute;top:0;left:0;width:100%;height:100%}.cs-divider{position:absolute;top:0;bottom:0;left:50%;width:2px;background:var(--text-primary);transform:translate(-50%);z-index:2;pointer-events:none}.cs-handle{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:36px;height:36px;background:#ffffffe6;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px #0006;color:var(--text-inverse)}.cs-handle svg{width:14px;height:14px}.cs-label{position:absolute;bottom:var(--space-sm);padding:4px 12px;background:var(--overlay-lg);color:var(--text-primary);font-size:var(--font-size-xs);border-radius:12px;z-index:3;pointer-events:none}.cs-label-before{left:var(--space-sm)}.cs-label-after{right:var(--space-sm)}.cs-overlay{position:fixed;inset:0;z-index:var(--z-viewer);background:var(--overlay-dark);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;animation:fadeIn var(--transition-fast)}.cs-overlay .cs-container{max-width:85vw;max-height:85vh}.cs-overlay .cs-container img{max-width:85vw;max-height:85vh;object-fit:contain;border-radius:var(--radius-md)}.cs-inline-wrapper{width:100%;max-width:600px;margin-bottom:var(--space-lg)}.cs-inline-wrapper .cs-container{border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--border)}.cs-inline-wrapper .cs-container img{width:100%;height:auto}.mask-upload-row{display:flex;align-items:center;gap:var(--space-sm)}.mask-upload-row.drag-over{outline:2px dashed var(--accent);outline-offset:2px;border-radius:var(--radius-sm);background:var(--accent-subtle)}.mask-filename{font-size:var(--font-size-xs);color:var(--text-muted);font-family:var(--font-mono);flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.upload-thumb{width:40px;height:40px;border-radius:4px;object-fit:cover;border:1px solid var(--border)}.image-field-settings{display:flex;flex-direction:column;gap:var(--space-sm)}.image-field-settings-controls{display:flex;align-items:center;gap:var(--space-sm)}.image-field-settings-upload{display:flex;align-items:center}.popup-overlay{position:fixed;inset:0;z-index:var(--z-toast);display:flex;align-items:center;justify-content:center;background:#0000;-webkit-backdrop-filter:blur(0px);backdrop-filter:blur(0px);transition:background .2s ease,backdrop-filter .2s ease;outline:none}.popup-overlay.popup-visible{background:var(--overlay-md);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.popup-dialog{width:90%;max-width:420px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);overflow:hidden;animation:slideUp var(--transition-normal)}.popup-dialog-info{border-top:3px solid var(--accent)}.popup-dialog-warning{border-top:3px solid var(--warning)}.popup-dialog-danger{border-top:3px solid var(--danger)}.popup-header{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-lg) var(--space-lg) 0}.popup-icon{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--radius-md);flex-shrink:0}.popup-icon svg{width:20px;height:20px}.popup-icon-info{background:var(--accent-muted);color:var(--accent)}.popup-icon-warning{background:var(--warning-muted);color:var(--warning)}.popup-icon-danger{background:var(--danger-muted);color:var(--danger)}.popup-title{font-size:var(--font-size-lg);font-weight:600;color:var(--text-primary);margin:0}.popup-message{padding:var(--space-md) var(--space-lg);font-size:var(--font-size-sm);color:var(--text-secondary);line-height:1.6}.popup-input-wrapper{padding:0 var(--space-lg) var(--space-sm)}.popup-input{width:100%}.popup-footer{display:flex;justify-content:flex-end;gap:var(--space-sm);padding:var(--space-md) var(--space-lg);border-top:1px solid var(--border)}@media(max-width:480px){.popup-dialog{width:95%;max-width:none;margin:0 var(--space-sm)}.popup-footer{flex-direction:column-reverse}.popup-footer .btn{width:100%}}