:root{--bg-primary: #fbfaf4;--bg-secondary: #ffffff;--bg-card: #f8f6f0;--bg-card-hover: #ffffff;--bg-glass: rgba(0, 0, 0, .05);--bg-glass-hover: rgba(0, 0, 0, .1);--border-glass: #151515;--border-glass-hover: #151515;--border-accent: #0000ff;--text-primary: #151515;--text-secondary: #4a4a4a;--text-muted: #888888;--text-accent: #0000ff;--accent: #0000ff;--accent-hover: #39ff14;--accent-glow: rgba(57, 255, 20, .6);--accent-secondary: #d8b4e2;--success: #39ff14;--warning: #ffbf00;--error: #ff3333;--space-xs: 4px;--space-sm: 8px;--space-md: 12px;--space-lg: 16px;--space-xl: 24px;--space-2xl: 32px;--space-3xl: 48px;--font-family: "Space Grotesk", -apple-system, BlinkMacSystemFont, sans-serif;--font-display: "Syne", sans-serif;--font-serif: "Instrument Serif", Georgia, serif;--font-mono: ui-monospace, Menlo, Consolas, monospace;--font-xs: 11px;--font-sm: 12px;--font-base: 13px;--font-md: 14px;--font-lg: 16px;--font-xl: 20px;--font-2xl: 24px;--radius-sm: 0px;--radius-md: 0px;--radius-lg: 0px;--radius-xl: 0px;--radius-full: 0px;--blur: blur(0px);--shadow-sm: 2px 2px 0px #151515;--shadow-md: 4px 4px 0px #151515;--shadow-lg: 8px 8px 0px #151515;--shadow-hover: 6px 6px 0px var(--accent-hover);--shadow-glow: none;--sidebar-width: 420px;--header-height: 80px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1)}.hidden{display:none!important}*,*: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-family);background:var(--bg-primary);color:var(--text-primary);line-height:1.5;min-height:100vh;overflow-x:hidden;background-image:linear-gradient(rgba(0,0,0,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.03) 1px,transparent 1px);background-size:20px 20px}h1,h2,h3,h4,.font-syne{font-family:var(--font-display);font-weight:700;letter-spacing:-.02em;text-transform:uppercase}.font-serif{font-family:var(--font-serif)}.italic{font-style:italic}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:#fff3}#app-header{height:auto;min-height:var(--header-height);display:flex;align-items:center;justify-content:space-between;padding:0 var(--space-xl);background:var(--bg-secondary);border-bottom:3px solid var(--border-glass);z-index:100}.header-left{display:flex;align-items:stretch;gap:var(--space-md);padding:10px 0}.ascii-logo{font-family:var(--font-mono);font-size:10px;color:var(--accent);line-height:1.1;font-weight:700;margin:0;white-space:pre}.logo-text{display:flex;flex-direction:column;justify-content:center}.logo-text h1{font-size:1.5rem;margin:0;text-transform:uppercase}.logo-text span{font-size:1.2rem;color:var(--accent)}.icon-btn{background:var(--bg-glass);border:1px solid var(--border-glass);border-radius:var(--radius-sm);color:var(--text-secondary);height:36px;display:flex;align-items:center;justify-content:center;gap:6px;padding:0 10px;cursor:pointer;transition:all var(--transition-fast)}.icon-btn:hover{background:var(--bg-glass-hover);border-color:var(--border-glass-hover);color:var(--text-primary)}.btn-label{font-family:var(--font-mono);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.header-right{display:flex;align-items:center;gap:var(--space-sm)}.header-dropdown{position:relative;z-index:101;border:1px solid var(--border-glass);border-radius:var(--radius-sm)}.header-dropdown .gen-dropdown-header{padding:6px 12px;gap:6px;height:36px;box-sizing:border-box}.header-dropdown .gen-dropdown-label{font-size:10px;opacity:.5}.header-dropdown .gen-dropdown-value{font-size:11px}.header-dropdown .gen-dropdown-body{position:absolute;top:calc(100% + 2px);right:0;min-width:200px;background:var(--bg-secondary);border:2px solid var(--border-glass);border-radius:var(--radius-sm);z-index:102;box-shadow:4px 4px #00000026;padding:var(--space-xs)}#app-main{display:flex;min-height:calc(100vh - var(--header-height));position:relative;z-index:1}#sidebar{width:var(--sidebar-width);min-width:var(--sidebar-width);border-right:3px solid var(--border-glass);padding:var(--space-lg);overflow-y:auto;height:calc(100vh - var(--header-height));position:sticky;top:0;display:flex;flex-direction:column;gap:var(--space-lg);background:var(--bg-card)}#content{flex:1;padding:var(--space-xl);overflow-y:auto;display:flex;flex-direction:column;gap:var(--space-xl);background:var(--bg-primary)}.panel{background:var(--bg-secondary);border:2px solid var(--border-glass);padding:var(--space-lg);box-shadow:var(--shadow-sm)}.panel-title{font-family:var(--font-display);font-size:var(--font-md);font-weight:800;text-transform:uppercase;color:var(--text-primary);margin-bottom:var(--space-md);display:flex;align-items:center;gap:var(--space-sm)}.panel-title svg{color:var(--accent)}.panel-hint{font-family:var(--font-serif);font-size:1.1rem;font-style:italic;color:var(--text-secondary);margin-bottom:var(--space-md);line-height:1.4}.drop-zone{border:3px dashed var(--border-glass);border-radius:var(--radius-md);padding:var(--space-xl);text-align:center;cursor:pointer;background:var(--bg-secondary);transition:all var(--transition-fast);position:relative;box-shadow:var(--shadow-sm)}.drop-zone:hover,.drop-zone.drag-over{border-style:solid;border-color:var(--border-glass);background:var(--accent-secondary)}.drop-zone-inner{display:flex;flex-direction:column;align-items:center;gap:var(--space-sm);color:var(--text-muted)}.drop-zone-inner p{font-size:var(--font-md);font-weight:500;color:var(--text-secondary)}.drop-zone-inner span{font-size:var(--font-xs)}.drop-zone input[type=file]{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer}.image-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-sm);margin-top:var(--space-md)}.image-grid:empty{display:none}.image-thumb{position:relative;aspect-ratio:1;border-radius:var(--radius-sm);overflow:hidden;border:2px solid var(--border-glass);background:var(--bg-secondary);transition:all var(--transition-fast);cursor:pointer}.image-thumb:hover{box-shadow:4px 4px 0 var(--accent-secondary)}.image-thumb img{width:100%;height:100%;object-fit:cover}.image-stamp{position:absolute;top:4px;left:4px;width:22px;height:22px;border-radius:var(--radius-full);background:var(--accent);color:#fff;font-size:var(--font-xs);font-weight:700;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm)}.image-thumb .btn-remove{position:absolute;top:4px;right:4px;width:20px;height:20px;border-radius:var(--radius-full);background:#ef4444d9;border:none;color:#fff;font-size:12px;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity var(--transition-fast)}.image-thumb:hover .btn-remove{opacity:1}.param-panel{background:var(--bg-secondary);border:2px solid var(--border-glass);border-radius:var(--radius-sm);padding:var(--space-md);margin-bottom:var(--space-md);transition:all var(--transition-fast);position:relative}.param-panel.active{box-shadow:6px 6px 0 var(--accent-hover);transform:translate(-2px,-2px)}.param-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-sm);border-bottom:2px solid var(--border-glass);padding-bottom:8px}.param-name{font-family:var(--font-display);font-size:var(--font-md);font-weight:800;text-transform:uppercase;color:var(--text-primary)}.mode-toggle{display:flex;background:var(--border-glass);border-radius:var(--radius-sm);padding:2px;gap:2px}.mode-toggle button{background:var(--bg-secondary);border:1px solid var(--border-glass);color:var(--text-secondary);font-family:var(--font-sans);font-size:var(--font-xs);font-weight:700;text-transform:uppercase;padding:4px 10px;border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.mode-toggle button.active{background:var(--accent);color:#fff;border-color:var(--border-glass);transform:translate(-1px,-1px);box-shadow:2px 2px 0 var(--border-glass)}.mode-toggle button:not(.active):hover{color:var(--text-primary);background:var(--bg-card)}.param-body{margin-top:var(--space-sm)}.param-body.hidden{display:none}.param-sub-options{display:flex;flex-direction:column;gap:var(--space-sm)}.sub-option{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm);border-radius:var(--radius-sm);cursor:pointer;border:1px solid var(--border-glass);background:var(--bg-primary);transition:all var(--transition-fast)}.sub-option:hover{background:var(--accent-secondary);border-color:var(--border-glass)}.sub-option.selected{background:var(--accent-glow);border-color:var(--accent-hover)}.sub-option input[type=radio]{-moz-appearance:none;appearance:none;-webkit-appearance:none;width:16px;height:16px;border:2px solid var(--border-glass);border-radius:50%;margin:0;cursor:pointer;flex-shrink:0;position:relative;background:transparent}.sub-option input[type=radio]:checked{border-color:var(--accent)}.sub-option input[type=radio]:checked:after{content:"";position:absolute;top:2px;left:2px;width:8px;height:8px;border-radius:50%;background:var(--accent)}.sub-option label{font-size:var(--font-sm);font-weight:600;color:var(--text-primary);cursor:pointer}.sub-option label strong{color:var(--accent);font-weight:800;text-transform:uppercase}.ref-drop-zone{margin-top:var(--space-sm);border:2px dashed var(--border-glass);border-radius:var(--radius-sm);padding:var(--space-md);cursor:pointer;transition:all .15s;text-align:center}.ref-drop-zone:hover,.ref-drop-zone.dragover{border-color:var(--accent);background:#0000ff08}.ref-drop-inner{display:flex;align-items:center;gap:var(--space-sm);justify-content:center}.ref-drop-label{font-size:var(--font-xs);color:var(--text-muted);font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.04em}.ref-drop-preview{width:48px;height:48px;object-fit:cover;border-radius:var(--radius-sm);border:var(--border)}.ref-image-select{margin-top:var(--space-sm)}.ref-image-select select{width:100%}.param-text-output{margin-top:var(--space-sm);padding:var(--space-sm) var(--space-md);background:var(--bg-primary);border:2px solid var(--border-glass);border-radius:var(--radius-sm);font-size:1rem;color:var(--text-primary);min-height:28px;word-wrap:break-word;font-family:var(--font-serif);font-style:italic;box-shadow:inset 2px 2px #0000000d}select,input[type=text],input[type=password],textarea{width:100%;background:var(--bg-primary);border:2px solid var(--border-glass);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font-serif);font-size:1.1rem;padding:var(--space-sm) var(--space-md);transition:all var(--transition-fast);outline:none}select:focus,input:focus,textarea:focus{border-color:var(--border-glass);box-shadow:var(--shadow-sm)}select{cursor:pointer;font-family:var(--font-sans);font-size:var(--font-sm);font-weight:600}select option{background:var(--bg-secondary);color:var(--text-primary);font-family:var(--font-sans)}textarea{resize:vertical}label{font-family:var(--font-display);font-size:.8rem;font-weight:800;color:var(--text-primary);text-transform:uppercase;letter-spacing:0px;display:block;margin-bottom:var(--space-xs)}.btn-primary{background:var(--text-primary);color:var(--bg-primary);border:2px solid var(--border-glass);border-radius:var(--radius-sm);font-family:var(--font-sans);text-transform:uppercase;font-size:var(--font-md);font-weight:800;padding:var(--space-md) var(--space-xl);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:var(--space-sm);transition:all var(--transition-fast);width:100%;box-shadow:var(--shadow-sm)}.btn-primary:hover,.btn-primary:active{background:var(--accent);color:#fff}.btn-primary:disabled{background:var(--text-muted);color:var(--bg-primary);cursor:not-allowed;transform:none;box-shadow:none}.prompt-preview{background:var(--bg-primary);border:4px solid var(--border-glass);border-radius:var(--radius-sm);padding:var(--space-lg);min-height:80px;font-family:var(--font-serif);font-size:1.25rem;color:var(--text-primary);line-height:1.5;word-wrap:break-word;box-shadow:var(--shadow-sm)}.prompt-preview .placeholder-text{color:var(--text-muted);font-style:italic}.prompt-preview .prompt-section{display:inline}.prompt-preview .prompt-section-label{color:var(--accent);font-family:var(--font-sans);font-weight:800;font-size:var(--font-xs);text-transform:uppercase;letter-spacing:.5px}.prompt-actions{margin-top:var(--space-md)}.base-prompt-input{font-family:var(--font-serif);font-size:1.1rem}.gen-controls{display:flex;flex-direction:column;gap:var(--space-sm)}.control-row{display:flex;flex-direction:column;gap:var(--space-xs)}.control-row select,.control-row textarea{max-width:400px}.gen-dropdown{border:2px solid var(--border-glass);border-radius:var(--radius-sm);background:var(--bg-secondary);transition:all var(--transition-fast)}.gen-dropdown.open{box-shadow:4px 4px 0 var(--accent-hover);transform:translate(-1px,-1px)}.gen-dropdown-header{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;cursor:pointer;-webkit-user-select:none;user-select:none;transition:background var(--transition-fast)}.gen-dropdown-header:hover{background:var(--bg-glass-hover)}.gen-dropdown-label{font-family:var(--font-display);font-size:var(--font-sm);font-weight:800;text-transform:uppercase;color:var(--text-primary)}.gen-dropdown-value{font-family:var(--font-mono);font-size:var(--font-xs);color:var(--accent);font-weight:600}.gen-dropdown-body{border-top:2px solid var(--border-glass);padding:var(--space-xs);display:flex;flex-direction:column;gap:2px}.gen-dropdown-body.hidden{display:none}.gen-dropdown-option{display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:var(--radius-sm);font-family:var(--font-sans);font-size:var(--font-sm);font-weight:600;cursor:pointer;transition:all var(--transition-fast);color:var(--text-secondary)}.gen-dropdown-option:hover{background:var(--bg-glass-hover);color:var(--text-primary)}.gen-dropdown-option.selected{background:var(--accent-secondary);color:var(--text-primary)}.gen-dropdown-option input[type=radio]{display:none}.btn-generate{margin-top:0;flex:1}.generate-row{display:flex;align-items:stretch;gap:var(--space-xs);margin-top:var(--space-sm);max-width:300px}.batch-stepper{display:flex;align-items:center;border:2px solid var(--border-glass);border-radius:var(--radius-sm);background:var(--bg-secondary);overflow:hidden}.batch-stepper-input{width:32px;background:transparent;border:none;color:var(--text-primary);font-family:var(--font-mono);font-size:var(--font-sm);font-weight:700;text-align:center;padding:8px 4px;-webkit-appearance:textfield;appearance:textfield;-moz-appearance:textfield;outline:none}.batch-stepper-input::-webkit-outer-spin-button,.batch-stepper-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.batch-stepper-arrows{display:flex;flex-direction:column;border-left:1px solid var(--border-glass)}.batch-stepper-arrows button{background:transparent;border:none;color:var(--text-secondary);cursor:pointer;padding:4px 7px;line-height:0;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.batch-stepper-arrows button:hover{background:var(--bg-glass-hover);color:var(--accent)}.batch-stepper-arrows button:first-child{border-bottom:1px solid var(--border-glass)}.btn-video{margin-top:var(--space-sm);max-width:260px}.gallery-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--space-sm);margin-bottom:var(--space-md)}.gallery-header .panel-title{margin-bottom:0}.gallery-count{font-family:var(--font-serif);font-weight:600;color:var(--text-secondary);font-size:var(--font-md);font-style:italic}.gallery-actions{display:flex;align-items:center;gap:var(--space-sm)}.selection-count{font-size:var(--font-xs);color:var(--accent);font-weight:800;font-family:var(--font-sans)}.btn-action{background:var(--bg-primary);border:2px solid var(--border-glass);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font-sans);font-size:var(--font-xs);font-weight:800;text-transform:uppercase;padding:5px 10px;cursor:pointer;display:flex;align-items:center;gap:4px;transition:all var(--transition-fast);white-space:nowrap}.btn-action:hover{background:var(--accent-secondary)}.btn-action-video{background:var(--bg-primary);color:var(--text-primary)}.btn-action-video:hover{background:var(--accent);color:#fff}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--space-md)}.gallery-card{position:relative;aspect-ratio:1;border-radius:var(--radius-sm);overflow:hidden;border:3px solid var(--border-glass);background:var(--bg-secondary);cursor:pointer;transition:all var(--transition-fast);box-shadow:var(--shadow-sm)}.gallery-card:hover{box-shadow:4px 4px 0 var(--accent-secondary)}.gallery-card.selected{border-color:var(--accent);box-shadow:6px 6px 0 var(--accent);transform:translate(-3px,-3px)}.gallery-card img{width:100%;height:100%;object-fit:cover;display:block}.gallery-card-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:flex-start;justify-content:space-between;padding:var(--space-sm);opacity:0;transition:opacity var(--transition-fast);background:linear-gradient(180deg,rgba(0,0,0,.5) 0%,transparent 40%,transparent 70%,rgba(0,0,0,.4) 100%)}.gallery-card:hover .gallery-card-overlay,.gallery-card.selected .gallery-card-overlay{opacity:1}.gallery-card-number{position:absolute;bottom:var(--space-sm);left:var(--space-sm);font-size:var(--font-xs);font-weight:600;color:#ffffffb3;background:#00000080;padding:2px 6px;border-radius:var(--radius-sm)}.btn-select,.btn-regen,.btn-download,.btn-expand{width:28px;height:28px;border-radius:var(--radius-full);border:2px solid rgba(255,255,255,.5);background:#0006;color:#fff;font-size:14px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.btn-select:hover,.btn-regen:hover,.btn-download:hover,.btn-expand:hover{background:#0009;border-color:#fff}.btn-select.active{background:var(--accent);border-color:var(--accent)}.btn-regen{font-size:16px}.gallery-card-loading,.gallery-card-error{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;gap:var(--space-sm);color:var(--text-muted);font-size:var(--font-sm)}.spinner-small{width:24px;height:24px;border:2px solid rgba(255,255,255,.1);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}.gallery-card-error .btn-regen{width:auto;height:auto;border-radius:var(--radius-sm);padding:4px 10px;font-size:var(--font-xs)}.btn-info{width:28px;height:28px;border-radius:var(--radius-full);border:2px solid rgba(255,255,255,.5);background:#0006;color:#fff;font-size:13px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);font-style:normal}.btn-info:hover{background:#6366f199;border-color:var(--accent)}.btn-preview{width:28px;height:28px;border-radius:var(--radius-full);border:2px solid rgba(255,255,255,.5);background:#0006;color:#fff;font-size:13px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.btn-preview:hover{background:#3b82f699;border-color:#3b82f6}.gallery-info-popover{position:absolute;top:40px;right:var(--space-sm);left:var(--space-sm);background:#111827f2;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid var(--border-glass-hover);border-radius:var(--radius-md);padding:var(--space-md);z-index:20;box-shadow:var(--shadow-lg);max-height:60%;overflow-y:auto;animation:fadeIn var(--transition-fast)}.gallery-info-popover.hidden{display:none}.info-row{display:flex;justify-content:space-between;align-items:center;padding:3px 0;font-size:var(--font-xs);color:var(--text-secondary);border-bottom:1px solid rgba(255,255,255,.04)}.info-label{font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:10px}.info-prompt{margin-top:var(--space-sm)}.info-prompt .info-label{display:block;margin-bottom:4px}.info-prompt p{font-size:var(--font-xs);color:var(--text-secondary);line-height:1.5;word-break:break-word;margin:0}.btn-download{width:28px;height:28px;border-radius:var(--radius-full);border:2px solid rgba(255,255,255,.5);background:#0006;color:#fff;font-size:15px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.btn-download:hover{background:#22c55e80;border-color:var(--success)}.lightbox-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000eb;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:center;z-index:500;animation:fadeIn var(--transition-base);gap:var(--space-md);padding:var(--space-lg)}.lightbox-content{display:flex;flex-direction:column;align-items:center;gap:0;max-width:80vw;max-height:90vh;flex:1;min-width:0}.lightbox-image-wrap{display:flex;align-items:center;justify-content:center;flex:1;min-height:0;width:100%}.lightbox-image-wrap img{max-width:100%;max-height:70vh;object-fit:contain;border-radius:var(--radius-sm);box-shadow:0 0 60px #0009}.lightbox-bottom{width:100%;max-width:700px;margin-top:var(--space-md);display:flex;flex-direction:column;gap:var(--space-sm)}.lightbox-actions{display:flex;gap:var(--space-xs);justify-content:center;flex-wrap:wrap}.lightbox-actions .btn-action{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);color:#fff;padding:6px 14px;border-radius:var(--radius-sm);font-family:var(--font-mono);font-size:var(--font-xs);font-weight:700;text-transform:uppercase;cursor:pointer;transition:all var(--transition-fast)}.lightbox-actions .btn-action:hover{background:#fff3;border-color:#fff6}.lightbox-actions .btn-action.active{background:var(--accent);color:var(--bg-primary);border-color:var(--accent)}.lightbox-info{display:flex;gap:var(--space-md);justify-content:center;flex-wrap:wrap;font-family:var(--font-mono);font-size:var(--font-xs);color:#fff9}.lightbox-counter{color:var(--accent);font-weight:800}.lightbox-info-item strong{color:#fff6}.lightbox-prompt{font-family:var(--font-mono);font-size:10px;color:#ffffff73;line-height:1.5;max-height:60px;overflow-y:auto;text-align:center}.lightbox-prompt strong{color:#ffffff4d}.lightbox-nav{background:#ffffff14;border:1px solid rgba(255,255,255,.15);border-radius:var(--radius-sm);color:#fff;cursor:pointer;padding:16px 10px;transition:all var(--transition-fast);display:flex;align-items:center;justify-content:center;flex-shrink:0}.lightbox-nav:hover{background:#ffffff26;border-color:#ffffff4d}.lightbox-nav.disabled{opacity:.2;pointer-events:none}.gallery-card-selected-badge{position:absolute;top:8px;right:8px;width:28px;height:28px;background:var(--accent);color:var(--bg-primary);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;box-shadow:0 2px 8px #0000004d}.gallery-card{cursor:pointer}.batch-progress{display:flex;align-items:center;gap:var(--space-md);margin-top:var(--space-md)}.batch-progress-bar{flex:1;height:8px;background:var(--bg-primary);border:2px solid var(--border-glass);border-radius:var(--radius-sm);overflow:hidden}.batch-progress-fill{height:100%;background:var(--accent);border-right:2px solid var(--border-glass);transition:width var(--transition-base);width:0%}.batch-progress span{font-size:var(--font-xs);color:var(--text-muted);white-space:nowrap}.video-output-container{margin-top:var(--space-md);border-radius:var(--radius-sm);overflow:hidden;background:var(--bg-primary);border:4px solid var(--border-glass);min-height:100px;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm)}.video-output-container:empty{display:none}.video-output-container video{max-width:100%;max-height:500px;border-radius:var(--radius-sm)}.video-status{padding:var(--space-lg);text-align:center;color:var(--text-muted);font-size:var(--font-sm)}.video-status .poll-spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.1);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin-right:var(--space-sm);vertical-align:middle}.video-task-slot{border:var(--border);border-radius:var(--radius-sm);margin-bottom:var(--space-md);overflow:hidden}.video-task-slot video{width:100%;display:block}.video-task-slot.completed{border-color:var(--accent)}.gallery-card video{width:100%;height:100%;object-fit:cover;display:block}.video-naming-bar{display:flex;gap:var(--space-sm);align-items:center;flex-wrap:wrap;margin-top:var(--space-md);padding:var(--space-md);border:var(--border);border-radius:var(--radius-sm);background:var(--surface);font-size:var(--font-sm)}.naming-label{font-weight:700;font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.05em;font-size:var(--font-xs);margin-right:var(--space-xs)}.naming-toggle{display:flex;align-items:center;gap:4px;cursor:pointer;padding:4px 10px;border:var(--border);border-radius:var(--radius-sm);font-size:var(--font-xs);font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.04em;transition:all .15s;-webkit-user-select:none;user-select:none}.naming-toggle:hover{background:#0000000d}.naming-toggle.active{background:#151515;color:#fff;border-color:#151515}.naming-toggle input{display:none}.naming-preview{margin-left:auto;color:var(--text-muted);font-family:monospace;font-size:var(--font-xs);border-left:var(--border);padding-left:var(--space-sm)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#fbfaf4d9;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:200;animation:fadeIn var(--transition-base)}.modal-overlay.hidden{display:none}.modal{background:var(--bg-secondary);border:4px solid var(--border-glass);border-radius:var(--radius-sm);width:460px;max-width:90vw;max-height:80vh;overflow-y:auto;box-shadow:var(--shadow-lg);animation:slideUp var(--transition-slow)}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-xl);border-bottom:4px solid var(--border-glass);background:var(--bg-primary)}.modal-header h2{font-family:var(--font-display);font-size:var(--font-xl);font-weight:800;text-transform:uppercase}.modal-body{padding:var(--space-xl);display:flex;flex-direction:column;gap:var(--space-xl)}.setting-group h3{font-size:var(--font-md);font-weight:600;color:var(--text-accent);margin-bottom:var(--space-md)}.setting-group label{margin-top:var(--space-sm)}.loading-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#fbfaf4e6;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:300}.loading-overlay.hidden{display:none}.loading-content{display:flex;flex-direction:column;align-items:center;gap:var(--space-lg);padding:var(--space-xl);background:var(--bg-secondary);border:4px solid var(--border-glass);box-shadow:12px 12px 0 var(--accent)}.spinner{width:40px;height:40px;border:3px solid var(--border-glass);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}#loading-text{font-family:var(--font-mono);font-size:var(--font-lg);font-weight:700;color:var(--text-primary);text-transform:uppercase}.toast{position:fixed;bottom:var(--space-xl);right:var(--space-xl);background:var(--bg-secondary);border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:var(--space-md) var(--space-xl);color:var(--text-primary);font-size:var(--font-sm);box-shadow:var(--shadow-lg);z-index:400;animation:slideInRight var(--transition-slow);max-width:400px}.toast.error{border-color:var(--error)}.toast.success{border-color:var(--success)}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes flashError{0%,to{border-color:var(--border-glass);box-shadow:none}50%{border-color:#f33;box-shadow:0 0 12px #f336,inset 0 0 8px #ff33331a}}.flash-error{animation:flashError .5s ease-in-out 3}.highlight-reveal{position:relative;padding:2px 6px;background-color:var(--highlight-color, var(--accent-secondary));clip-path:inset(0 100% 0 0);white-space:nowrap}#app-header,#app-main{position:relative;z-index:1}#app-header{z-index:100}.modal-overlay{z-index:200}.loading-overlay{z-index:300}.toast{z-index:400}.lightbox-overlay{z-index:500}@media(max-width:900px){#app-main{flex-direction:column}#sidebar{width:100%;min-width:100%;height:auto;position:static;border-right:none;border-bottom:1px solid var(--border-glass)}}