#blendFloatingWindow{display:none;position:fixed;top:50px;left:50px;width:90%;height:90%;overflow:hidden;box-shadow:0 0 15px #0003;resize:both;padding:0;background-color:var(--background-color-A);border:2px solid var(--fjm-border-color);border-radius:var(--fjm-border-radius);color:var(--component-text-color);flex-direction:column;z-index:var(--fjm-z-index)}#blendFloatingWindowHeader{background-color:var(--background-color-B);color:var(--component-text-color);padding:5px;cursor:move;display:flex;align-items:center;justify-content:space-between}#blendCloseButton{background:none;border:none;color:var(--component-text-color);font-size:18px;cursor:pointer;padding:0 6px;line-height:1;opacity:.7;transition:opacity .2s}#blendCloseButton:hover{opacity:1}#blendControls{position:sticky;top:0;background-color:var(--background-color-B);padding:5px;display:flex;align-items:center;gap:8px;z-index:1000;flex-wrap:wrap}#blendControls button{margin:0}.blend-control-group{display:flex;align-items:center;gap:6px;padding-left:8px;border-left:1px solid var(--fjm-border-color)}.blend-control-group:last-child{margin-left:auto}#blendSelectedInfo{font-size:12px;color:var(--color-text-secondary);white-space:nowrap}#blendApplyButton{background-color:var(--fjm-button-bg-color);color:var(--component-text-color);border:1px solid var(--fjm-border-color);padding:5px 16px;cursor:default;font-weight:700;border-radius:var(--fjm-button-border-radius);opacity:.5;pointer-events:none;transition:all .2s}#blendApplyButton.active{background-color:var(--color-accent);color:var(--color-text-primary);border-color:var(--color-accent);opacity:1;pointer-events:auto;cursor:pointer}#blendApplyButton.active:hover{filter:brightness(1.2)}#blendMainContent{display:flex;flex:1;overflow:hidden}#blendLeftPanel{flex:1;overflow-y:auto;min-width:0}#sourceImages{display:flex;flex-wrap:nowrap;overflow-x:auto;justify-content:center;padding:5px}#blendModes{padding:5px}#blendImageList{width:250px;min-width:200px;border-left:1px solid var(--fjm-border-color);display:flex;flex-direction:column;overflow:hidden}#blendImageListHeader{padding:8px;font-size:12px;font-weight:700;background-color:var(--background-color-B);border-bottom:1px solid var(--fjm-border-color)}#blendImageListBody{flex:1;overflow-y:auto;padding:4px}.blend-image-list-item{display:flex;align-items:center;gap:6px;padding:4px 6px;border-radius:var(--fjm-button-border-radius);cursor:pointer;transition:background-color .15s}.blend-image-list-item:hover{background-color:var(--fjm-button-hover-bg-color)}.blend-image-list-item.checked{background-color:rgba(var(--color-accent-rgb, 66, 133, 244),.1)}.blend-image-checkbox{flex-shrink:0;cursor:pointer;width:16px;height:16px}.blend-image-thumb{flex-shrink:0;width:50px;height:50px;overflow:hidden;border-radius:var(--fjm-button-border-radius);border:1px solid var(--fjm-border-color)}.blend-image-thumb canvas{width:100%;height:100%;object-fit:contain}.blend-image-name{flex:1;font-size:11px;color:var(--component-text-color);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.layer-preview-blend.blend-preview-dragging{opacity:.7;z-index:10;position:relative}.blend-category{margin-bottom:8px}.blend-category-header{display:flex;align-items:center;gap:6px;padding:4px 8px;cursor:pointer;background-color:var(--fjm-button-bg-color);border-radius:var(--fjm-button-border-radius);user-select:none;font-size:12px;font-weight:700;color:var(--component-text-color)}.blend-category-header:hover{background-color:var(--fjm-button-hover-bg-color)}.blend-category-toggle{display:inline-block;transition:transform .2s;font-size:10px}.blend-category.collapsed .blend-category-toggle{transform:rotate(-90deg)}.blend-category.collapsed .blend-category-grid{display:none}.blend-category-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:6px;padding:6px 0}.layer-preview-blend,.blend-mode-container{margin:3px;text-align:center;position:relative}.blend-mode-container{border:2px solid transparent;border-radius:var(--fjm-button-border-radius);padding:3px;cursor:pointer;transition:border-color .2s,box-shadow .2s}.blend-mode-container.blend-mode-loading{min-height:80px;display:flex;align-items:center;justify-content:center;background-color:var(--fjm-button-bg-color);cursor:default}.blend-mode-container:not(.blend-mode-loading):hover{border-color:var(--color-accent-hover);box-shadow:0 0 5px #0000ff4d}.blend-mode-container.blend-mode-selected{border-color:var(--color-accent);box-shadow:0 0 8px #ff00004d}.blend-mode-container canvas{border:1px solid var(--fjm-border-color);cursor:pointer;width:100%;height:auto}.blend-mode-label{font-size:11px;padding:2px 0;color:var(--component-text-color)}.layer-preview-blend{position:relative;cursor:grab}.layer-preview-blend:hover{outline:2px dashed var(--color-accent);outline-offset:2px}.blend-preview-drag-indicator{position:absolute;top:2px;left:50%;transform:translate(-50%);font-size:14px;color:var(--component-text-color);opacity:0;transition:opacity .2s;z-index:1;pointer-events:none;background-color:#00000080;border-radius:var(--fjm-button-border-radius);padding:0 6px;line-height:20px}.layer-preview-blend:hover .blend-preview-drag-indicator{opacity:1}.layer-preview-blend canvas{border:1px solid var(--fjm-border-color);cursor:grab;transition:all .3s ease}.layer-preview-blend.unchecked canvas{opacity:.35}.layer-preview-blend .layer-status-overlay{position:absolute;inset:0 0 20px;display:flex;align-items:center;justify-content:center;pointer-events:none;font-size:28px}.layer-preview-blend.unchecked .layer-status-overlay{background-color:#0000004d;color:#f44}.layer-preview-blend.checked .layer-status-overlay{color:#4f4}.layer-checkbox-blend{display:none}#enlargedImageContainerBlend{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000c;z-index:var(--z-overlay);cursor:pointer}#enlargedImage{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);max-width:90%;max-height:90%}#layerPreviewsBlend{display:flex;flex-wrap:nowrap;overflow-x:auto;padding:10px 0}.blend-layer-editor{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background-color:var(--background-color-A);color:var(--component-text-color);border:2px solid var(--fjm-border-color);border-radius:var(--fjm-border-radius);padding:20px;z-index:var(--z-font-manager);box-shadow:0 4px 20px #0000004d;display:flex;flex-direction:column;gap:10px;min-width:220px}.blend-layer-editor h3{margin:0;font-size:14px}.blend-layer-editor button{cursor:pointer}.blend-editor-label{font-size:12px;color:var(--color-text-secondary)}.blend-editor-buttons{display:flex;gap:8px;justify-content:flex-end}