From 6c314f98083b02d97256cc787ff3c7e709a1dc26 Mon Sep 17 00:00:00 2001
From: iqudoo <iqudoo@qq.com>
Date: Sat, 13 Jun 2026 02:23:11 +0800
Subject: [PATCH] =?UTF-8?q?=E7=A7=BB=E5=8A=A8=E7=AB=AF=E9=80=82=E9=85=8D?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/App.tsx                                | 203 +++++++++-----
 src/components/ExportSidebar.tsx           |   4 +-
 src/components/LabelDesigner.tsx           | 230 +++++++++-------
 src/components/MobileDesignView.tsx        | 100 +++++++
 src/components/MobileExportLayoutPanel.tsx | 115 ++++++++
 src/components/MobileExportPropsPanel.tsx  | 146 ----------
 src/components/MobileExportView.tsx        | 300 ++++++++++++---------
 src/components/PreviewGrid.tsx             |  73 +++--
 src/components/PropSidebar.tsx             | 169 ++++++++----
 src/index.css                              | 251 ++++++++++++++---
 10 files changed, 1058 insertions(+), 533 deletions(-)
 create mode 100644 src/components/MobileDesignView.tsx
 create mode 100644 src/components/MobileExportLayoutPanel.tsx
 delete mode 100644 src/components/MobileExportPropsPanel.tsx

diff --git a/src/App.tsx b/src/App.tsx
index 1280962..69ef157 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -17,6 +17,7 @@ import { LabelDesigner } from './components/LabelDesigner';
 import { PropSidebar } from './components/PropSidebar';
 import { ExportSidebar } from './components/ExportSidebar';
 import { MobileExportView } from './components/MobileExportView';
+import { MobileDesignView } from './components/MobileDesignView';
 import { LayoutPreview } from './components/PreviewGrid';
 import { CanvasLabelImage } from './components/CanvasLabelImage';
 import { renderLabelToDataUrl } from './labelRenderer';
@@ -153,6 +154,9 @@ export default function App() {
   const [editTmplName, setEditTmplName] = useState<string>('');
   const [templateMenuId, setTemplateMenuId] = useState<string | null>(null);
   const templateMenuRef = useRef<HTMLDivElement | null>(null);
+  const [headerTemplateMenuOpen, setHeaderTemplateMenuOpen] = useState(false);
+  const headerTemplateMenuRef = useRef<HTMLDivElement | null>(null);
+  const importTemplateInputRef = useRef<HTMLInputElement | null>(null);
   const designHistory = useUndoRedo<LabelTemplate>();
   const skipDesignHistoryRef = useRef(false);
   const designHistorySessionRef = useRef<{ step: string; templateId: string | null }>({
@@ -396,6 +400,16 @@ export default function App() {
     return () => document.removeEventListener('pointerdown', handlePointerDown);
   }, [templateMenuId]);
 
+  useEffect(() => {
+    if (!headerTemplateMenuOpen) return;
+    const handlePointerDown = (e: PointerEvent) => {
+      if (headerTemplateMenuRef.current?.contains(e.target as Node)) return;
+      setHeaderTemplateMenuOpen(false);
+    };
+    document.addEventListener('pointerdown', handlePointerDown);
+    return () => document.removeEventListener('pointerdown', handlePointerDown);
+  }, [headerTemplateMenuOpen]);
+
   const handleEditTemplateSubmit = async (e: React.FormEvent) => {
     e.preventDefault();
     if (!editingTemplateId) return;
@@ -770,7 +784,7 @@ export default function App() {
       className={`flex flex-col font-sans h-dvh max-h-dvh overflow-hidden ${workflowStep === 'template-design' || (workflowStep === 'print-view' && !isMobile)
         ? 'bg-[#323232] text-[#e8e8e8]'
         : workflowStep === 'print-view' && isMobile
-          ? 'bg-slate-100 text-slate-800'
+          ? 'bg-[#323232] text-[#e8e8e8]'
           : 'bg-slate-50 text-slate-800'
         }`}
     >
@@ -779,7 +793,7 @@ export default function App() {
         SCREEN HEADER
         =========================================
       */}
-      {!(isMobile && workflowStep === 'print-view') && (
+      {workflowStep === 'template-select' && (
         <header
           className={`no-print bg-indigo-700 border-b border-indigo-900 shrink-0 shadow flex flex-wrap items-center justify-between gap-4 mobile-template-header app-header-sticky ${isMobile && workflowStep === 'template-select' && hasTemplates
             ? 'mobile-template-header-row'
@@ -807,31 +821,83 @@ export default function App() {
               className={`flex items-center gap-2 shrink-0 ${isMobile ? 'ml-auto' : 'flex-wrap'
                 }`}
             >
-              {!isMobile && (
-                <button
-                  type="button"
-                  onClick={() => setShowAddTmplForm(true)}
-                  className="inline-flex items-center gap-1.5 px-4 py-2 bg-indigo-600 text-white rounded-xl text-xs font-semibold whitespace-nowrap transition hover:bg-indigo-800 shadow-sm cursor-pointer"
-                >
-                  <Plus className="w-4 h-4 shrink-0" />
-                  新建模板
-                </button>
+              {isMobile ? (
+                <>
+                  <input
+                    ref={importTemplateInputRef}
+                    type="file"
+                    accept=".lad"
+                    onChange={handleImportTemplate}
+                    className="hidden"
+                  />
+                  <div ref={headerTemplateMenuRef} className="relative shrink-0">
+                    <button
+                      type="button"
+                      onClick={() => setHeaderTemplateMenuOpen((open) => !open)}
+                      className="mobile-header-menu-btn"
+                      aria-expanded={headerTemplateMenuOpen}
+                      aria-haspopup="menu"
+                      aria-label="更多"
+                    >
+                      <MoreHorizontal className="w-5 h-5 shrink-0" />
+                    </button>
+                    {headerTemplateMenuOpen && (
+                      <div
+                        role="menu"
+                        className="absolute right-0 top-full mt-1 z-30 min-w-[148px] py-1 bg-white border border-gray-200 rounded-xl shadow-lg"
+                      >
+                        <button
+                          type="button"
+                          role="menuitem"
+                          onClick={() => {
+                            setHeaderTemplateMenuOpen(false);
+                            setShowAddTmplForm(true);
+                          }}
+                          className="inline-flex items-center gap-3 w-full px-3 py-2.5 text-left text-sm text-gray-700 hover:bg-gray-50 active:bg-gray-100 cursor-pointer"
+                        >
+                          <Plus className="w-4 h-4 shrink-0" />
+                          新建模板
+                        </button>
+                        <button
+                          type="button"
+                          role="menuitem"
+                          onClick={() => {
+                            setHeaderTemplateMenuOpen(false);
+                            importTemplateInputRef.current?.click();
+                          }}
+                          className="inline-flex items-center gap-3 w-full px-3 py-2.5 text-left text-sm text-gray-700 hover:bg-gray-50 active:bg-gray-100 cursor-pointer"
+                        >
+                          <Upload className="w-4 h-4 shrink-0" />
+                          导入模板
+                        </button>
+                      </div>
+                    )}
+                  </div>
+                </>
+              ) : (
+                <>
+                  <button
+                    type="button"
+                    onClick={() => setShowAddTmplForm(true)}
+                    className="inline-flex items-center gap-1.5 px-4 py-2 bg-indigo-600 text-white rounded-xl text-xs font-semibold whitespace-nowrap transition hover:bg-indigo-800 shadow-sm cursor-pointer"
+                  >
+                    <Plus className="w-4 h-4 shrink-0" />
+                    新建模板
+                  </button>
+                  <label
+                    className="inline-flex items-center gap-1.5 bg-indigo-600 hover:bg-indigo-800 text-white rounded-xl font-semibold whitespace-nowrap transition shadow-sm cursor-pointer px-4 py-2 text-xs"
+                  >
+                    <Upload className="w-4 h-4 shrink-0" />
+                    导入模板
+                    <input
+                      type="file"
+                      accept=".lad"
+                      onChange={handleImportTemplate}
+                      className="hidden"
+                    />
+                  </label>
+                </>
               )}
-              <label
-                className={`inline-flex items-center gap-1.5 bg-indigo-600 hover:bg-indigo-800 text-white rounded-xl font-semibold whitespace-nowrap transition shadow-sm cursor-pointer ${isMobile
-                  ? 'min-h-[40px] px-3 py-2 text-[11px]'
-                  : 'px-4 py-2 text-xs'
-                  }`}
-              >
-                <Upload className={`${isMobile ? 'w-3.5 h-3.5' : 'w-4 h-4'} shrink-0`} />
-                导入模板
-                <input
-                  type="file"
-                  accept=".lad"
-                  onChange={handleImportTemplate}
-                  className="hidden"
-                />
-              </label>
             </div>
           )}
         </header>
@@ -871,16 +937,14 @@ export default function App() {
                     : '创建模板开始可视化设计，或导入已有的模板文件。'}
                 </p>
                 <div className="flex flex-col sm:flex-row items-center justify-center gap-3 mt-3">
-                  {!isMobile && (
-                    <button
-                      type="button"
-                      onClick={() => setShowAddTmplForm(true)}
-                      className="inline-flex items-center justify-center gap-2 px-5 py-2.5 bg-indigo-600 hover:bg-indigo-700 text-white rounded-xl text-sm font-semibold transition shadow-sm cursor-pointer"
-                    >
-                      <Plus className="w-4 h-4 shrink-0" />
-                      新建模板
-                    </button>
-                  )}
+                  <button
+                    type="button"
+                    onClick={() => setShowAddTmplForm(true)}
+                    className="inline-flex items-center justify-center gap-2 px-5 py-2.5 bg-indigo-600 hover:bg-indigo-700 text-white rounded-xl text-sm font-semibold transition shadow-sm cursor-pointer"
+                  >
+                    <Plus className="w-4 h-4 shrink-0" />
+                    新建模板
+                  </button>
                   <label className="inline-flex items-center justify-center gap-2 px-5 py-2.5 bg-white border border-gray-200 hover:border-indigo-300 text-gray-700 rounded-xl text-sm font-semibold transition shadow-sm cursor-pointer shrink-0">
                     <Upload className="w-4 h-4 shrink-0" />
                     导入模板
@@ -975,6 +1039,20 @@ export default function App() {
                             设计
                           </button>
                         )}
+                        {isMobile && (
+                          <button
+                            type="button"
+                            onClick={(e) => {
+                              e.stopPropagation();
+                              handleSelectTemplate(tmpl.id!);
+                              setWorkflowStep('template-design');
+                            }}
+                            className="mobile-secondary-btn flex-1 min-w-0 justify-center min-h-[44px] px-3 py-2.5 rounded-xl text-[13px] font-semibold"
+                          >
+                            <Code className="w-4 h-4 shrink-0" />
+                            设计
+                          </button>
+                        )}
                         <button
                           onClick={(e) => {
                             e.stopPropagation();
@@ -986,7 +1064,7 @@ export default function App() {
                             }`}
                         >
                           <Printer className={`${isMobile ? 'w-4 h-4' : 'w-3.5 h-3.5'} shrink-0`} />
-                          {isMobile ? '排版生成标签' : '排版导出'}
+                          {isMobile ? '生成' : '排版导出'}
                         </button>
                         <div
                           ref={templateMenuId === tmpl.id ? templateMenuRef : null}
@@ -1067,27 +1145,20 @@ export default function App() {
         {/* ========================================================
             STEP 2: The visual drag-and-drop label designer
             ======================================================== */}
-        {workflowStep === 'template-design' && isMobile && hasTemplates && (
-          <div className="mobile-design-block bg-[#292929] text-[#e8e8e8] flex-1">
-            <p className="text-sm text-[#666666] max-w-[280px] leading-relaxed">
-              请在电脑端进行标签设计
-            </p>
-            <button
-              type="button"
-              onClick={() => openPrintView()}
-              className="inline-flex items-center gap-2 px-5 py-2.5 bg-indigo-600 hover:bg-indigo-700 active:bg-indigo-800 text-white text-sm font-semibold rounded-lg cursor-pointer"
-            >
-              <Printer className="w-4 h-4" />
-              去生成标签
-            </button>
-            <button
-              type="button"
-              onClick={() => setWorkflowStep('template-select')}
-              className="text-[12px] text-[#999] underline cursor-pointer"
-            >
-              返回模板列表
-            </button>
-          </div>
+        {workflowStep === 'template-design' && isMobile && hasTemplates && activeTemplate && (
+          <MobileDesignView
+            template={activeTemplate}
+            paper={paper}
+            selectedElementIds={selectedElementIds}
+            onSelectElements={setSelectedElementIds}
+            onChangeTemplate={handleDesignTemplateChange}
+            canUndo={designHistory.canUndo}
+            canRedo={designHistory.canRedo}
+            onUndo={handleDesignUndo}
+            onRedo={handleDesignRedo}
+            onBack={() => setWorkflowStep('template-select')}
+            onExport={() => openPrintView()}
+          />
         )}
 
         {workflowStep === 'template-design' && !isMobile && hasTemplates && activeTemplate && (
@@ -1175,15 +1246,25 @@ export default function App() {
             dataColumns={dataColumns}
             variableColumnMapping={variableColumnMapping}
             onChangeMapping={handleMappingChange}
-            paper={paper}
+            paper={previewSnapshot?.paper ?? paper}
             onChangePaper={handlePaperChange}
             rows={mappedRows}
             draftExportRange={draftExportRange}
             onChangeDraftExportRange={setDraftExportRange}
             cutLine={cutLine}
             onChangeCutLine={handleCutLineChange}
-            selectedCount={selectedCount}
-            totalPages={totalPages}
+            printablePages={previewSnapshot?.pages ?? []}
+            gridCols={previewSnapshot?.gridCols ?? gridInfo.cols}
+            labelsPerPage={previewSnapshot?.labelsPerPage ?? labelsPerPage}
+            totalPages={previewSnapshot?.totalPages ?? totalPages}
+            selectedCount={previewSnapshot?.selectedCount ?? selectedCount}
+            draftTotalPages={totalPages}
+            draftSelectedCount={selectedCount}
+            totalRowCount={activeRows.length}
+            previewReady={previewSnapshot !== null}
+            previewLayoutStale={previewLayoutStale}
+            activeRowIndex={activeRowIndex}
+            onSelectRowIndex={setActiveRowIndex}
             pdfGenerating={pdfGenerating}
             onBack={() => setWorkflowStep('template-select')}
             onExportPdf={exportPdf}
diff --git a/src/components/ExportSidebar.tsx b/src/components/ExportSidebar.tsx
index e4c2c26..990b4f4 100644
--- a/src/components/ExportSidebar.tsx
+++ b/src/components/ExportSidebar.tsx
@@ -156,7 +156,7 @@ export const ExportSidebar: React.FC<ExportSidebarProps> = ({
         collapsed={dataCollapsed}
         onToggle={() => toggleExportPanel('data')}
         icon={<Database className="w-3.5 h-3.5 shrink-0 text-[#31a8ff]" />}
-        title="数据源与变量绑定"
+        title="数据源"
         bodyClassName="ps-panel-body p-3 min-h-0 space-y-3"
       >
         <DataImporter
@@ -188,7 +188,7 @@ export const ExportSidebar: React.FC<ExportSidebarProps> = ({
         collapsed={layoutCollapsed}
         onToggle={() => toggleExportPanel('layout')}
         icon={<Layout className="w-3.5 h-3.5 shrink-0 text-[#31a8ff]" />}
-        title="整页排版 & PDF 设置"
+        title="排版"
         bodyClassName="ps-panel-body p-3 min-h-0 space-y-3"
       >
         <PaperSettingsPanel
diff --git a/src/components/LabelDesigner.tsx b/src/components/LabelDesigner.tsx
index 7dc90c5..df12294 100644
--- a/src/components/LabelDesigner.tsx
+++ b/src/components/LabelDesigner.tsx
@@ -19,6 +19,7 @@ interface LabelDesignerProps {
   onChange: (updated: LabelTemplate) => void;
   selectedElementIds: string[];
   onSelectElements: (ids: string[]) => void;
+  variant?: 'desktop' | 'mobile';
 }
 
 type ActiveTool = 'move' | 'text' | 'barcode' | 'qrcode';
@@ -134,9 +135,11 @@ export const LabelDesigner: React.FC<LabelDesignerProps> = ({
   onChange,
   selectedElementIds,
   onSelectElements,
+  variant = 'desktop',
 }) => {
   const selectedElementId = selectedElementIds[0] || null;
-  const isNarrow = useIsNarrowScreen();
+  const isMobileLayout = variant === 'mobile';
+  const isNarrow = useIsNarrowScreen() || isMobileLayout;
   const [zoom, setZoom] = useState<number>(MODERATE_ZOOM_MAX);
   const [activeTool, setActiveTool] = useState<ActiveTool>('move');
   const canvasAreaRef = useRef<HTMLDivElement | null>(null);
@@ -744,7 +747,7 @@ export const LabelDesigner: React.FC<LabelDesignerProps> = ({
   const fitToView = () => {
     const area = canvasAreaRef.current;
     if (!area) return;
-    const pad = 80;
+    const pad = isMobileLayout ? 32 : 80;
     const availW = area.clientWidth - pad;
     const availH = area.clientHeight - pad;
     const docW = mmToPx(template.width, 1);
@@ -753,6 +756,12 @@ export const LabelDesigner: React.FC<LabelDesignerProps> = ({
     setZoom(Math.max(0.5, Math.round(fitZoom * 100) / 100));
   };
 
+  useEffect(() => {
+    if (!isMobileLayout) return;
+    const timer = window.setTimeout(() => fitToView(), 0);
+    return () => window.clearTimeout(timer);
+  }, [isMobileLayout, template.width, template.height]);
+
   const selectedElemObj = (localElements || template.elements).find(
     (el) => el.id === selectedElementId
   );
@@ -777,44 +786,85 @@ export const LabelDesigner: React.FC<LabelDesignerProps> = ({
     { id: 'qrcode', icon: <QrCode className="w-[18px] h-[18px]" />, label: '二维码' },
   ];
 
-  return (
-    <div className="flex flex-1 min-w-0 min-h-0">
-      <div className="ps-toolbar flex flex-col">
-        {tools.map((tool) => (
-          <button
-            key={tool.id}
-            className={`ps-tool-btn ${activeTool === tool.id ? 'active' : ''}`}
-            onClick={() => handleToolClick(tool.id)}
-            title={`${tool.label}${tool.shortcut ? ` (${tool.shortcut})` : ''}`}
-          >
-            {tool.icon}
-          </button>
-        ))}
+  const mainToolButtons = (
+    <>
+      {tools.map((tool) => (
         <button
-          className="ps-tool-btn"
-          onClick={handleImageToolClick}
-          title="图片工具"
+          key={tool.id}
+          className={`ps-tool-btn ${activeTool === tool.id ? 'active' : ''} ${isMobileLayout ? 'mobile-design-tool-btn' : ''}`}
+          onClick={() => handleToolClick(tool.id)}
+          title={`${tool.label}${tool.shortcut ? ` (${tool.shortcut})` : ''}`}
         >
-          <ImageIcon className="w-[18px] h-[18px]" />
+          {tool.icon}
+        </button>
+      ))}
+      <button
+        className={`ps-tool-btn ${isMobileLayout ? 'mobile-design-tool-btn' : ''}`}
+        onClick={handleImageToolClick}
+        title="图片工具"
+      >
+        <ImageIcon className="w-[18px] h-[18px]" />
+      </button>
+      <input
+        ref={imageInputRef}
+        type="file"
+        accept="image/*"
+        className="hidden"
+        onChange={handleImageFile}
+      />
+    </>
+  );
+
+  const deleteToolButton =
+    selectedElementIds.length > 0 ? (
+      <button
+        className={`ps-tool-btn hover:!bg-red-900/40 hover:!text-red-400 ${isMobileLayout ? 'mobile-design-tool-btn' : ''}`}
+        onClick={deleteSelectedElements}
+        title="删除选中元素"
+      >
+        <Trash2 className="w-[18px] h-[18px]" />
+      </button>
+    ) : null;
+
+  const zoomControls = (
+    <div className="flex items-center gap-1.5 shrink-0">
+      <div className="ps-zoom-control">
+        <button className="ps-zoom-btn" onClick={() => setZoom(Math.max(0.5, zoom - 0.25))} title="缩小">
+          <ZoomOut className="w-3 h-3" />
+        </button>
+        <span className="px-1.5 text-[10px] font-mono text-[#ccc] min-w-[42px] text-center select-none">
+          {Math.round(zoom * 100)}%
+        </span>
+        <button className="ps-zoom-btn" onClick={() => setZoom(Math.min(5, zoom + 0.25))} title="放大">
+          <ZoomIn className="w-3 h-3" />
         </button>
-        <input
-          ref={imageInputRef}
-          type="file"
-          accept="image/*"
-          className="hidden"
-          onChange={handleImageFile}
-        />
-        <div className="flex-1" />
-        {selectedElementIds.length > 0 && (
-          <button
-            className="ps-tool-btn hover:!bg-red-900/40 hover:!text-red-400"
-            onClick={deleteSelectedElements}
-            title="删除选中元素 (Del)"
-          >
-            <Trash2 className="w-[18px] h-[18px]" />
-          </button>
-        )}
       </div>
+      <button
+        type="button"
+        onClick={fitToView}
+        className="text-[10px] text-[#aaa] hover:text-white px-1.5 py-0.5 border border-[#4a4a4a] hover:border-[#666] transition cursor-pointer"
+        title="适合窗口"
+      >
+        适合
+      </button>
+    </div>
+  );
+
+  return (
+    <div
+      className={
+        isMobileLayout
+          ? 'mobile-design-canvas-shell flex flex-col flex-1 min-w-0 min-h-0'
+          : 'flex flex-1 min-w-0 min-h-0'
+      }
+    >
+      {!isMobileLayout && (
+        <div className="ps-toolbar flex flex-col">
+          {mainToolButtons}
+          <div className="flex-1" />
+          {deleteToolButton}
+        </div>
+      )}
 
       <div className="flex flex-col flex-1 min-w-0 min-h-0">
         <div
@@ -839,7 +889,7 @@ export const LabelDesigner: React.FC<LabelDesignerProps> = ({
               height: `${mmToPx(template.height, zoom)}px`,
             }}
           >
-            <div className="absolute -top-5 left-0 text-[10px] font-mono text-[#aaa]">
+            {/* <div className="absolute -top-5 left-0 text-[10px] font-mono text-[#aaa]">
               {template.width} mm
             </div>
             <div
@@ -847,7 +897,7 @@ export const LabelDesigner: React.FC<LabelDesignerProps> = ({
               style={{ writingMode: 'vertical-rl', transform: 'rotate(180deg)' }}
             >
               {template.height} mm
-            </div>
+            </div> */}
 
             {/* 整页统一渲染：半透明背景按图层层级与下方元素真实合成 */}
             <div className="absolute inset-0 overflow-hidden pointer-events-none z-0">
@@ -962,71 +1012,63 @@ export const LabelDesigner: React.FC<LabelDesignerProps> = ({
           </div>
         </div>
 
-        <div className={`ps-status-bar ${isNarrow ? 'ps-status-bar-compact' : ''}`}>
-          <div className="flex items-center gap-2 min-w-0 truncate">
-            {isNarrow ? (
-              <>
+        {isMobileLayout ? (
+          <div className="mobile-design-toolstrip">
+            <div className="mobile-design-toolstrip-tools">
+              {mainToolButtons}
+              {deleteToolButton}
+            </div>
+            {zoomControls}
+          </div>
+        ) : (
+          <div className={`ps-status-bar ${isNarrow ? 'ps-status-bar-compact' : ''}`}>
+            <div className="flex items-center gap-2 min-w-0 truncate">
+              {isNarrow ? (
                 <span className="truncate">
                   {template.width}×{template.height}
                   {selectedElemObj ? ` · ${selectedElemObj.name}` : ''}
                   {selectedElementIds.length > 1 ? ` · ${selectedElementIds.length}选` : ''}
                 </span>
-              </>
-            ) : (
-              <>
-                <span>
-                  文档: {template.width} × {template.height} mm
+              ) : (
+                <>
+                  <span>
+                    文档: {template.width} × {template.height} mm
+                  </span>
+                  {selectedElemObj && (
+                    <span className="text-[#31a8ff]">
+                      | {selectedElemObj.name} — X:{selectedElemObj.x} Y:{selectedElemObj.y} W:
+                      {selectedElemObj.width} H:{selectedElemObj.height} mm
+                    </span>
+                  )}
+                  {selectedElementIds.length > 1 && (
+                    <span className="text-emerald-400">| 已选 {selectedElementIds.length} 个</span>
+                  )}
+                  {activeTool === 'move' && (
+                    <span className="text-[#888] hidden sm:inline">
+                      | 框选 · Shift/Ctrl+点选 · Ctrl+A 全选
+                    </span>
+                  )}
+                </>
+              )}
+            </div>
+            <div className="flex items-center gap-2 shrink-0">
+              {!isNarrow && (
+                <span className="hidden sm:inline text-[10px]">
+                  预览使用变量默认值 · 方向键微调 · Ctrl+滚轮缩放
                 </span>
-                {selectedElemObj && (
-                  <span className="text-[#31a8ff]">
-                    | {selectedElemObj.name} — X:{selectedElemObj.x} Y:{selectedElemObj.y} W:
-                    {selectedElemObj.width} H:{selectedElemObj.height} mm
-                  </span>
-                )}
-                {selectedElementIds.length > 1 && (
-                  <span className="text-emerald-400">| 已选 {selectedElementIds.length} 个</span>
-                )}
-                {activeTool === 'move' && (
-                  <span className="text-[#888] hidden sm:inline">
-                    | 框选 · Shift/Ctrl+点选 · Ctrl+A 全选
-                  </span>
-                )}
-              </>
-            )}
-          </div>
-          <div className="flex items-center gap-2 shrink-0">
-            {!isNarrow && (
-              <span className="hidden sm:inline text-[10px]">
-                预览使用变量默认值 · 方向键微调 · Ctrl+滚轮缩放
-              </span>
-            )}
-            <div className="ps-zoom-control">
-              <button className="ps-zoom-btn" onClick={() => setZoom(Math.max(0.5, zoom - 0.25))} title="缩小">
-                <ZoomOut className="w-3 h-3" />
-              </button>
-              <span className="px-1.5 text-[10px] font-mono text-[#ccc] min-w-[42px] text-center select-none">
-                {Math.round(zoom * 100)}%
-              </span>
-              <button className="ps-zoom-btn" onClick={() => setZoom(Math.min(5, zoom + 0.25))} title="放大">
-                <ZoomIn className="w-3 h-3" />
+              )}
+              {zoomControls}
+              <button
+                type="button"
+                onClick={applyModerateZoom}
+                className="text-[10px] text-[#aaa] hover:text-white px-1.5 py-0.5 border border-[#4a4a4a] hover:border-[#666] transition cursor-pointer"
+                title="适中缩放"
+              >
+                适中
               </button>
             </div>
-            <button
-              onClick={applyModerateZoom}
-              className="text-[10px] text-[#aaa] hover:text-white px-1.5 py-0.5 border border-[#4a4a4a] hover:border-[#666] transition cursor-pointer"
-              title="适中缩放"
-            >
-              适中
-            </button>
-            <button
-              onClick={fitToView}
-              className="text-[10px] text-[#aaa] hover:text-white px-1.5 py-0.5 border border-[#4a4a4a] hover:border-[#666] transition cursor-pointer"
-              title="适合窗口"
-            >
-              适合
-            </button>
           </div>
-        </div>
+        )}
       </div>
     </div>
   );
diff --git a/src/components/MobileDesignView.tsx b/src/components/MobileDesignView.tsx
new file mode 100644
index 0000000..e9c042b
--- /dev/null
+++ b/src/components/MobileDesignView.tsx
@@ -0,0 +1,100 @@
+import React from 'react';
+import { ChevronLeft, Printer, Undo2, Redo2 } from 'lucide-react';
+import { LabelTemplate, PaperConfig } from '../types';
+import { LabelDesigner } from './LabelDesigner';
+import { PropSidebar } from './PropSidebar';
+
+interface MobileDesignViewProps {
+  template: LabelTemplate;
+  paper: PaperConfig;
+  selectedElementIds: string[];
+  onSelectElements: (ids: string[]) => void;
+  onChangeTemplate: (updated: LabelTemplate) => void;
+  canUndo: boolean;
+  canRedo: boolean;
+  onUndo: () => void;
+  onRedo: () => void;
+  onBack: () => void;
+  onExport: () => void;
+}
+
+export const MobileDesignView: React.FC<MobileDesignViewProps> = ({
+  template,
+  paper,
+  selectedElementIds,
+  onSelectElements,
+  onChangeTemplate,
+  canUndo,
+  canRedo,
+  onUndo,
+  onRedo,
+  onBack,
+  onExport,
+}) => {
+  return (
+    <div className="mobile-design-view">
+      <header className="mobile-design-header">
+        <button type="button" onClick={onBack} className="mobile-export-back" aria-label="返回">
+          <ChevronLeft className="w-5 h-5" />
+        </button>
+        <div className="min-w-0 flex-1 px-1">
+          <p className="text-sm font-semibold text-slate-100 truncate">{template.name}</p>
+          <p className="text-[11px] text-slate-400">
+            {template.width}×{template.height} mm
+          </p>
+        </div>
+        <div className="flex items-center gap-0.5 shrink-0">
+          <button
+            type="button"
+            onClick={onUndo}
+            disabled={!canUndo}
+            className="mobile-design-header-icon-btn"
+            aria-label="撤销"
+          >
+            <Undo2 className="w-4 h-4" />
+          </button>
+          <button
+            type="button"
+            onClick={onRedo}
+            disabled={!canRedo}
+            className="mobile-design-header-icon-btn"
+            aria-label="恢复"
+          >
+            <Redo2 className="w-4 h-4" />
+          </button>
+          <button
+            type="button"
+            onClick={onExport}
+            className="inline-flex items-center gap-1 ml-1 px-2.5 py-1.5 bg-indigo-600 hover:bg-indigo-700 active:bg-indigo-800 text-white text-[11px] font-semibold rounded-lg"
+          >
+            <Printer className="w-3.5 h-3.5" />
+            生成
+          </button>
+        </div>
+      </header>
+
+      <div className="mobile-design-canvas-wrap">
+        <LabelDesigner
+          variant="mobile"
+          template={template}
+          onChange={onChangeTemplate}
+          selectedElementIds={selectedElementIds}
+          onSelectElements={onSelectElements}
+        />
+      </div>
+
+      <div className="mobile-design-props-wrap">
+        <PropSidebar
+          variant="mobile"
+          template={template}
+          onChangeTemplate={onChangeTemplate}
+          selectedElementIds={selectedElementIds}
+          onSelectElements={onSelectElements}
+          activeTab="element"
+          onChangeTab={() => {}}
+          paper={paper}
+        />
+      </div>
+    </div>
+  );
+};
diff --git a/src/components/MobileExportLayoutPanel.tsx b/src/components/MobileExportLayoutPanel.tsx
new file mode 100644
index 0000000..c09ea65
--- /dev/null
+++ b/src/components/MobileExportLayoutPanel.tsx
@@ -0,0 +1,115 @@
+import React from 'react';
+import { Settings } from 'lucide-react';
+import {
+  CutLineConfig,
+  ExportRangeConfig,
+  LabelTemplate,
+  PaperConfig,
+  RecordRow,
+} from '../types';
+import { PaperSettingsPanel, PageInput } from './PreviewGrid';
+
+interface MobileExportLayoutPanelProps {
+  template: LabelTemplate;
+  paper: PaperConfig;
+  onChangePaper: (paper: PaperConfig) => void;
+  rows: RecordRow[];
+  exportRange: ExportRangeConfig;
+  cutLine: CutLineConfig;
+  onChangeCutLine: (cutLine: CutLineConfig) => void;
+}
+
+export const MobileExportLayoutPanel: React.FC<MobileExportLayoutPanelProps> = ({
+  template,
+  paper,
+  onChangePaper,
+  rows,
+  exportRange,
+  cutLine,
+  onChangeCutLine,
+}) => {
+  return (
+    <div className="space-y-4">
+      <PaperSettingsPanel
+        theme="ps"
+        paper={paper}
+        onChangePaper={onChangePaper}
+        template={template}
+        rows={rows}
+        exportRange={exportRange}
+        totalRowCount={rows.length}
+      />
+      <div className="ps-section-divider space-y-2">
+        <div className="ps-section-title">
+          <Settings className="w-3 h-3" />
+          裁切参考线
+        </div>
+        <label className="flex items-center gap-2 cursor-pointer text-[11px] text-[#ccc] select-none min-h-[40px]">
+          <input
+            type="checkbox"
+            checked={cutLine.enabled}
+            onChange={(e) => onChangeCutLine({ ...cutLine, enabled: e.target.checked })}
+            className="ps-checkbox"
+          />
+          <span>在 PDF 中渲染裁切参考线</span>
+        </label>
+        <fieldset
+          disabled={!cutLine.enabled}
+          className={`space-y-2 border-0 p-0 m-0 min-w-0 ${!cutLine.enabled ? 'opacity-55' : ''}`}
+        >
+          <div>
+            <label className="ps-field-label">线型</label>
+            <select
+              value={cutLine.style}
+              onChange={(e) =>
+                onChangeCutLine({
+                  ...cutLine,
+                  style: e.target.value as CutLineConfig['style'],
+                })
+              }
+              className="ps-field text-[11px]"
+            >
+              <option value="dashed">虚线</option>
+              <option value="solid">实线</option>
+            </select>
+          </div>
+          <div>
+            <label className="ps-field-label">线粗细 (mm)</label>
+            <PageInput
+              type="number"
+              min="0.02"
+              max="2"
+              step="0.02"
+              value={cutLine.width}
+              onCommit={(val) =>
+                onChangeCutLine({
+                  ...cutLine,
+                  width: Math.max(0.02, Math.min(2, Number(val) || 0.1)),
+                })
+              }
+              inputClassName="ps-field font-mono text-[11px]"
+            />
+          </div>
+          <div>
+            <label className="ps-field-label">颜色</label>
+            <div className="flex items-center gap-2">
+              <input
+                type="color"
+                value={cutLine.color}
+                onChange={(e) => onChangeCutLine({ ...cutLine, color: e.target.value })}
+                className="color-input shrink-0"
+                aria-label="裁切线颜色"
+              />
+              <input
+                type="text"
+                value={cutLine.color}
+                onChange={(e) => onChangeCutLine({ ...cutLine, color: e.target.value })}
+                className="ps-field font-mono text-[11px] flex-1 min-w-0"
+              />
+            </div>
+          </div>
+        </fieldset>
+      </div>
+    </div>
+  );
+};
diff --git a/src/components/MobileExportPropsPanel.tsx b/src/components/MobileExportPropsPanel.tsx
deleted file mode 100644
index 7a93774..0000000
--- a/src/components/MobileExportPropsPanel.tsx
+++ /dev/null
@@ -1,146 +0,0 @@
-import React, { useState } from 'react';
-import { ChevronDown, Settings } from 'lucide-react';
-import {
-  CutLineConfig,
-  ExportRangeConfig,
-  LabelTemplate,
-  PaperConfig,
-  RecordRow,
-} from '../types';
-import { PaperSettingsPanel, PageInput } from './PreviewGrid';
-
-interface MobileExportPropsPanelProps {
-  template: LabelTemplate;
-  paper: PaperConfig;
-  onChangePaper: (paper: PaperConfig) => void;
-  rows: RecordRow[];
-  exportRange: ExportRangeConfig;
-  cutLine: CutLineConfig;
-  onChangeCutLine: (cutLine: CutLineConfig) => void;
-  locked?: boolean;
-}
-
-export const MobileExportPropsPanel: React.FC<MobileExportPropsPanelProps> = ({
-  template,
-  paper,
-  onChangePaper,
-  rows,
-  exportRange,
-  cutLine,
-  onChangeCutLine,
-  locked = false,
-}) => {
-  const [open, setOpen] = useState(false);
-
-  if (locked) return null;
-
-  const paperLabel =
-    paper.type === 'custom' ? `${paper.width}×${paper.height} mm` : paper.type;
-  const summary = `${paperLabel} · ${paper.orientation === 'portrait' ? '纵向' : '横向'}${
-    cutLine.enabled ? ' · 裁切线' : ''
-  }`;
-
-  return (
-    <section className={`mobile-export-card mobile-export-props-card ${open ? 'is-open' : ''}`}>
-      <button
-        type="button"
-        className="mobile-export-card-head mobile-export-props-head"
-        onClick={() => setOpen((value) => !value)}
-        aria-expanded={open}
-      >
-        <Settings className="w-4 h-4 text-indigo-500 shrink-0 mt-0.5" />
-        <div className="flex-1 min-w-0 text-left">
-          <h2>导出属性</h2>
-          <p>{summary}</p>
-        </div>
-        <ChevronDown
-          className={`w-5 h-5 text-slate-400 shrink-0 mt-0.5 transition-transform duration-200 ${
-            open ? 'rotate-180' : ''
-          }`}
-        />
-      </button>
-
-      {open && (
-        <div className="mobile-export-card-body">
-          <PaperSettingsPanel
-            theme="mobile"
-            paper={paper}
-            onChangePaper={onChangePaper}
-            template={template}
-            rows={rows}
-            exportRange={exportRange}
-            totalRowCount={rows.length}
-          />
-          <div className="space-y-3 pt-1 mt-3">
-            <h4 className="mobile-paper-section-title">裁切参考线</h4>
-            <label className="flex items-center gap-3 min-h-[44px] cursor-pointer select-none">
-              <input
-                type="checkbox"
-                checked={cutLine.enabled}
-                onChange={(e) => onChangeCutLine({ ...cutLine, enabled: e.target.checked })}
-                className="w-5 h-5 rounded border-slate-300 text-indigo-600 focus:ring-indigo-500"
-              />
-              <span className="text-sm text-slate-700">在 PDF 中渲染裁切参考线</span>
-            </label>
-            <fieldset
-              disabled={!cutLine.enabled}
-              className={`space-y-3 border-0 p-0 m-0 min-w-0 ${!cutLine.enabled ? 'opacity-50' : ''}`}
-            >
-              <div>
-                <label className="mobile-field-label">线型</label>
-                <select
-                  value={cutLine.style}
-                  onChange={(e) =>
-                    onChangeCutLine({
-                      ...cutLine,
-                      style: e.target.value as CutLineConfig['style'],
-                    })
-                  }
-                  className="mobile-field"
-                >
-                  <option value="dashed">虚线</option>
-                  <option value="solid">实线</option>
-                </select>
-              </div>
-              <div>
-                <label className="mobile-field-label">线粗细 (mm)</label>
-                <PageInput
-                  type="number"
-                  min="0.02"
-                  max="2"
-                  step="0.02"
-                  value={cutLine.width}
-                  onCommit={(val) =>
-                    onChangeCutLine({
-                      ...cutLine,
-                      width: Math.max(0.02, Math.min(2, Number(val) || 0.1)),
-                    })
-                  }
-                  inputClassName="mobile-field font-mono"
-                />
-              </div>
-              <div>
-                <label className="mobile-field-label">颜色</label>
-                <div className="flex items-center gap-2">
-                  <input
-                    type="color"
-                    value={cutLine.color}
-                    onChange={(e) => onChangeCutLine({ ...cutLine, color: e.target.value })}
-                    className="color-input shrink-0"
-                    aria-label="裁切线颜色"
-                  />
-                  <input
-                    type="text"
-                    value={cutLine.color}
-                    onChange={(e) => onChangeCutLine({ ...cutLine, color: e.target.value })}
-                    className="mobile-field font-mono flex-1 min-w-0"
-                  />
-                </div>
-              </div>
-            </fieldset>
-          </div>
-        </div>
-      )}
-    </section>
-  );
-};
diff --git a/src/components/MobileExportView.tsx b/src/components/MobileExportView.tsx
index e11439d..a6ba197 100644
--- a/src/components/MobileExportView.tsx
+++ b/src/components/MobileExportView.tsx
@@ -1,10 +1,10 @@
-import React from 'react';
+import React, { useState } from 'react';
 import {
   ChevronLeft,
-  Printer,
+  FileDown,
   Loader2,
   Database,
-  Link2,
+  Layout,
   Download,
 } from 'lucide-react';
 import {
@@ -15,11 +15,23 @@ import {
   PaperConfig,
   CutLineConfig,
 } from '../types';
-import { isVariableMappingConfigured } from '../utils';
+import { isVariableMappingConfigured, type PrintableLabel } from '../utils';
 import { DataImporter, downloadDataTemplate } from './DataImporter';
 import { VariableMappingPanel } from './VariableMappingPanel';
-import { MobileExportPropsPanel } from './MobileExportPropsPanel';
+import { MobileExportLayoutPanel } from './MobileExportLayoutPanel';
 import { DataRangeFields } from './DataRangeFields';
+import { LayoutPreview } from './PreviewGrid';
+
+type MobileExportModule = 'data' | 'layout';
+
+const MOBILE_EXPORT_MODULES: {
+  id: MobileExportModule;
+  label: string;
+  icon: React.ReactNode;
+}[] = [
+  { id: 'data', label: '数据源', icon: <Database className="w-4 h-4" /> },
+  { id: 'layout', label: '排版', icon: <Layout className="w-4 h-4" /> },
+];
 
 interface MobileExportViewProps {
   template: LabelTemplate;
@@ -38,8 +50,18 @@ interface MobileExportViewProps {
   onChangeDraftExportRange: (range: ExportRangeConfig) => void;
   cutLine: CutLineConfig;
   onChangeCutLine: (cutLine: CutLineConfig) => void;
-  selectedCount: number;
+  printablePages: (PrintableLabel | null)[][];
+  gridCols: number;
+  labelsPerPage: number;
   totalPages: number;
+  selectedCount: number;
+  draftTotalPages: number;
+  draftSelectedCount: number;
+  totalRowCount: number;
+  previewReady: boolean;
+  previewLayoutStale: boolean;
+  activeRowIndex: number;
+  onSelectRowIndex: (idx: number) => void;
   pdfGenerating: boolean;
   onBack: () => void;
   onExportPdf: () => void;
@@ -62,12 +84,24 @@ export const MobileExportView: React.FC<MobileExportViewProps> = ({
   onChangeDraftExportRange,
   cutLine,
   onChangeCutLine,
-  selectedCount,
+  printablePages,
+  gridCols,
+  labelsPerPage,
   totalPages,
+  selectedCount,
+  draftTotalPages,
+  draftSelectedCount,
+  totalRowCount,
+  previewReady,
+  previewLayoutStale,
+  activeRowIndex,
+  onSelectRowIndex,
   pdfGenerating,
   onBack,
   onExportPdf,
 }) => {
+  const [mobileModule, setMobileModule] = useState<MobileExportModule>('data');
+
   const hasData = rows.length > 0;
   const mappedCount = templateVariables.filter((v) =>
     isVariableMappingConfigured(variableColumnMapping, v, dataColumns)
@@ -83,133 +117,155 @@ export const MobileExportView: React.FC<MobileExportViewProps> = ({
         ? '当前数据范围内无标签'
         : null;
 
+  const exportDisabled = !!exportBlockedReason || pdfGenerating;
+
   return (
-    <div className="mobile-export-view">
-      <header className="no-print bg-indigo-700 border-b border-indigo-900 shrink-0 shadow mobile-export-header px-4">
-        <div className="flex items-center w-full">
-          <label
-            onClick={onBack}
-            className={`inline-flex items-center gap-1.5 bg-indigo-600 hover:bg-indigo-800 text-white rounded-xl font-semibold whitespace-nowrap transition shadow-sm cursor-pointer
-              min-h-[40px] px-3 py-2 text-[11px]`}
-          >
-            <ChevronLeft className="w-5 h-5" />
-          </label>
-          <p
-            className="flex-1 min-w-0 px-2 text-center text-sm font-bold tracking-wide text-slate-100 truncate"
-            title={templateName}
-          >
+    <div className="mobile-export-view mobile-design-view">
+      <header className="mobile-design-header">
+        <button type="button" onClick={onBack} className="mobile-export-back" aria-label="返回">
+          <ChevronLeft className="w-5 h-5" />
+        </button>
+        <div className="min-w-0 flex-1 px-1">
+          <p className="text-sm font-semibold text-slate-100 truncate" title={templateName}>
             {templateName}
           </p>
-          <div className="w-10 shrink-0" aria-hidden />
+          <p className="text-[11px] text-slate-400 truncate">
+            {previewReady
+              ? `${selectedCount} 枚 · ${totalPages} 页`
+              : hasData
+                ? `已上传 ${rows.length} 行`
+                : '上传数据后开始排版'}
+          </p>
         </div>
-      </header>
-
-      <main className="mobile-export-content">
-        <section className="mobile-export-card">
-          <div className="mobile-export-card-head">
-            <Database className="w-4 h-4 text-indigo-500 shrink-0" />
-            <div className="flex-1 min-w-0">
-              <div className="flex items-start justify-between gap-2">
-                <div className="min-w-0">
-                  <h2>数据源</h2>
-                  <p>{hasData ? '已上传，可设置数据范围' : '上传 Excel 或 CSV 文件'}</p>
-                </div>
-                <button
-                  type="button"
-                  onClick={() => downloadDataTemplate(templateName, templateVariables)}
-                  className="mobile-export-icon-btn"
-                  aria-label="下载数据模板"
-                >
-                  <Download className="w-5 h-5" />
-                </button>
-              </div>
-            </div>
-          </div>
-          <div className="mobile-export-card-body space-y-5">
-            <DataImporter
-              variant="mobile"
-              importData={importData}
-              onDataLoaded={onDataLoaded}
-              onClear={onClear}
-              templateName={templateName}
-              templateVariables={templateVariables}
-            />
-            {hasData && (
-              <DataRangeFields
-                variant="mobile"
-                exportRange={draftExportRange}
-                onChangeExportRange={onChangeDraftExportRange}
-                rows={rows}
-                paper={paper}
-                template={template}
-              />
-            )}
-          </div>
-        </section>
-
-        {hasData && (
-          <section className="mobile-export-card">
-            <div className="mobile-export-card-head">
-              <Link2 className="w-4 h-4 text-indigo-500 shrink-0" />
-              <div className="flex-1 min-w-0">
-                <h2>关联变量</h2>
-                <p>
-                  {needsMapping
-                    ? `已关联 ${mappedCount}/${templateVariables.length}`
-                    : '此模板无需变量映射'}
-                </p>
-              </div>
-            </div>
-            <div className="mobile-export-card-body">
-              <VariableMappingPanel
-                variant="mobile"
-                variables={templateVariables}
-                columns={dataColumns}
-                mapping={variableColumnMapping}
-                onChangeMapping={onChangeMapping}
-                variableDefaults={template.variableDefaults}
-              />
-            </div>
-          </section>
-        )}
-
-        <MobileExportPropsPanel
-          template={template}
-          paper={paper}
-          onChangePaper={onChangePaper}
-          rows={rows}
-          exportRange={draftExportRange}
-          cutLine={cutLine}
-          onChangeCutLine={onChangeCutLine}
-          locked={!hasData}
-        />
-      </main>
-
-      <footer className="mobile-export-footer">
-        {exportBlockedReason && !pdfGenerating && (
-          <p className="mobile-export-footer-hint">{exportBlockedReason}</p>
-        )}
         <button
           type="button"
           onClick={onExportPdf}
-          disabled={!!exportBlockedReason || pdfGenerating}
-          className="mobile-export-submit"
+          disabled={exportDisabled}
+          className={`inline-flex items-center gap-1 ml-1 px-2.5 py-1.5 text-[11px] font-semibold rounded-lg shrink-0 ${
+            exportDisabled
+              ? 'bg-[#444] text-[#888] cursor-not-allowed'
+              : 'bg-indigo-600 hover:bg-indigo-700 active:bg-indigo-800 text-white'
+          }`}
         >
           {pdfGenerating ? (
-            <>
-              <Loader2 className="w-5 h-5 animate-spin shrink-0" />
-              PDF 生成中
-            </>
+            <Loader2 className="w-3.5 h-3.5 animate-spin" />
           ) : (
-            <>
-              <Printer className="w-5 h-5 shrink-0" />
-              {exportBlockedReason
-                ? '生成标签PDF文件'
-                : `生成标签PDF文件（${selectedCount} 枚 · ${totalPages} 页）`}
-            </>
+            <FileDown className="w-3.5 h-3.5" />
           )}
+          PDF
         </button>
-      </footer>
+      </header>
+
+      <div className="mobile-design-canvas-wrap mobile-export-preview-wrap">
+        <LayoutPreview
+          variant="mobile"
+          paper={paper}
+          template={template}
+          printablePages={printablePages}
+          gridCols={gridCols}
+          labelsPerPage={labelsPerPage}
+          totalPages={totalPages}
+          selectedCount={selectedCount}
+          totalRowCount={totalRowCount}
+          draftTotalPages={draftTotalPages}
+          draftSelectedCount={draftSelectedCount}
+          previewReady={previewReady}
+          previewLayoutStale={previewLayoutStale}
+          cutLine={cutLine}
+          activeRowIndex={activeRowIndex}
+          onSelectRowIndex={onSelectRowIndex}
+          compact
+        />
+      </div>
+
+      <div className="mobile-design-props-wrap">
+        <div className="mobile-design-props">
+          <nav className="mobile-design-props-nav mobile-export-props-nav" aria-label="导出模块">
+            {MOBILE_EXPORT_MODULES.map((item) => (
+              <button
+                key={item.id}
+                type="button"
+                onClick={() => setMobileModule(item.id)}
+                className={`mobile-design-props-nav-btn mobile-export-props-nav-btn ${
+                  mobileModule === item.id ? 'active' : ''
+                }`}
+              >
+                {item.icon}
+                <span>{item.label}</span>
+              </button>
+            ))}
+          </nav>
+          <div className="mobile-design-props-panel scrollbar-hide">
+            {mobileModule === 'data' && (
+              <div className="ps-panel-body p-3 space-y-4 min-h-0">
+                <div className="flex items-start justify-between gap-2">
+                  <div className="min-w-0">
+                    <p className="text-[11px] font-semibold text-[#e8e8e8]">数据源</p>
+                    <p className="text-[10px] text-[#888] mt-0.5">
+                      {hasData ? '已上传，可设置数据范围' : '上传 Excel 或 CSV'}
+                    </p>
+                  </div>
+                  <button
+                    type="button"
+                    onClick={() => downloadDataTemplate(templateName, templateVariables)}
+                    className="mobile-design-header-icon-btn shrink-0"
+                    aria-label="下载数据模板"
+                  >
+                    <Download className="w-4 h-4" />
+                  </button>
+                </div>
+                <DataImporter
+                  variant="ps"
+                  importData={importData}
+                  onDataLoaded={onDataLoaded}
+                  onClear={onClear}
+                  templateName={templateName}
+                  templateVariables={templateVariables}
+                />
+                {hasData && (
+                  <>
+                    <div>
+                      <p className="text-[11px] font-semibold text-[#e8e8e8] mb-2">关联变量</p>
+                      <VariableMappingPanel
+                        variant="ps"
+                        variables={templateVariables}
+                        columns={dataColumns}
+                        mapping={variableColumnMapping}
+                        onChangeMapping={onChangeMapping}
+                        variableDefaults={template.variableDefaults}
+                      />
+                    </div>
+                    <DataRangeFields
+                      variant="ps"
+                      exportRange={draftExportRange}
+                      onChangeExportRange={onChangeDraftExportRange}
+                      rows={rows}
+                      paper={paper}
+                      template={template}
+                    />
+                  </>
+                )}
+                {exportBlockedReason && !pdfGenerating && (
+                  <p className="text-[10px] text-amber-500/90 text-center">{exportBlockedReason}</p>
+                )}
+              </div>
+            )}
+            {mobileModule === 'layout' && (
+              <div className="ps-panel-body p-3 min-h-0">
+                <MobileExportLayoutPanel
+                  template={template}
+                  paper={paper}
+                  onChangePaper={onChangePaper}
+                  rows={rows}
+                  exportRange={draftExportRange}
+                  cutLine={cutLine}
+                  onChangeCutLine={onChangeCutLine}
+                />
+              </div>
+            )}
+          </div>
+        </div>
+      </div>
     </div>
   );
 };
diff --git a/src/components/PreviewGrid.tsx b/src/components/PreviewGrid.tsx
index d03351f..7e547c8 100644
--- a/src/components/PreviewGrid.tsx
+++ b/src/components/PreviewGrid.tsx
@@ -189,7 +189,7 @@ export const PaperSettingsPanel: React.FC<PaperSettingsPanelProps> = ({
     >
       {!isPs && !isMobile && (
         <div className="flex items-center gap-2 mb-1">
-          <h3 className="text-sm font-bold text-gray-900 leading-none">整页排版 & PDF 设置</h3>
+          <h3 className="text-sm font-bold text-gray-900 leading-none">排版</h3>
         </div>
       )}
       {isPs && (
@@ -410,6 +410,7 @@ export interface LayoutPreviewProps {
   compact?: boolean;
   collapsed?: boolean;
   onToggleCollapsed?: () => void;
+  variant?: 'desktop' | 'mobile';
 }
 
 export const LayoutPreview: React.FC<LayoutPreviewProps> = ({
@@ -431,8 +432,12 @@ export const LayoutPreview: React.FC<LayoutPreviewProps> = ({
   compact = false,
   collapsed = false,
   onToggleCollapsed,
+  variant = 'desktop',
 }) => {
-  const [previewScale, setPreviewScale] = useState<number>(compact ? 1.4 : 3.3);
+  const isMobileVariant = variant === 'mobile';
+  const [previewScale, setPreviewScale] = useState<number>(
+    isMobileVariant ? 1.15 : compact ? 1.4 : 3.3
+  );
   const [showAllPages, setShowAllPages] = useState(false);
   const MAX_PREVIEW_PAGES = 3;
 
@@ -478,29 +483,33 @@ export const LayoutPreview: React.FC<LayoutPreviewProps> = ({
       className={`flex-1 flex flex-col min-h-0 min-w-0 layout-preview-panel ${compact && collapsed ? 'layout-preview-collapsed' : ''
         }`}
     >
-      <div className="ps-preview-toolbar">
+      <div className={`ps-preview-toolbar ${isMobileVariant ? 'mobile-preview-toolbar' : ''}`}>
         <div className="flex items-center gap-2 text-[11px] text-[#aaa] min-w-0 flex-1">
           <FileDown className="w-3.5 h-3.5 text-[#31a8ff] shrink-0" />
           <span className="font-semibold text-[#e8e8e8]">排版预览</span>
           <span className="text-[#666]">|</span>
-          <span>
-            {previewReady ? totalPages : draftTotalPages} 页 PDF
+          <span className="truncate">
+            {previewReady ? totalPages : draftTotalPages} 页
           </span>
-          <span className="text-[#666]">|</span>
-          <span>
-            {(previewReady ? selectedCount : draftSelectedCount) < totalRowCount
-              ? `${previewReady ? selectedCount : draftSelectedCount}/${totalRowCount} 行`
-              : `${totalRowCount} 行`}
-          </span>
-          {previewLayoutStale && previewReady && (
-            <span className="text-amber-500/90">预览待更新</span>
+          {!isMobileVariant && (
+            <>
+              <span className="text-[#666]">|</span>
+              <span>
+                {(previewReady ? selectedCount : draftSelectedCount) < totalRowCount
+                  ? `${previewReady ? selectedCount : draftSelectedCount}/${totalRowCount} 行`
+                  : `${totalRowCount} 行`}
+              </span>
+            </>
           )}
-          {previewReady && hasMorePages && !showAllPages && (
+          {previewLayoutStale && previewReady && (
+            <span className="text-amber-500/90 shrink-0">待更新</span>
+          )}
+          {previewReady && hasMorePages && !showAllPages && !isMobileVariant && (
             <span className="text-amber-500/90">预览前 {MAX_PREVIEW_PAGES} 页</span>
           )}
         </div>
 
-        <div className="flex items-center gap-3 shrink-0">
+        <div className={`flex items-center gap-3 shrink-0 ${isMobileVariant ? 'hidden' : ''}`}>
           {compact && onToggleCollapsed && (
             <button
               type="button"
@@ -558,16 +567,26 @@ export const LayoutPreview: React.FC<LayoutPreviewProps> = ({
         </div>
       </div>
 
-      <div className="flex-1 overflow-auto ps-workspace-bg p-6 min-h-0 ps-preview-workspace">
+      <div
+        className={`flex-1 overflow-auto ps-workspace-bg min-h-0 ps-preview-workspace ${
+          isMobileVariant ? 'p-3 mobile-preview-workspace' : 'p-6'
+        }`}
+      >
         {!previewReady ? (
-          <div className="h-full flex flex-col items-center justify-center text-center px-8 gap-3">
+          <div className="h-full flex flex-col items-center justify-center text-center px-6 gap-2">
             <p className="text-sm text-[#aaa]">上传数据源并完成变量映射后</p>
-            <p className="text-xs text-[#666] max-w-[320px] leading-relaxed">
-              在右侧「数据源与变量绑定」中点击「应用数据」生成排版预览；纸张排版变更会自动更新
+            <p className="text-xs text-[#666] max-w-[280px] leading-relaxed">
+              {isMobileVariant
+                ? '在下方「数据源与变量绑定」中上传 Excel，预览将自动更新'
+                : '在右侧「数据源与变量绑定」中点击「应用数据」生成排版预览；纸张排版变更会自动更新'}
             </p>
           </div>
         ) : (
-          <div className="space-y-8 pb-8 flex flex-col items-center">
+          <div
+            className={`flex flex-col items-center ${
+              isMobileVariant ? 'space-y-4 pb-4' : 'space-y-8 pb-8'
+            }`}
+          >
             {visiblePages.map((pageRows, pageIdx) => (
               <div
                 key={pageIdx}
@@ -695,15 +714,17 @@ export const LayoutPreview: React.FC<LayoutPreviewProps> = ({
         )}
       </div>
 
-      <div className="ps-status-bar">
+      <div className={`ps-status-bar ${isMobileVariant ? 'mobile-preview-status' : ''}`}>
         <span>
           {previewReady
-            ? `${gridInfo.cols} 列 × ${gridInfo.rows} 行 · 每页 ${labelsPerPage} 枚`
-            : `待绘制 · 预计 ${draftTotalPages} 页`}
-        </span>
-        <span>
-          {previewReady ? '点击标签可高亮对应数据行' : '数据变更后请在右侧面板手动刷新绘制'}
+            ? `${gridInfo.cols}×${gridInfo.rows} · 每页 ${labelsPerPage} 枚`
+            : `预计 ${draftTotalPages} 页`}
         </span>
+        {!isMobileVariant && (
+          <span>
+            {previewReady ? '点击标签可高亮对应数据行' : '数据变更后请在右侧面板手动刷新绘制'}
+          </span>
+        )}
       </div>
     </div>
   );
diff --git a/src/components/PropSidebar.tsx b/src/components/PropSidebar.tsx
index 2a2efe5..e759e13 100644
--- a/src/components/PropSidebar.tsx
+++ b/src/components/PropSidebar.tsx
@@ -19,6 +19,7 @@ import {
 } from '../elementAlign';
 import { CollapsiblePanelSection } from './CollapsiblePanelSection';
 import { CommitInput } from './CommitInput';
+import { useIsNarrowScreen } from '../hooks/useIsMobile';
 import {
   Sliders,
   LayoutGrid,
@@ -146,6 +147,8 @@ const PropTextarea: React.FC<PropTextareaProps> = ({ value, onCommit, ...props }
   );
 };
 
+type MobilePropModule = 'content' | 'properties' | 'layers';
+
 interface PropSidebarProps {
   template: LabelTemplate;
   onChangeTemplate: (updated: LabelTemplate) => void;
@@ -154,8 +157,15 @@ interface PropSidebarProps {
   onChangeTab: (tab: 'element' | 'paper') => void;
   paper: PaperConfig;
   onSelectElements?: (ids: string[]) => void;
+  variant?: 'desktop' | 'mobile';
 }
 
+const MOBILE_PROP_MODULES: { id: MobilePropModule; label: string; icon: React.ReactNode }[] = [
+  { id: 'properties', label: '属性', icon: <Sliders className="w-4 h-4" /> },
+  { id: 'content', label: '内容', icon: <Link2 className="w-4 h-4" /> },
+  { id: 'layers', label: '图层', icon: <Layers className="w-4 h-4" /> },
+];
+
 export const PropSidebar: React.FC<PropSidebarProps> = ({
   template,
   onChangeTemplate,
@@ -164,7 +174,9 @@ export const PropSidebar: React.FC<PropSidebarProps> = ({
   onChangeTab,
   paper,
   onSelectElements,
+  variant = 'desktop',
 }) => {
+  const isNarrowScreen = useIsNarrowScreen();
   const selectedElementId = selectedElementIds[0] || null;
   const selectedElem = template.elements.find((el) => el.id === selectedElementId);
   const [newVarName, setNewVarName] = useState('');
@@ -172,6 +184,7 @@ export const PropSidebar: React.FC<PropSidebarProps> = ({
     { mode: 'add' } | { mode: 'edit'; index: number } | null
   >(null);
   const [panelCollapsed, setPanelCollapsed] = useState<PanelCollapseState>(loadPanelCollapseState);
+  const [mobileModule, setMobileModule] = useState<MobilePropModule>('properties');
 
   const togglePanel = (key: keyof PanelCollapseState) => {
     setPanelCollapsed((prev) => {
@@ -653,43 +666,8 @@ export const PropSidebar: React.FC<PropSidebarProps> = ({
     );
   };
 
-  return (
-    <div className="ps-sidebar-stack">
-      <VisibilityRuleDialog
-        open={visibilityRuleDialog !== null}
-        mode={visibilityRuleDialog?.mode ?? 'add'}
-        initialRule={editingVisibilityRule}
-        variableOptions={visibilityRuleDialogVariableOptions}
-        onClose={() => setVisibilityRuleDialog(null)}
-        onConfirm={handleConfirmVisibilityRule}
-      />
-      <CollapsiblePanelSection
-        sectionClassName="content-panel"
-        collapsed={panelCollapsed.content}
-        onToggle={() => togglePanel('content')}
-        icon={<Link2 className="w-3.5 h-3.5 text-[#31a8ff] shrink-0" />}
-        title="内容"
-        bodyClassName="ps-panel-body p-3 min-h-0"
-      >
-        {renderContentPanelBody()}
-      </CollapsiblePanelSection>
-
-      <CollapsiblePanelSection
-        sectionClassName="properties-panel flex flex-col"
-        collapsed={panelCollapsed.properties}
-        onToggle={() => togglePanel('properties')}
-        icon={<Sliders className="w-3.5 h-3.5 text-[#31a8ff] shrink-0" />}
-        title="属性"
-        headerExtra={
-          selectedElem ? (
-            <span className="text-[10px] text-[#999] font-normal truncate max-w-[100px]">
-              {selectedElem.name}
-            </span>
-          ) : null
-        }
-        bodyClassName="ps-panel-body p-3 space-y-4 min-h-0"
-      >
-        <>
+  const renderPropertiesPanelBody = () => (
+    <>
           {/* Label Canvas Dimensions */}
           {!selectedElem && (
             <div className="space-y-4">
@@ -1674,7 +1652,7 @@ export const PropSidebar: React.FC<PropSidebarProps> = ({
                               updated[key] = e.target.value;
                               handleElemChange(updated);
                             }}
-                            className="color-input shrink-0 scale-90"
+                            className="color-input shrink-0"
                             title={`${label}边边框颜色`}
                           />
                           <PropInput
@@ -1737,20 +1715,11 @@ export const PropSidebar: React.FC<PropSidebarProps> = ({
               </div>
             )}
 
-          </>
-      </CollapsiblePanelSection>
+    </>
+  );
 
-      <CollapsiblePanelSection
-        sectionClassName="layers-panel-section"
-        collapsed={panelCollapsed.layers}
-        onToggle={() => togglePanel('layers')}
-        icon={<Layers className="w-3.5 h-3.5 shrink-0 text-[#31a8ff]" />}
-        title="图层"
-        headerExtra={
-          <span className="text-[10px] text-[#666] font-mono">{template.elements.length}</span>
-        }
-        bodyClassName="ps-panel-body min-h-0"
-      >
+  const renderLayersPanelBody = () => (
+    <>
           {template.elements.length === 0 ? (
             <div className="text-[11px] text-[#666] text-center py-6">暂无图层</div>
           ) : (
@@ -1789,7 +1758,13 @@ export const PropSidebar: React.FC<PropSidebarProps> = ({
                     </span>
                   </div>
 
-                  <div className="flex items-center gap-0.5 shrink-0 opacity-0 group-hover:opacity-100 transition-opacity">
+                  <div
+                    className={`flex items-center gap-0.5 shrink-0 ${
+                      isNarrowScreen || variant === 'mobile'
+                        ? 'opacity-100'
+                        : 'opacity-0 group-hover:opacity-100 transition-opacity'
+                    }`}
+                  >
                     <button
                       type="button"
                       onClick={(e) => { e.stopPropagation(); moveLayer(actualIdx, 'up'); }}
@@ -1830,6 +1805,96 @@ export const PropSidebar: React.FC<PropSidebarProps> = ({
               );
             })
           )}
+    </>
+  );
+
+  const visibilityRuleDialogNode = (
+    <VisibilityRuleDialog
+      open={visibilityRuleDialog !== null}
+      mode={visibilityRuleDialog?.mode ?? 'add'}
+      initialRule={editingVisibilityRule}
+      variableOptions={visibilityRuleDialogVariableOptions}
+      onClose={() => setVisibilityRuleDialog(null)}
+      onConfirm={handleConfirmVisibilityRule}
+    />
+  );
+
+  if (variant === 'mobile') {
+    return (
+      <div className="mobile-design-props">
+        {visibilityRuleDialogNode}
+        <nav className="mobile-design-props-nav" aria-label="属性模块">
+          {MOBILE_PROP_MODULES.map((item) => (
+            <button
+              key={item.id}
+              type="button"
+              onClick={() => setMobileModule(item.id)}
+              className={`mobile-design-props-nav-btn ${mobileModule === item.id ? 'active' : ''}`}
+            >
+              {item.icon}
+              <span>{item.label}</span>
+            </button>
+          ))}
+        </nav>
+        <div className="mobile-design-props-panel scrollbar-hide">
+          {mobileModule === 'content' && (
+            <div className="ps-panel-body p-3 min-h-0">{renderContentPanelBody()}</div>
+          )}
+          {mobileModule === 'properties' && (
+            <div className="ps-panel-body p-3 space-y-4 min-h-0">{renderPropertiesPanelBody()}</div>
+          )}
+          {mobileModule === 'layers' && (
+            <div className="ps-panel-body min-h-0 mobile-layers-panel">{renderLayersPanelBody()}</div>
+          )}
+        </div>
+      </div>
+    );
+  }
+
+  return (
+    <div className="ps-sidebar-stack">
+      {visibilityRuleDialogNode}
+      <CollapsiblePanelSection
+        sectionClassName="properties-panel flex flex-col"
+        collapsed={panelCollapsed.properties}
+        onToggle={() => togglePanel('properties')}
+        icon={<Sliders className="w-3.5 h-3.5 text-[#31a8ff] shrink-0" />}
+        title="属性"
+        headerExtra={
+          selectedElem ? (
+            <span className="text-[10px] text-[#999] font-normal truncate max-w-[100px]">
+              {selectedElem.name}
+            </span>
+          ) : null
+        }
+        bodyClassName="ps-panel-body p-3 space-y-4 min-h-0"
+      >
+        {renderPropertiesPanelBody()}
+      </CollapsiblePanelSection>
+
+      <CollapsiblePanelSection
+        sectionClassName="content-panel"
+        collapsed={panelCollapsed.content}
+        onToggle={() => togglePanel('content')}
+        icon={<Link2 className="w-3.5 h-3.5 text-[#31a8ff] shrink-0" />}
+        title="内容"
+        bodyClassName="ps-panel-body p-3 min-h-0"
+      >
+        {renderContentPanelBody()}
+      </CollapsiblePanelSection>
+
+      <CollapsiblePanelSection
+        sectionClassName="layers-panel-section"
+        collapsed={panelCollapsed.layers}
+        onToggle={() => togglePanel('layers')}
+        icon={<Layers className="w-3.5 h-3.5 shrink-0 text-[#31a8ff]" />}
+        title="图层"
+        headerExtra={
+          <span className="text-[10px] text-[#666] font-mono">{template.elements.length}</span>
+        }
+        bodyClassName="ps-panel-body min-h-0"
+      >
+        {renderLayersPanelBody()}
       </CollapsiblePanelSection>
     </div>
   );
diff --git a/src/index.css b/src/index.css
index 140e85e..497d3c3 100644
--- a/src/index.css
+++ b/src/index.css
@@ -368,6 +368,7 @@ body {
   appearance: none;
   box-sizing: border-box;
   width: var(--color-input-size);
+  min-width: var(--color-input-size);
   height: var(--color-input-size);
   min-height: var(--color-input-size);
   padding: 0;
@@ -407,6 +408,13 @@ body {
   height: 100%;
 }
 
+/* mobile-field 行内与输入框同高（44px）；ps-field 使用默认 calc 与 ps-field 一致 */
+.flex:has(.mobile-field) > .color-input {
+  --color-input-radius: 10px;
+  --color-input-border: #e2e8f0;
+  --color-input-size: 44px;
+}
+
 .ps-section-title {
   font-size: 10px;
   font-weight: 700;
@@ -730,39 +738,62 @@ body {
 /* ── Mobile layout (< 768px) ── */
 @media (max-width: 767px) {
 
-  /* Mobile export flow */
+  /* Mobile export flow — shares mobile-design-view shell */
   .mobile-export-view {
-    flex: 1 1 auto;
-    display: flex;
-    flex-direction: column;
+    flex: 1;
     min-height: 0;
-    height: 100%;
-    background: #f1f5f9;
-  }
-
-  .mobile-export-header {
-    display: flex;
-    align-items: center;
-    padding-top: calc(12px + env(safe-area-inset-top, 0px));
-    padding-bottom: 12px;
   }
 
   .mobile-export-back {
     display: flex;
     align-items: center;
     justify-content: center;
-    width: 40px;
-    height: 40px;
+    width: 36px;
+    height: 36px;
     border: none;
-    border-radius: 10px;
+    border-radius: 8px;
     background: transparent;
-    color: #e2e8f0;
+    color: #ccc;
     cursor: pointer;
     flex-shrink: 0;
   }
 
   .mobile-export-back:active {
-    background: rgba(255, 255, 255, 0.1);
+    background: rgba(255, 255, 255, 0.08);
+  }
+
+  .mobile-export-preview-wrap {
+    background: #2a2a2a;
+  }
+
+  .mobile-export-preview-wrap .mobile-preview-toolbar {
+    padding: 6px 10px;
+    min-height: 36px;
+  }
+
+  .mobile-export-preview-wrap .mobile-preview-workspace {
+    background: #2a2a2a;
+  }
+
+  .mobile-export-preview-wrap .mobile-preview-status {
+    padding: 4px 10px;
+    font-size: 10px;
+  }
+
+  .mobile-export-props-nav {
+    width: 76px;
+  }
+
+  .mobile-export-props-nav-btn {
+    min-height: 68px;
+    font-size: 9px;
+    line-height: 1.25;
+    white-space: normal;
+    text-align: center;
+  }
+
+  .mobile-export-props-nav-btn span {
+    max-width: 100%;
   }
 
   .mobile-export-steps {
@@ -1116,13 +1147,7 @@ body {
     margin: 0 0 8px;
   }
 
-  .color-input {
-    --color-input-radius: 10px;
-    --color-input-border: #e2e8f0;
-    --color-input-size: 44px;
-  }
-
-  .color-input:focus {
+  .flex:has(.mobile-field) > .color-input:focus {
     border-color: #818cf8;
     box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
   }
@@ -1191,13 +1216,32 @@ body {
     font-size: 12px;
   }
 
+  .mobile-header-menu-btn {
+    display: inline-flex;
+    align-items: center;
+    justify-content: center;
+    width: 40px;
+    height: 40px;
+    border: none;
+    border-radius: 12px;
+    background: rgba(255, 255, 255, 0.12);
+    color: #fff;
+    cursor: pointer;
+    transition: background 0.15s;
+  }
+
+  .mobile-header-menu-btn:active {
+    background: rgba(255, 255, 255, 0.22);
+  }
+
   .mobile-template-actions {
     width: 100%;
     flex-wrap: nowrap;
     gap: 10px;
   }
 
-  .mobile-template-actions .mobile-primary-btn {
+  .mobile-template-actions .mobile-primary-btn,
+  .mobile-template-actions .mobile-secondary-btn {
     flex: 1;
     min-width: 0;
   }
@@ -1206,15 +1250,162 @@ body {
     transform: scale(0.97);
   }
 
-  .mobile-design-block {
+  .mobile-design-view {
     flex: 1;
+    display: flex;
+    flex-direction: column;
+    min-height: 0;
+    background: #323232;
+    color: #e8e8e8;
+  }
+
+  .mobile-design-header {
+    display: flex;
+    align-items: center;
+    gap: 8px;
+    padding: 10px 12px;
+    padding-top: calc(10px + env(safe-area-inset-top, 0px));
+    background: #292929;
+    border-bottom: 1px solid #1a1a1a;
+    flex-shrink: 0;
+  }
+
+  .mobile-design-header-icon-btn {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    width: 36px;
+    height: 36px;
+    border: none;
+    border-radius: 8px;
+    background: transparent;
+    color: #ccc;
+    cursor: pointer;
+  }
+
+  .mobile-design-header-icon-btn:active:not(:disabled) {
+    background: rgba(255, 255, 255, 0.08);
+  }
+
+  .mobile-design-header-icon-btn:disabled {
+    opacity: 0.35;
+    cursor: not-allowed;
+  }
+
+  .mobile-design-canvas-wrap {
+    flex: 1 1 42%;
+    min-height: 180px;
+    max-height: 52vh;
+    display: flex;
+    flex-direction: column;
+    min-width: 0;
+    overflow: hidden;
+    border-bottom: 1px solid #1a1a1a;
+  }
+
+  .mobile-design-canvas-shell {
+    flex: 1;
+    min-height: 0;
+  }
+
+  .mobile-design-props-wrap {
+    flex: 1 1 48%;
+    min-height: 220px;
+    display: flex;
+    flex-direction: column;
+    min-width: 0;
+    overflow: hidden;
+    background: #292929;
+  }
+
+  .mobile-design-props {
+    display: flex;
+    flex: 1;
+    min-height: 0;
+    min-width: 0;
+  }
+
+  .mobile-design-props-nav {
+    display: flex;
+    flex-direction: column;
+    gap: 4px;
+    width: 64px;
+    flex-shrink: 0;
+    padding: 8px 6px;
+    background: #252525;
+    border-right: 1px solid #1a1a1a;
+  }
+
+  .mobile-design-props-nav-btn {
     display: flex;
     flex-direction: column;
     align-items: center;
     justify-content: center;
-    padding: 24px;
-    text-align: center;
-    gap: 16px;
+    gap: 4px;
+    min-height: 56px;
+    padding: 6px 4px;
+    border: none;
+    border-radius: 10px;
+    background: transparent;
+    color: #888;
+    font-size: 10px;
+    font-weight: 600;
+    cursor: pointer;
+  }
+
+  .mobile-design-props-nav-btn.active {
+    background: #1e3a4f;
+    color: #31a8ff;
+  }
+
+  .mobile-design-props-panel {
+    flex: 1;
+    min-width: 0;
+    overflow-y: auto;
+    scrollbar-width: none;
+    -ms-overflow-style: none;
+    -webkit-overflow-scrolling: touch;
+  }
+
+  .mobile-design-props-panel::-webkit-scrollbar {
+    display: none;
+  }
+
+  .mobile-layers-panel .ps-layer-item .opacity-0 {
+    opacity: 1;
+  }
+
+  .mobile-design-toolstrip {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    gap: 8px;
+    padding: 6px 10px;
+    background: #292929;
+    border-top: 1px solid #1a1a1a;
+    flex-shrink: 0;
+  }
+
+  .mobile-design-toolstrip-tools {
+    display: flex;
+    align-items: center;
+    gap: 4px;
+    overflow-x: auto;
+    scrollbar-width: none;
+    -ms-overflow-style: none;
+    min-width: 0;
+    flex: 1;
+  }
+
+  .mobile-design-toolstrip-tools::-webkit-scrollbar {
+    display: none;
+  }
+
+  .mobile-design-tool-btn {
+    width: 40px !important;
+    height: 40px !important;
+    min-height: 40px !important;
+    flex-shrink: 0;
   }
 }