diff --git a/app/Http/Controllers/Admin/SalesController.php b/app/Http/Controllers/Admin/SalesController.php
index 2fbd01e..142d376 100644
--- a/app/Http/Controllers/Admin/SalesController.php
+++ b/app/Http/Controllers/Admin/SalesController.php
@@ -62,7 +62,13 @@ class SalesController extends Controller
         ];
 
         // 1. 建立基本查詢 (套用共用過濾器：機台、日期)
-        $ordersQuery = Order::with(['machine:id,name,serial_no', 'invoice:id,order_id,invoice_no', 'items']);
+        $ordersQuery = Order::with([
+            'machine:id,name,serial_no', 
+            'invoice:id,order_id,invoice_no', 
+            'items', 
+            'staffCardLog:id,order_id,staff_card_id',
+            'staffCardLog.staffCard:id,employee_id,name,card_uid'
+        ]);
         $invoicesQuery = Invoice::with(['machine:id,name,serial_no', 'order:id,order_no,flow_id,payment_type']);
         $dispenseQuery = DispenseRecord::with(['order:id,order_no,flow_id', 'machine:id,name,serial_no', 'product:id,name']);
 
@@ -88,7 +94,12 @@ class SalesController extends Controller
                     $q->where('order_no', 'like', "%{$search}%")
                       ->orWhere('flow_id', 'like', "%{$search}%")
                       ->orWhere('invoice_info', 'like', "%{$search}%")
-                      ->orWhere('member_barcode', 'like', "%{$search}%");
+                      ->orWhere('member_barcode', 'like', "%{$search}%")
+                      ->orWhereHas('staffCardLog.staffCard', function($sq) use ($search) {
+                          $sq->where('name', 'like', "%{$search}%")
+                            ->orWhere('employee_id', 'like', "%{$search}%")
+                            ->orWhere('card_uid', 'like', "%{$search}%");
+                      });
                 });
             } elseif ($tab === 'invoices') {
                 $invoicesQuery->where(function($q) use ($search) {
@@ -136,7 +147,14 @@ class SalesController extends Controller
      */
     public function show(Order $order)
     {
-        $order->load(['machine', 'invoice', 'items', 'dispenseRecords.product']);
+        $order->load([
+            'machine', 
+            'invoice', 
+            'items', 
+            'dispenseRecords.product', 
+            'staffCardLog:id,order_id,staff_card_id',
+            'staffCardLog.staffCard:id,employee_id,name,card_uid'
+        ]);
         
         return response()->json([
             'success' => true,
diff --git a/app/Models/Transaction/Order.php b/app/Models/Transaction/Order.php
index 7e0379f..9005260 100644
--- a/app/Models/Transaction/Order.php
+++ b/app/Models/Transaction/Order.php
@@ -136,4 +136,9 @@ class Order extends Model
     {
         return $this->hasMany(DispenseRecord::class);
     }
+
+    public function staffCardLog()
+    {
+        return $this->hasOne(\App\Models\StaffCardLog::class);
+    }
 }
diff --git a/lang/zh_TW.json b/lang/zh_TW.json
index 30da24e..6c401a3 100644
--- a/lang/zh_TW.json
+++ b/lang/zh_TW.json
@@ -1531,6 +1531,7 @@
     "Spring Limit": "彈簧貨道上限",
     "Staff": "員工",
     "Staff Card": "員工卡",
+    "Staff Card Info": "員工卡資訊",
     "Staff Identification Management": "員工識別管理",
     "Staff List": "員工列表",
     "Staff Name": "員工姓名",
diff --git a/resources/views/admin/sales/partials/order-detail-panel.blade.php b/resources/views/admin/sales/partials/order-detail-panel.blade.php
index b60faac..3ec6d03 100644
--- a/resources/views/admin/sales/partials/order-detail-panel.blade.php
+++ b/resources/views/admin/sales/partials/order-detail-panel.blade.php
@@ -84,6 +84,36 @@
         </div>
     </section>
 
+    {{-- 員工卡資訊 --}}
+    @if($order->payment_type == 41 && $order->staffCardLog && $order->staffCardLog->staffCard)
+    <section class="space-y-4">
+        <div class="flex items-center gap-2 px-1">
+            <div class="w-1.5 h-4 bg-cyan-500 rounded-full"></div>
+            <h3 class="text-sm font-black text-slate-800 dark:text-white uppercase tracking-widest">{{ __('Staff Card Info') }}</h3>
+        </div>
+        <div class="grid grid-cols-2 gap-8 p-8 bg-slate-50/50 dark:bg-slate-800/30 rounded-[2rem] border border-slate-100 dark:border-slate-800">
+            <div class="space-y-1">
+                <p class="text-[10px] font-black text-slate-400 dark:text-slate-500 uppercase tracking-widest">{{ __('Staff Name') }}</p>
+                <p class="text-sm font-extrabold text-slate-700 dark:text-slate-200">{{ $order->staffCardLog->staffCard->name }}</p>
+            </div>
+            <div class="space-y-1">
+                <p class="text-[10px] font-black text-slate-400 dark:text-slate-500 uppercase tracking-widest">{{ __('Employee ID') }}</p>
+                <p class="text-sm font-bold text-slate-700 dark:text-slate-300 font-mono tracking-tight">{{ $order->staffCardLog->staffCard->employee_id }}</p>
+            </div>
+            <div class="space-y-1 col-span-2">
+                <p class="text-[10px] font-black text-slate-400 dark:text-slate-500 uppercase tracking-widest">{{ __('Card UID') }}</p>
+                <p class="text-xs font-black text-slate-400 dark:text-slate-500 font-mono uppercase tracking-widest">{{ $order->staffCardLog->staffCard->card_uid }}</p>
+            </div>
+            @if($order->staffCardLog->staffCard->notes)
+            <div class="space-y-1 col-span-2">
+                <p class="text-[10px] font-black text-slate-400 dark:text-slate-500 uppercase tracking-widest">{{ __('Notes') }}</p>
+                <p class="text-xs font-bold text-slate-500 dark:text-slate-400">{{ $order->staffCardLog->staffCard->notes }}</p>
+            </div>
+            @endif
+        </div>
+    </section>
+    @endif
+
     {{-- 商品明細 --}}
     <section class="space-y-4">
         <div class="flex items-center justify-between px-1">
diff --git a/resources/views/admin/sales/partials/tab-orders.blade.php b/resources/views/admin/sales/partials/tab-orders.blade.php
index e9f6f95..8d71fde 100644
--- a/resources/views/admin/sales/partials/tab-orders.blade.php
+++ b/resources/views/admin/sales/partials/tab-orders.blade.php
@@ -202,6 +202,14 @@
                             {{ __('Discounted') }} ${{ number_format($order->discount_amount, 0) }}
                         </span>
                         @endif
+                        @if($order->payment_type == 41 && $order->staffCardLog && $order->staffCardLog->staffCard)
+                        <span class="text-[10px] text-cyan-600 dark:text-cyan-400 font-extrabold mt-1.5 flex items-center gap-1">
+                            <svg class="w-3.5 h-3.5 shrink-0" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="2.5">
+                                <path stroke-linecap="round" stroke-linejoin="round" d="M15 9h3.75M15 12h3.75M15 15h3.75M4.5 19.5h15a2.25 2.25 0 002.25-2.25V6.75A2.25 2.25 0 0019.5 4.5h-15a2.25 2.25 0 00-2.25 2.25v10.5A2.25 2.25 0 004.5 19.5zm6-10.125a1.875 1.875 0 11-3.75 0 1.875 1.875 0 013.75 0zm1.294 6.336a6.721 6.721 0 01-3.17.789 6.721 6.721 0 01-3.168-.789 3.376 3.376 0 016.338 0z" />
+                            </svg>
+                            {{ $order->staffCardLog->staffCard->name }} ({{ $order->staffCardLog->staffCard->employee_id }})
+                        </span>
+                        @endif
                     </div>
                 </td>
                 <td class="px-6 py-6 whitespace-nowrap">
@@ -331,6 +339,14 @@
                     <span class="text-[10px] px-1.5 py-0.5 rounded bg-slate-100 dark:bg-slate-800/50 text-slate-500">{{
                         $paymentTypes[$order->payment_type] ?? '??' }}</span>
                 </p>
+                @if($order->payment_type == 41 && $order->staffCardLog && $order->staffCardLog->staffCard)
+                <div class="text-[10px] text-cyan-600 dark:text-cyan-400 font-extrabold mt-1 flex items-center gap-1">
+                    <svg class="w-3.5 h-3.5 shrink-0" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="2.5">
+                        <path stroke-linecap="round" stroke-linejoin="round" d="M15 9h3.75M15 12h3.75M15 15h3.75M4.5 19.5h15a2.25 2.25 0 002.25-2.25V6.75A2.25 2.25 0 0019.5 4.5h-15a2.25 2.25 0 00-2.25 2.25v10.5A2.25 2.25 0 004.5 19.5zm6-10.125a1.875 1.875 0 11-3.75 0 1.875 1.875 0 013.75 0zm1.294 6.336a6.721 6.721 0 01-3.17.789 6.721 6.721 0 01-3.168-.789 3.376 3.376 0 016.338 0z" />
+                    </svg>
+                    {{ $order->staffCardLog->staffCard->name }} ({{ $order->staffCardLog->staffCard->employee_id }})
+                </div>
+                @endif
             </div>
             <div>
                 <p class="text-[10px] font-black text-slate-400 dark:text-slate-500 uppercase tracking-widest mb-1">{{