添加无折扣图片

src/components/exam/ExamAddonPanel.tsx

@@ -4,6 +4,7 @@ import type { ExamClient } from '../../data/mockData';
 import { searchPhysicalExamAddItem, getAddItemCustomerInfo } from '../../api';
 import { Button, Input } from '../ui';
 import { cls } from '../../utils/cls';
+import nozImage from '../../assets/image/noz.png';
 
 interface AddonTag {
   title: string;
@@ -340,7 +341,7 @@ export const ExamAddonPanel = ({ client }: ExamAddonPanelProps) => {
       </div>
 
       {/* 加项网格 */}
-      <div className='overflow-y-auto max-h-[366px]'>
+      <div className='overflow-y-auto overflow-x-hidden max-h-[366px]'>
         <div className='grid grid-cols-5 gap-3 min-h-[142px]'>
           {addonError && (
             <div className='col-span-5 text-xs text-amber-600'>{addonError}</div>
@@ -360,9 +361,16 @@ export const ExamAddonPanel = ({ client }: ExamAddonPanelProps) => {
             return (
               <div
                 key={id}
-                className='border rounded-lg p-3 cursor-pointer transition-all flex flex-col'
+                className='border rounded-lg p-3 cursor-pointer transition-all flex flex-col relative'
                 onClick={() => toggleSelect(id)}
               >
+                {/* 无折扣标签图片 - 浮动在右上角 */}
+                <img
+                  src={nozImage}
+                  alt='无折扣'
+                  className='absolute top-[-10px] right-[-10px] w-12 h-12 object-contain pointer-events-none z-10'
+                />
+
                 {/* 第一行：复选框 + 名称 */}
                 <div className='flex items-start gap-2 mb-1'>
                   <input