feat(admin): 管理端 UI/UX 深度优化——错误/加载/空状态、表单快捷键、移动端适配与无障碍

apps/admin/src/pages/Students/StudentModals.tsx

@@ -3,6 +3,7 @@ import { App, Descriptions, Drawer, Form, Input, Modal, Select } from 'antd';
 import JinshujuMatchModal from '../../components/JinshujuMatchModal';
 import StudentProfileContent from '../../components/StudentProfileContent';
 import { SENSITIVE_LABELS } from './StudentColumns';
+import { useSubmitShortcut } from '../../hooks/useSubmitShortcut';
 
 type AppModal = ReturnType<typeof App.useApp>['modal'];
 
@@ -78,6 +79,7 @@ export const StudentEditModal: React.FC<{
   onOk,
   onCancel,
 }) => {
+  useSubmitShortcut(open && !saving, () => onOk?.());
   return (
     <Modal
       title={editing ? '编辑学生' : '添加学生'}
@@ -89,7 +91,7 @@ export const StudentEditModal: React.FC<{
       okText="保存"
       confirmLoading={saving}
     >
-      <Form form={form} layout="vertical" className="student-form-grid">
+      <Form form={form} layout="vertical" scrollToFirstError className="student-form-grid">
         <Form.Item name="name" label="姓名" rules={[{ required: true }]}>
           <Input />
         </Form.Item>