diff --git a/lib/mine/mineSet/authorizedAdministrator/authorizedAdministrator/authorizedAdministratorList_page.dart b/lib/mine/mineSet/authorizedAdministrator/authorizedAdministrator/authorizedAdministratorList_page.dart
index f885fa3a..597ddea1 100755
--- a/lib/mine/mineSet/authorizedAdministrator/authorizedAdministrator/authorizedAdministratorList_page.dart
+++ b/lib/mine/mineSet/authorizedAdministrator/authorizedAdministrator/authorizedAdministratorList_page.dart
@@ -109,8 +109,10 @@ class _AuthorizedAdministratorListPageState
                       64.h),
               Align(
                 alignment: const Alignment(0.0, 0.2),
-                child: SizedBox(
-                  width: 360.w,
+                child: Container(
+                  constraints: BoxConstraints(
+                    maxWidth: 0.9.sw,
+                  ),
                   child: SubmitBtn(
                       btnName: '添加授权管理员'.tr,
                       onClick: () {
diff --git a/lib/tools/submitBtn.dart b/lib/tools/submitBtn.dart
index 57b6ea69..01511077 100755
--- a/lib/tools/submitBtn.dart
+++ b/lib/tools/submitBtn.dart
@@ -1,4 +1,3 @@
-
 import 'package:flutter/material.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
 
@@ -9,9 +8,9 @@ import '../app_settings/app_colors.dart';
 * */
 
 class SubmitBtn extends StatelessWidget {
-
   SubmitBtn({
-    required this.btnName, Key? key,
+    required this.btnName,
+    Key? key,
     this.borderRadius,
     this.color,
     this.padding,
@@ -49,7 +48,9 @@ class SubmitBtn extends StatelessWidget {
   Widget build(BuildContext context) {
     return Container(
       width: ScreenUtil().screenWidth - 40.w,
-      height: 60.h,
+      constraints: BoxConstraints(
+        minHeight: 60.h,  // 设置最小高度
+      ),
       child: ElevatedButton(
           style: ElevatedButton.styleFrom(
             backgroundColor: isDisabled == false
@@ -63,7 +64,14 @@ class SubmitBtn extends StatelessWidget {
           },
           child: Text(
             btnName!,
-            style: TextStyle(color: Colors.white, fontSize: 24.sp),
+            textAlign: TextAlign.center, // 文本居中对齐
+            softWrap: true, // 允许换行
+            overflow: TextOverflow.visible, // 文本溢出时显示
+            style: TextStyle(
+              color: Colors.white,
+              fontSize: 24.sp,
+              height: 1.2, // 行高
+            ),
           )),
     );
     /*
@@ -111,9 +119,9 @@ class SubmitBtn extends StatelessWidget {
 * */
 
 class AddBottomWhiteBtn extends StatelessWidget {
-
   AddBottomWhiteBtn({
-    required this.btnName, Key? key,
+    required this.btnName,
+    Key? key,
     this.onClick,
   }) : super(key: key);
   String? btnName;
@@ -164,9 +172,9 @@ class AddBottomWhiteBtn extends StatelessWidget {
 * */
 
 class OutLineBtn extends StatelessWidget {
-
   OutLineBtn({
-    required this.btnName, Key? key,
+    required this.btnName,
+    Key? key,
     this.onClick,
   }) : super(key: key);
   String? btnName;