组件优化

lib/views/user/setting/safe/index_page.dart

@@ -24,6 +24,8 @@ class _UserSettingSafePageState extends State<UserSettingSafePage> {
         children: [
           ActionItem(
             '导出助记词',
+            isFirst: true,
+            isLast: true,
             onTap: () {
               showModalBottomSheet(
                 context: context,
@@ -66,32 +68,17 @@ class _UserSettingSafePageState extends State<UserSettingSafePage> {
               );
             },
           ),
-          const Divider(
-            height: 0,
-            color: AppColors.border,
-          ),
           const SizedBox(height: 8),
-          const Divider(
-            height: 0,
-            color: AppColors.border,
-          ),
           ActionItem(
             '绑定手机',
+            isFirst: true,
             onTap: () {},
           ),
-          const Divider(
-            height: 0,
-            indent: 16,
-            color: AppColors.border,
-          ),
           ActionItem(
             '绑定邮箱',
+            isLast: true,
             onTap: () {},
           ),
-          const Divider(
-            height: 0,
-            color: AppColors.border,
-          ),
         ],
       ),
     );