fix : some ui bug

packages/core/lib/presentation/common/app_color.dart

@@ -128,12 +128,15 @@ class AppColor {
   static const Color yellowLightHover = Color(0xFFfff6da); // #fff6da rgb(255, 246, 218)
   static const Color yellowLightActive = Color(0xFFffecb2); // #ffecb2 rgb(255, 236, 178)
   static const Color yellowNormal = Color(0xFFffc107); // #ffc107 rgb(255, 193, 7)
+  static const Color yellowNormal2 = Color(0xFFFF9800); // #FF9800 rgb(255, 152, 0)
   static const Color yellowNormalHover = Color(0xFFe6ae06); // #e6ae06 rgb(230, 174, 6)
   static const Color yellowNormalActive = Color(0xFFcc9a06); // #cc9a06 rgb(204, 154, 6)
   static const Color yellowDark = Color(0xFFbf9105); // #bf9105 rgb(191, 145, 5)
   static const Color yellowDarkHover = Color(0xFF997404); // #997404 rgb(153, 116, 4)
   static const Color yellowDarkActive = Color(0xFF735703); // #735703 rgb(115, 87, 3)
   static const Color yellowDarker = Color(0xFF594402); // #594402 rgb(89, 68, 2)
+
+  // #594402 rgb(89, 68, 2)
   //endregion
 
   //region --- red Colors ---

packages/core/lib/presentation/widget/base_page/widgets/r_app_bar.dart

@@ -85,6 +85,7 @@ class RAppBar extends StatelessWidget implements PreferredSizeWidget {
           if (hasNotification) SizedBox(width: 8.w),
 
           if (!isBase) ...{
+            SizedBox(width: 8.w),
             if (hasFilter)
               GestureDetector(
                 onTap: onFilterTap,
@@ -95,7 +96,7 @@ class RAppBar extends StatelessWidget implements PreferredSizeWidget {
                 ),
               ),
             if (hasBack) SizedBox(width: 8.w),
-
+            if (hasSearch) SizedBox(width: 8.w),
             if (hasSearch)  GestureDetector(
               onTap: onSearchTap,
               child: Assets.vec.searchSvg.svg(