fix: fixing pushing FaB when snackbar showed

lib/core/utils/navigation.dart

@@ -73,6 +73,7 @@ class _NavigationPageState extends State<NavigationPage>
       child: SlideTransition(
         position: _slideAnimation,
         child: Scaffold(
+          resizeToAvoidBottomInset: false,
           extendBody: true,
           backgroundColor: whiteColor,
           body: IndexedStack(
@@ -159,6 +160,9 @@ class _NavigationPageState extends State<NavigationPage>
               border: Border.all(color: whiteColor, width: 4),
             ),
             child: RawMaterialButton(
+              disabledElevation: 0,
+              autofocus: false,
+              focusElevation: 0,
               onPressed: () => router.push("/requestpickup"),
               shape: const CircleBorder(),
               elevation: 0,

lib/features/pickup/presentation/screen/selectcollector_screen.dart

@@ -105,8 +105,15 @@ class _SelectCollectorScreenState extends State<SelectCollectorScreen> {
                     Navigator.pop(context);
                     ScaffoldMessenger.of(context).showSnackBar(
                       SnackBar(
-                        content: Text(
+                        behavior: SnackBarBehavior.floating,
-                          "${collector.name} dipilih sebagai pengepul.",
+                        content: Text('Data berhasil disimpan'),
+                        margin: const EdgeInsets.only(
+                          // bottom: 90,
+                          left: 16,
+                          right: 16,
+                        ),
+                        shape: RoundedRectangleBorder(
+                          borderRadius: BorderRadius.circular(12),
                         ),
                       ),
                     );