Register Impl

lib/common/extension/date_extension.dart

@@ -23,7 +23,7 @@ extension DateTimeIndonesia on DateTime {
 
   /// Format: 13-08-2025
   String get toServerDate {
-    return DateFormat('dd-MM-yyyy', 'id_ID').format(this);
+    return DateFormat('yyyy-MM-dd', 'id_ID').format(this);
   }
 
   /// Format jam: 14:30

lib/common/theme/theme.dart

@@ -16,6 +16,28 @@ class ThemeApp {
     fontFamily: FontFamily.quicksand,
     primaryColor: AppColor.primary,
     scaffoldBackgroundColor: AppColor.white,
+    datePickerTheme: DatePickerThemeData(
+      backgroundColor: AppColor.white,
+      todayBackgroundColor: MaterialStateProperty.resolveWith<Color?>((states) {
+        if (states.contains(MaterialState.selected)) {
+          return AppColor.primary; // warna background tanggal terpilih
+        }
+        return null; // default
+      }),
+      todayBorder: BorderSide(color: AppColor.primary, width: 1),
+      dayBackgroundColor: MaterialStateProperty.resolveWith<Color?>((states) {
+        if (states.contains(MaterialState.selected)) {
+          return AppColor.primary; // warna background tanggal terpilih
+        }
+        return null; // default
+      }),
+      dayForegroundColor: MaterialStateProperty.resolveWith<Color?>((states) {
+        if (states.contains(MaterialState.selected)) {
+          return AppColor.white; // warna text tanggal terpilih
+        }
+        return null; // default
+      }),
+    ),
     appBarTheme: AppBarTheme(
       backgroundColor: AppColor.white,
       foregroundColor: AppColor.textPrimary,