feat(apps): refine login consent and calendar day/month UX

apps/lib/features/auth/presentation/cubits/login_cubit.dart

@@ -130,6 +130,7 @@ class LoginCubit extends Cubit<LoginState> {
 
     final requestPhone = state.e164Phone;
     emit(state.copyWith(isSendingCode: true, errorMessage: null));
+    _startResendCooldown();
     try {
       await _repository.sendOtp(requestPhone);
       if (isClosed) {
@@ -146,7 +147,6 @@ class LoginCubit extends Cubit<LoginState> {
           errorMessage: null,
         ),
       );
-      _startResendCooldown();
       return true;
     } catch (e) {
       if (isClosed) {

apps/lib/features/auth/ui/screens/login_screen.dart

@@ -54,6 +54,12 @@ class _LoginViewState extends State<LoginView> {
   }
 
   Future<void> _handleLogin() async {
+    if (!_agreedToTerms) {
+      final confirmed = await _showAgreementDialog();
+      if (!confirmed || !mounted) return;
+      setState(() => _agreedToTerms = true);
+    }
+
     final cubit = context.read<LoginCubit>();
     cubit.phoneChanged(_phoneController.text);
     cubit.codeChanged(_codeController.text);
@@ -70,12 +76,6 @@ class _LoginViewState extends State<LoginView> {
   }
 
   Future<void> _handleSendCode() async {
-    if (!_agreedToTerms) {
-      final confirmed = await _showAgreementDialog();
-      if (!confirmed || !mounted) return;
-      setState(() => _agreedToTerms = true);
-    }
-
     final cubit = context.read<LoginCubit>();
     cubit.phoneChanged(_phoneController.text);
     final sent = await cubit.sendCode();