diff --git a/frontend/lib/models/carte_bulle.dart b/frontend/lib/models/carte_bulle.dart
index c4ab82d..fbc3b94 100644
--- a/frontend/lib/models/carte_bulle.dart
+++ b/frontend/lib/models/carte_bulle.dart
@@ -84,6 +84,15 @@ class CarteBulle {
   String? get dateFin => payload['date_fin']?.toString();
   String? get motif => payload['motif']?.toString();
 
+  /// Motif de refus : réponse API, sinon motif payload (co-parent / reload).
+  String? get motifRefus {
+    final fromResponse = lastRefuseComment?.trim();
+    if (fromResponse != null && fromResponse.isNotEmpty) return fromResponse;
+    final fromPayload = motif?.trim();
+    if (fromPayload != null && fromPayload.isNotEmpty) return fromPayload;
+    return null;
+  }
+
   /// Libellé UI (sémantique produit) — pas le titre brut API.
   String get titreAffiche {
     switch (typeCode) {
diff --git a/frontend/lib/widgets/quotidien/cartes_feed.dart b/frontend/lib/widgets/quotidien/cartes_feed.dart
index 7cfe7ff..91158e0 100644
--- a/frontend/lib/widgets/quotidien/cartes_feed.dart
+++ b/frontend/lib/widgets/quotidien/cartes_feed.dart
@@ -592,16 +592,16 @@ class _BulleTile extends StatelessWidget {
                       ],
                       if (card.isCongeAm &&
                           card.statut == CarteStatut.refusee &&
-                          card.lastRefuseComment != null &&
-                          card.lastRefuseComment!.trim().isNotEmpty) ...[
+                          card.motifRefus != null) ...[
                         const SizedBox(height: 8),
                         Text(
-                          'Motif : ${card.lastRefuseComment}',
-                          maxLines: 2,
+                          'Motif : ${card.motifRefus}',
+                          maxLines: 4,
                           overflow: TextOverflow.ellipsis,
                           style: GoogleFonts.merriweather(
-                            fontSize: 12,
+                            fontSize: 13,
                             fontStyle: FontStyle.italic,
+                            height: 1.3,
                             color: encre.ink,
                           ),
                         ),