diff --git a/resources/js/Pages/Admin/Candidates/Show.vue b/resources/js/Pages/Admin/Candidates/Show.vue
index ed58ae3..476ac46 100644
--- a/resources/js/Pages/Admin/Candidates/Show.vue
+++ b/resources/js/Pages/Admin/Candidates/Show.vue
@@ -126,9 +126,14 @@ const aiAnalysis = ref(props.candidate.ai_analysis || null);
 const isAnalyzing = ref(false);
 const selectedProvider = ref(props.ai_config?.default || 'ollama');
 
+// Error Modal state
+const showErrorModal = ref(false);
+const modalErrorMessage = ref("");
+
 const runAI = async () => {
     if (!props.candidate.job_position_id) {
-        alert("Veuillez d'abord associer une fiche de poste à ce candidat.");
+        modalErrorMessage.value = "Veuillez d'abord associer une fiche de poste à ce candidat.";
+        showErrorModal.value = true;
         return;
     }
 
@@ -140,7 +145,8 @@ const runAI = async () => {
         aiAnalysis.value = response.data;
     } catch (error) {
         console.error('AI Analysis Error:', error);
-        alert(error.response?.data?.error || "Une erreur est survenue lors de l'analyse.");
+        modalErrorMessage.value = error.response?.data?.error || "Une erreur est survenue lors de l'analyse.";
+        showErrorModal.value = true;
     } finally {
         isAnalyzing.value = false;
     }
@@ -696,4 +702,28 @@ const runAI = async () => {
             </div>
         </Modal>
     </AdminLayout>
+
+    <!-- Error Modal -->
+    <Modal :show="showErrorModal" @close="showErrorModal = false" maxWidth="md">
+        <div class="p-6">
+            <div class="flex items-center gap-4 mb-4 text-red-600">
+                <div class="flex-shrink-0 w-12 h-12 bg-red-100 dark:bg-red-900/30 rounded-full flex items-center justify-center">
+                    <svg xmlns="http://www.w3.org/2000/svg" class="h-6 w-6" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z" />
+                    </svg>
+                </div>
+                <h2 class="text-xl font-bold">Attention</h2>
+            </div>
+            
+            <p class="text-slate-600 dark:text-slate-400 mb-6">
+                {{ modalErrorMessage }}
+            </p>
+
+            <div class="flex justify-end">
+                <PrimaryButton @click="showErrorModal = false" class="!bg-red-600 hover:!bg-red-500 !border-none">
+                    Fermer
+                </PrimaryButton>
+            </div>
+        </div>
+    </Modal>
 </template>