diff --git a/app/Http/Controllers/CandidateController.php b/app/Http/Controllers/CandidateController.php
index 16818d9..f343603 100644
--- a/app/Http/Controllers/CandidateController.php
+++ b/app/Http/Controllers/CandidateController.php
@@ -116,6 +116,19 @@ class CandidateController extends Controller
         return back()->with('success', 'Documents mis à jour avec succès.');
     }
 
+    public function updateNotes(Request $request, Candidate $candidate)
+    {
+        $request->validate([
+            'notes' => 'nullable|string',
+        ]);
+
+        $candidate->update([
+            'notes' => $request->notes,
+        ]);
+
+        return back()->with('success', 'Notes mises à jour avec succès.');
+    }
+
     public function resetPassword(Candidate $candidate)
     {
         $password = Str::random(10);
diff --git a/app/Models/Candidate.php b/app/Models/Candidate.php
index feba303..277e31f 100644
--- a/app/Models/Candidate.php
+++ b/app/Models/Candidate.php
@@ -9,7 +9,7 @@ use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Database\Eloquent\Attributes\Fillable;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 
-#[Fillable(['user_id', 'phone', 'linkedin_url', 'status'])]
+#[Fillable(['user_id', 'phone', 'linkedin_url', 'status', 'notes'])]
 class Candidate extends Model
 {
     use HasFactory;
diff --git a/database/migrations/2026_03_20_090804_add_notes_to_candidates_table.php b/database/migrations/2026_03_20_090804_add_notes_to_candidates_table.php
new file mode 100644
index 0000000..135654b
--- /dev/null
+++ b/database/migrations/2026_03_20_090804_add_notes_to_candidates_table.php
@@ -0,0 +1,28 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('candidates', function (Blueprint $table) {
+            $table->longText('notes')->nullable()->after('status');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('candidates', function (Blueprint $table) {
+            $table->dropColumn('notes');
+        });
+    }
+};
diff --git a/resources/js/Pages/Admin/Candidates/Show.vue b/resources/js/Pages/Admin/Candidates/Show.vue
index 46e6dee..0f93519 100644
--- a/resources/js/Pages/Admin/Candidates/Show.vue
+++ b/resources/js/Pages/Admin/Candidates/Show.vue
@@ -23,6 +23,10 @@ const docForm = useForm({
     _method: 'PUT' // For file upload via PUT in Laravel
 });
 
+const notesForm = useForm({
+    notes: props.candidate.notes || ''
+});
+
 const openAttempts = ref([]);
 
 const toggleAttempt = (id) => {
@@ -71,6 +75,12 @@ const updateDocuments = () => {
     });
 };
 
+const saveNotes = () => {
+    notesForm.patch(route('admin.candidates.update-notes', props.candidate.id), {
+        preserveScroll: true,
+    });
+};
+
 const openPreview = (doc) => {
     selectedDocument.value = doc;
 };
@@ -204,6 +214,42 @@ const openPreview = (doc) => {
 
             <!-- Main: Attempts -->
             <div class="xl:col-span-2 space-y-8">
+                <!-- Notes Section -->
+                <div class="bg-white dark:bg-slate-800 rounded-2xl shadow-sm border border-slate-200 dark:border-slate-700 p-8">
+                    <div class="flex items-center justify-between mb-6">
+                        <h4 class="text-xl font-bold flex items-center gap-2">
+                            <svg xmlns="http://www.w3.org/2000/svg" class="h-6 w-6 text-amber-500" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z" />
+                            </svg>
+                            Notes d'entretien & Préparation
+                        </h4>
+                        <div v-if="notesForm.isDirty" class="flex items-center gap-2 animate-pulse">
+                            <span class="text-[10px] font-black uppercase tracking-widest text-amber-600">Modifications non enregistrées</span>
+                            <PrimaryButton @click="saveNotes" class="!px-4 !py-1 text-[10px]" :disabled="notesForm.processing">
+                                Enregistrer
+                            </PrimaryButton>
+                        </div>
+                        <div v-else class="flex items-center gap-2 text-emerald-500">
+                            <svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7" />
+                            </svg>
+                            <span class="text-[10px] font-black uppercase tracking-widest">Enregistré</span>
+                        </div>
+                    </div>
+                    
+                    <div class="relative group">
+                        <textarea 
+                            v-model="notesForm.notes"
+                            rows="12"
+                            class="w-full bg-slate-50 dark:bg-slate-900 border-none rounded-2xl p-6 text-sm selection:bg-indigo-100 dark:selection:bg-indigo-900 focus:ring-2 focus:ring-indigo-500/20 transition-all placeholder:text-slate-300 dark:placeholder:text-slate-600 leading-relaxed font-mono"
+                            placeholder="Rédigez ici vos questions, observations ou notes pendant l'entretien..."
+                        ></textarea>
+                        <div class="absolute bottom-4 right-4 text-[10px] font-bold text-slate-400 opacity-0 group-hover:opacity-100 transition-opacity">
+                            Supporte le texte brut
+                        </div>
+                    </div>
+                </div>
+
                 <div class="bg-white dark:bg-slate-800 rounded-2xl shadow-sm border border-slate-200 dark:border-slate-700 p-8">
                     <h3 class="text-xl font-bold mb-8 flex items-center justify-between">
                         Historique des Tests
diff --git a/routes/web.php b/routes/web.php
index dd88491..e07d6ed 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -52,6 +52,7 @@ Route::middleware('auth')->group(function () {
     Route::middleware('admin')->prefix('admin')->name('admin.')->group(function () {
         Route::get('/comparative', [\App\Http\Controllers\CandidateController::class, 'comparative'])->name('comparative');
         Route::resource('candidates', \App\Http\Controllers\CandidateController::class)->only(['index', 'store', 'show', 'destroy', 'update']);
+        Route::patch('/candidates/{candidate}/notes', [\App\Http\Controllers\CandidateController::class, 'updateNotes'])->name('candidates.update-notes');
         Route::post('/candidates/{candidate}/reset-password', [\App\Http\Controllers\CandidateController::class, 'resetPassword'])->name('candidates.reset-password');
         Route::get('/documents/{document}', [\App\Http\Controllers\DocumentController::class, 'show'])->name('documents.show');