diff --git a/Bootstrap_new/css/theme-modern.css b/Bootstrap_new/css/theme-modern.css
index 3dd27407..625f6c31 100644
--- a/Bootstrap_new/css/theme-modern.css
+++ b/Bootstrap_new/css/theme-modern.css
@@ -1427,4 +1427,5 @@ select[class*="selectpicker"],
 /* Force le bouton de fermeture en blanc pur */
 .btn-close-white {
     filter: invert(1) grayscale(100%) brightness(200%) !important;
+    color: #fff !important;
 }
\ No newline at end of file
diff --git a/Vue/Ajaxparambons/index.php b/Vue/Ajaxparambons/index.php
index 3f44aaf9..0e7ece6c 100755
--- a/Vue/Ajaxparambons/index.php
+++ b/Vue/Ajaxparambons/index.php
@@ -13,7 +13,11 @@
                     <small style="color: rgba(255,255,255,0.7);"><?= $this->nettoyer($typebon['libelleTypebon']) ?></small>
                 </div>
             </div>
-            <button type="button" class="btn-close btn-close-white shadow-none" data-bs-dismiss="modal" aria-label="Close" style="opacity: 1; margin: 0; padding: 0.5rem;"></button>
+            <button type="button" class="btn p-2 border-0 shadow-none d-flex align-items-center justify-content-center" 
+                    data-bs-dismiss="modal" aria-label="Close" 
+                    style="background: transparent; transition: transform 0.2s ease;">
+                <i class="fas fa-times text-white fs-4"></i>
+            </button>
         </div>
 
         <div class="modal-body p-4">