diff --git a/src/components/app/AppHeader.vue b/src/components/app/AppHeader.vue
index 21239f4..4d78020 100644
--- a/src/components/app/AppHeader.vue
+++ b/src/components/app/AppHeader.vue
@@ -16,7 +16,7 @@ export default {
         <div class="flex justify-start items-center">
           <button 
             @click="toggleSidebar"
-            class="p-2 mr-2 text-gray-600 rounded-lg cursor-pointer md:hidden hover:text-gray-900 hover:bg-gray-100 focus:bg-gray-100 dark:focus:bg-gray-700 focus:ring-2 focus:ring-gray-100 dark:focus:ring-gray-700 dark:text-gray-400 dark:hover:bg-gray-700 dark:hover:text-white"
+            class="p-2 mr-2 text-gray-600 rounded-lg cursor-pointer xl:hidden hover:text-gray-900 hover:bg-gray-100 focus:bg-gray-100 dark:focus:bg-gray-700 focus:ring-2 focus:ring-gray-100 dark:focus:ring-gray-700 dark:text-gray-400 dark:hover:bg-gray-700 dark:hover:text-white"
           >
             <svg aria-hidden="true" class="w-6 h-6" fill="currentColor" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg">
               <path fill-rule="evenodd" d="M3 5a1 1 0 011-1h12a1 1 0 110 2H4a1 1 0 01-1-1zM3 10a1 1 0 011-1h6a1 1 0 110 2H4a1 1 0 01-1-1zM3 15a1 1 0 011-1h12a1 1 0 110 2H4a1 1 0 01-1-1z" clip-rule="evenodd"></path>