diff --git a/web/src/components/ModalWindow.vue b/web/src/components/ModalWindow.vue
index b2f8b67..48bae5e 100644
--- a/web/src/components/ModalWindow.vue
+++ b/web/src/components/ModalWindow.vue
@@ -29,7 +29,7 @@
       -->
       <div
           @click.stop
-          class="inline-block align-bottom bg-white rounded-lg text-left overflow-hidden shadow-xl transform transition-all sm:my-8 sm:align-middle sm:max-w-lg sm:w-full">
+          class="relative inline-block align-bottom bg-white rounded-lg text-left overflow-hidden shadow-xl transform transition-all sm:my-8 sm:align-middle sm:max-w-lg sm:w-full">
 
         <div class="bg-white px-4 pt-5 pb-4 sm:p-6 sm:pb-4">
           <div class="sm:flex sm:items-start">