diff --git a/themes/default/public/dist/css/index.css b/themes/default/public/dist/css/index.css
index 19d1e1b..d5545f8 100644
--- a/themes/default/public/dist/css/index.css
+++ b/themes/default/public/dist/css/index.css
@@ -73,7 +73,6 @@ body {
 #poping-notice {
   position: absolute;
   display: none;
-  width: 40%;
   padding: 3rem;
   border-radius: 0.3rem;
   background-color: #374151;
@@ -186,4 +185,10 @@ body {
 
 #modal-video-container.active {
   display: flex;
-}
\ No newline at end of file
+}
+
+@media (min-width: 812px) {
+  #poping-notice {
+      width: 40%;
+  }
+}