diff --git a/client/layouts/default.vue b/client/layouts/default.vue
index 578a1deb..19e9b882 100644
--- a/client/layouts/default.vue
+++ b/client/layouts/default.vue
@@ -572,4 +572,11 @@ export default {
   max-width: calc(100% - 80px);
   margin-left: 80px;
 }
+@media (max-width: 768px) {
+  #app-content.has-siderail {
+    width: 100%;
+    max-width: 100%;
+    margin-left: 0px;
+  }
+}
 </style>
\ No newline at end of file