diff --git a/projects/ucap-webmessenger-app/src/assets/scss/global/_default.scss b/projects/ucap-webmessenger-app/src/assets/scss/global/_default.scss
index 8fee6b74..edae2f4b 100644
--- a/projects/ucap-webmessenger-app/src/assets/scss/global/_default.scss
+++ b/projects/ucap-webmessenger-app/src/assets/scss/global/_default.scss
@@ -2,7 +2,7 @@
 
 html {
   height: 100%;
-  overflow-y: scroll;
+  overflow: hidden;
 }
 body {
   position: relative;
@@ -49,7 +49,6 @@ ol {
   @include ucap-core-theme($theme);
 }
 
-
 @mixin ucap-core-theme($theme) {
   $accent: map-get($theme, accent);
   $warn: map-get($theme, warn);
@@ -61,20 +60,20 @@ ol {
     background: mat-color($primary);
     color: mat-color($primary, default-contrast);
   }
-  .bg-accent-color{
-      background: mat-color($accent);
-      color: mat-color($accent, default-contrast);
+  .bg-accent-color {
+    background: mat-color($accent);
+    color: mat-color($accent, default-contrast);
   }
-  .text-primary-color{
+  .text-primary-color {
     color: mat-color($primary);
   }
-  .text-accent-color{
+  .text-accent-color {
     color: mat-color($accent);
   }
-  .border-primary-color{
-    border:1px solid mat-color($primary);
+  .border-primary-color {
+    border: 1px solid mat-color($primary);
   }
-   .border-accent-color{
-    border:1px solid mat-color($accent);
+  .border-accent-color {
+    border: 1px solid mat-color($accent);
   }
-}
\ No newline at end of file
+}