feature: styling scrollbar end

src/styles/base/header.scss

@@ -106,15 +106,13 @@ solid-notifications {
     }
   
     .solid-notifications__list {
-    
       position: fixed;
       left: 0;
       top: 4.5rem;
       width: 100vw;
 
-
+      /* Custom scrollbar */
       overflow: auto;
-      height: 60px;
       -webkit-overflow-scrolling: touch;
       -ms-overflow-style: none;
 
@@ -128,12 +126,12 @@ solid-notifications {
       &::-webkit-scrollbar-thumb {
         background-color: var(--color-notification-scrollbar-track);
         border-radius: 6px;
-        border: 3px solid var(--color-notification-scrollbar-background);
       }
 
       &::-webkit-scrollbar {
-        width: 11px;
+        width: 6px;
       }
+      /* End of custom scrollbar */
 
       @include breakpoint(md) {
         border: 0;