hide scrollbar when mouse is not hovering the list

src/main/webapp/sass/components/_subscription-list.scss

@@ -26,7 +26,11 @@
 	top: 0;
 	bottom: 0;
 	width: 16%;
-	overflow: auto;
+	overflow: hidden;
+}
+
+.sidebar-nav-fixed:hover {
+  overflow-y: auto;
 }
 
 .full-screen .left-menu {

src/main/webapp/sass/themes/_ebraminio.scss

@@ -43,15 +43,9 @@ pre {
 ::-webkit-scrollbar-track {
   background: rgba(0,0,0,0.1);
 }
-/* Hide feed list scroll when is not hover */
-.sidebar-nav-fixed {
-  overflow: hidden;
-}
-.sidebar-nav-fixed:hover {
-  overflow-y: auto;
+
 }
 /* 100% forever */
 .expanded .entry-header, #feed-accordion .entry-body-content {
   max-width: 100%;
-}
 }