ISTWCMS-5143: adding hidden horizontal scroll bars to tabs for narrow widths

source/_patterns/04-components/tabs/_tabs.scss

@@ -20,6 +20,14 @@
 .uw-tab {
   @include flexbox();
 
+  -ms-overflow-style: none;
+  overflow-y: scroll;
+  scrollbar-width: none;
+
+  @include medium {
+    overflow-y: initial;
+  }
+
   html:not(.js) &{
     display:none;
   }
@@ -32,10 +40,10 @@
   font-weight:inherit;
   margin:0 0 0 0.15rem;
   max-width: inherit;
-  padding: 0.5rem 1rem;
+  padding: 1rem 2rem;
   @include medium{
     border-bottom: 0.4rem solid #fff;
-    font-size: gesso-font-size(1);
+
     font-weight:inherit;
     margin:0 0 0 0.15rem;
     max-width: inherit;