fix(bugs): enhancements and bug fixes - more (#4043)

platform/ui/src/components/SplitButton/SplitButton.tsx

@@ -31,7 +31,7 @@ const classes = {
       isActive
         ? isExpanded
           ? 'border-primary-dark !bg-primary-dark hover:border-primary-dark !text-primary-light'
-          : 'border-primary-light bg-primary-light border-2 rounded-md'
+          : 'border-primary-light bg-primary-light rounded-md'
         : `focus:!text-black focus:!rounded-md focus:!border-primary-light focus:!bg-primary-light ${isExpanded ? 'border-primary-dark bg-primary-dark !text-primary-light' : 'border-secondary-dark bg-secondary-dark group-hover/button:border-primary-dark group-hover/button:text-primary-light hover:!bg-primary-dark hover:border-primary-dark focus:!text-black'}`
     ),
   Secondary: ({ isExpanded, primary }) =>