Scrollbar Color

boydwhite

When using the aLengthMenu to show an abundance of rows in the DataTable, a scrollbar shows up. I have changed the Scrollbar many times using CSS on other websites so am experienced. The problem I am having is my Datatable is butted up to the Scrollbar of the Browser. I would like to change the Scrollbar color to a dark blue for the DataTable. I have tried placing the Scrollbar CSS color code directly in the DIV tags and in the imported CSS file; however, no change is made to the DataTable Scrollbar. How can I change the Scrollbar Color of the DataTable?
Thanks in advance.