title: how to set a TOP horizontal scroll only in a div?
body: <p>What is the easiest way to put a top horizontal scroll on a div?</p>
  
  <p>I found this solution but it must have both top and bottom scroll. I just want the top one.</p>
  
  <p><a href="https://stackoverflow.com/questions/3934271/horizontal-scrollbar-on-top-and-bottom-of-table">horizontal scrollbar on top and bottom of table</a></p>