title: make only vertical scrolling invisible
body: <p>Hi I want to make vertical scrolling invisible, but i want to left the horizontal scrollbar visible. 
  Also I want my page be scrollable both vertically and horizontally.</p>
  
  <p>I used:</p>
  
  <pre><code>.my_class::-webkit-scrollbar{
      display: none;
      }
  </code></pre>
  
  <p>but it make both scrollbar invisible.</p>