JSFiddle - React, Tailwind, and code Playground

HTML

<div class="scroll">This text be scrollin'!</div>

CSS

.scroll {
position: absolute;
right: -200px;
width: 200px;
}

JavaScript

$(document).ready(function(){
    function scroll() {
      $('.scroll').animate({ 
         right: $(document).width() 
      }, 8000, scroll); 
    }
    scroll();
});