JSFiddle - React, Tailwind, and code Playground

HTML

<a href="javascript:{}" onclick="document.getElementById('_paypal').submit(); return false;"><span id="order_now_btn">Order Now</span></a>

CSS

#order_now_btn {
  background: transparent url("http://i.imgur.com/hOyaT.gif") 0 0px no-repeat;
  height: 33px;
  width: 111px;
  display: block;
  font-family:Verdana, Arial, Helvetica, sans-serif; 
  font-size:12px;
  font-weight: bold;
  cursor:pointer;
  color: #fff;
    padding:10px 0 0 30px;
}