title: Nouislider slider is not working in react
body: <p>I using the below code to intialise the nouilslider-react. But it's css is not being loaded. What should I do?
  I have imported the react-nouislider. Functionalities are working fine. But I am seeing the sliders as text like below</p>
  
  <p><a href="https://i.stack.imgur.com/AKg7t.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/AKg7t.png" alt="enter image description here"></a></p>
  
  <pre><code>&lt;SliderInput
     range={{min: 0, max: 200}}
     start={[0, 100]}
     tooltips
     /&gt;
  </code></pre>
  
  <p>Thank you in advance</p>