title: Target specific CSS classes with Styled Components
body: <p>How would I go about styling something like the <code>react-datepicker</code> with styled-components? The datepicker library looks like it uses some type of BEM style (screenshot below) which I would normally just use their provided class names and style those using Sass. But, how would I target those class names with styled-components? Is that even possible?</p>
  
  <p><a href="https://i.stack.imgur.com/C98YY.png" rel="noreferrer"><img src="https://i.stack.imgur.com/C98YY.png" alt="enter image description here"></a></p>