title: How to change the color/theme on rmdformats/readthedown?
body: <p>I'm generating a report using the <code>rmdformats</code> package in R, with the <code>readthedown</code> format.</p>
  
  <p>How can I change the default overall color? </p>
  
  <p><a href="https://i.stack.imgur.com/YyPay.jpg" rel="noreferrer"><img src="https://i.stack.imgur.com/YyPay.jpg" alt="enter image description here"></a></p>