Inline and Block Elements

<div style = "background-color: green; color: white; padding: 0.01%;">
  <p>
    Some paragraph text goes here
   </p>
  <p>
    Another paragraph goes here
  </p>
</div>

Some Important Message

<h2>
  Some
  <span style = "color: red">
    Important
  </span>
  Message
</h2>