Please tell me the error

Tell us what’s happening:
Describe your issue in detail here.

  **Your code so far**

<style>
body {
  background-color: black;
  font-family: monospace;
  color: green;
}
.blue-text{
  color:blue;
}
.pink-text {
  color: pink;
}


</style>
<h1 class="pink-text blue-text" >Hello World!</h1>
  **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Challenge: Override Styles in Subsequent CSS

Link to the challenge:

Read the instructions closely:

Create an additional CSS class called blue-text that gives an element the color blue. Make sure it’s below your pink-text class declaration.