Use a CSS Class to Style an Element, help

Tell us what’s happening:

Your code so far

<style>
  h2 {
    color: blue;
  }
</style>

<h2>CatPhotoApp</h2>

<p>Kitty ipsum dolor sit amet, shed everywhere shed everywhere stretching attack your ankles chase the red dot, hairball run catnip eat the grass sniff.</p>

Your browser information:

Your Browser User Agent is: Mozilla/5.0 (Linux; Android 5.1.1; SAMSUNG SM-J320F Build/LMY47V) AppleWebKit/537.36 (KHTML, like Gecko) SamsungBrowser/3.5 Chrome/38.0.2125.102 Mobile Safari/537.36.

Link to the challenge:
https://www.freecodecamp.org/challenges/use-a-css-class-to-style-an-element

Alright, You are using External Css style to an h1 element. By using that your h1 element would be now blue as specified in your Css property value that is blue