Cant change the color of the text

Tell us what’s happening:
I keep on inputting the code and nothing happens. i even tried writing the whole code on a new line and still no action. keeps on sayings its incorrect. is this a glitch in the system or am i missing something?

Your code so far

<h2 style="color: blue">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 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36.

Link to the challenge:
https://www.freecodecamp.org/challenges/change-the-color-of-text

Colour should be red, not blue.

Is not giving me the color red, se below what I am doing

<h2 style="color: blue">CatPhotoApp</h2>

Thank you I really appreciate it