Help on changing color of text using class

Tell us what’s happening:
//the text color is not converted to red and hence i am not able to move forward

Your code so far

  .red-text {
    color : red;

<h2 class = "red-text" > 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 5.0.2; SM-G530H Build/LRX22G) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.98 Mobile Safari/537.36.

Link to the challenge:

Your code works.
Try to reset your code with button on left side.
If it doesn’t help, try to remove spaces around = in
<h2 class = "red-text" > CatPhotoApp </h2>