Borders Around your Elements

I am trying to add border element. Please check my code below and let me know what I am doing wrong.

Your code so far

<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
<style>
 /* .thick-green-border {
    borther-width: 10px;   
    borther-style: solid;    
    borther-color: green; 
  }*/
  .red-text {
    color: red;
  }

  h2 {
    font-family: Lobster, Monospace;
  }

  p {
    font-size: 16px;
    font-family: Monospace;
  }

  .smaller-image {
    width: 100px;
  }
  
</style>

<h2 class="red-text">CatPhotoApp</h2>

  

<img style="borther-width: 10px; borther-style: solid;  borther-color: green;" class="smaller-image thick-green-borther" src="https://bit.ly/fcc-  relaxing-cat" alt="A cute orange cat lying on its back.">

<p class="red-text">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>
<p class="red-text">Purr jump eat the grass rip the couch scratched sunbathe, shed everywhere rip the couch sleep in the sink fluffy fur catnip scratched.</p>

Your browser information:

Your Browser User Agent is: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.186 Safari/537.36.

Link to the challenge:
https://www.freecodecamp.org/challenges/add-borders-around-your-elements

“borther” isn’t a word.

I believe you are supposed to use a class rather than inline styles.