What did i did wrong? help me

Tell us what’s happening:

Your code so far

<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
  .red-text {
    color: red;

  h2 {
    font-family: Lobster, Monospace;

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

  .thick-green-border {
    border-color: green;
    border-width: 10px;
    border-style: solid;
    border-radius: 50%;

  .smaller-image {
    width: 100px;

<div class="container-fluid">
  <h2 class="red-text text-center">CatPhotoApp</h2>

  <p>Click here for <a href="#">cat photos</a>.</p>

  <a href="#"><img class="smaller-image thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back. "></a>

  <img src="https://bit.ly/fcc-running-cats" class="img-responsive" alt="Three kittens running towards the camera. ">
  <div class="row">
  <div class="col-xs-4">

  <button class="col-xs-4 btn btn-block btn-primary">Like</button>
  <button class="col-xs-4 btn btn-block btn-info">Info</button>
    <button class="col-xs-4 btn btn-block btn-danger">Delete</button></div></div>
  <p>Things cats love:</p>
    <li>cat nip</li>
    <li>laser pointers</li>
  <p>Top 3 things cats hate:</p>
    <li>flea treatment</li>
    <li>other cats</li>
  <form action="/submit-cat-photo">
    <label><input type="radio" name="indoor-outdoor"> Indoor</label>
    <label><input type="radio" name="indoor-outdoor"> Outdoor</label>
    <label><input type="checkbox" name="personality"> Loving</label>
    <label><input type="checkbox" name="personality"> Lazy</label>
    <label><input type="checkbox" name="personality"> Crazy</label>
    <input type="text" placeholder="cat photo URL" required>
    <button type="submit">Submit</button>

Your browser information:

Your Browser User Agent is: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.139 Safari/537.36.

Link to the challenge:

The failing test says everything:

Each of your Bootstrap buttons should be nested within its own div element with the class col-xs-4.

yeah i know that , could you mind to say that what exactly i should do?

The instructions are:

Put the Like, Info and Delete buttons side-by-side by nesting all three of them within one

element, then each of them within a

Do you understand what it means to nest an element inside another element? If not, the following is an example of nesting an anchor element in a div element.

<div id="myDiv">
  <a href="https://www.freecodecamp.org">Free Code Camp</a>

First, you need to nest each button element in a div with the following syntax:

<div class="col-xs-4">
  // a button element goes here

Second, you need to nest all of the div elements with class=“col-xs-4” inside a single div with class="row with the following syntax:

<div class="row">
  // all three div elements with the nested buttons goes here
1 Like