---
id: bad87fee1348bd9aedc08845
title: Agrega íconos Font Awesome a todos nuestros botones
challengeType: 0
forumTopicId: 16637
required:
  - 
    link: 'https://use.fontawesome.com/releases/v5.8.1/css/all.css'
    raw: true
dashedName: add-font-awesome-icons-to-all-of-our-buttons
---

# --description--

Font Awesome es una conveniente librería de íconos. Éstos pueden ser fuentes de la web o gráficos vectoriales. Los iconos son tratados como fuentes. Puedes especificar su tamaño usando píxeles y ellos asumirán el tamaño de fuente de su elemento HTML padre.

# --instructions--

Utiliza Font Awesome para agregar un icono `info-circle` a su botón info y un icono `trash` al botón borrar.

** Nota: **El elemento `span` es una alternativa aceptable al elemento `i` para las direcciones a continuación.

# --hints--

Deberías añadir un elemento `<i class="fas fa-info-circle"></i>` dentro de tu elemento `info` botón info.

```js
assert(
  $('.btn-info > i').is('.fas.fa-info-circle') ||
    $('.btn-info > span').is('.fas.fa-info-circle')
);
```

Deberías añadir un elemento `<i class="fas fa-trash"></i>` dentro de tu elemento botón `delete`.

```js
assert(
  $('.btn-danger > i').is('.fas.fa-trash') ||
    $('.btn-danger > span').is('.fas.fa-trash')
);
```

Cada uno de tus elementos `i` debe tener una etiqueta de cierre y `<i class="fas fa-thumbs-up"></i>` tiene que estar en el botón `like`.

```js
assert(
  code.match(/<\/i>|<\/span/g) &&
    code.match(/<\/i|<\/span>/g).length > 2 &&
    ($('.btn-primary > i').is('.fas.fa-thumbs-up') ||
      $('.btn-primary > span').is('.fas.fa-thumbs-up'))
);
```

# --seed--

## --seed-contents--

```html
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
<style>
  h2 {
    font-family: Lobster, Monospace;
  }

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

<div class="container-fluid">
  <div class="row">
    <div class="col-xs-8">
      <h2 class="text-primary text-center">CatPhotoApp</h2>
    </div>
    <div class="col-xs-4">
      <a href="#"><img class="img-responsive thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
    </div>
  </div>
  <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="btn btn-block btn-primary"><i class="fas fa-thumbs-up"></i> Like</button>
    </div>
    <div class="col-xs-4">
      <button class="btn btn-block btn-info">Info</button>
    </div>
    <div class="col-xs-4">
      <button class="btn btn-block btn-danger">Delete</button>
    </div>
  </div>
  <p>Things cats <span class="text-danger">love:</span></p>
  <ul>
    <li>cat nip</li>
    <li>laser pointers</li>
    <li>lasagna</li>
  </ul>
  <p>Top 3 things cats hate:</p>
  <ol>
    <li>flea treatment</li>
    <li>thunder</li>
    <li>other cats</li>
  </ol>
  <form action="https://freecatphotoapp.com/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>
  </form>
</div>
```

# --solutions--

```html
<link href="https://fonts.googleapis.com/css?family=Lobster" rel="stylesheet" type="text/css">
<style>
  h2 {
    font-family: Lobster, Monospace;
  }

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

<div class="container-fluid">
  <div class="row">
    <div class="col-xs-8">
      <h2 class="text-primary text-center">CatPhotoApp</h2>
    </div>
    <div class="col-xs-4">
      <a href="#"><img class="img-responsive thick-green-border" src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>
    </div>
  </div>
  <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="btn btn-block btn-primary"><i class="fas fa-thumbs-up"></i> Like</button>
    </div>
    <div class="col-xs-4">
      <button class="btn btn-block btn-info"><i class="fas fa-info-circle"></i> Info</button>
    </div>
    <div class="col-xs-4">
      <button class="btn btn-block btn-danger"><i class="fas fa-trash"></i> Delete</button>
    </div>
  </div>
  <p>Things cats <span class="text-danger">love:</span></p>
  <ul>
    <li>cat nip</li>
    <li>laser pointers</li>
    <li>lasagna</li>
  </ul>
  <p>Top 3 things cats hate:</p>
  <ol>
    <li>flea treatment</li>
    <li>thunder</li>
    <li>other cats</li>
  </ol>
  <form action="https://freecatphotoapp.com/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>
  </form>
</div>
```