How do i set my browser zoom to 100%

Tell us what’s happening:

it says i need to set my browser zoom to 100% to pass the challenge how do i do this?

Your code so far

<link href="" rel="stylesheet" type="text/css">
  .smaller-image {
    width: 100px;
  .red-text {
    color: red;

  h2 {
    font-family: Lobster, monospace;

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

<h2 class="red-text">CatPhotoApp</h2>
  <p class="red-text">Click here to view more <a href="#">cat photos</a>.</p>
  <a href="#"><img src="" alt="A cute orange cat lying on its back."></a>
    <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" checked> Indoor</label>
    <label><input type="radio" name="indoor-outdoor"> Outdoor</label><br>
    <label><input type="checkbox" name="personality" checked> Loving</label>
    <label><input type="checkbox" name="personality"> Lazy</label>
    <label><input type="checkbox" name="personality"> Energetic</label><br>
    <input type="text" placeholder="cat photo URL" required>
    <button type="submit">Submit</button>

Your browser information:

User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_3) AppleWebKit/604.5.6 (KHTML, like Gecko) Version/11.0.3 Safari/604.5.6.

Link to the challenge:

i don’t think that is the problem here.

you should add the new class to the image.

@hassanbhb what is a class? and where?

If you do not know what a class is, you need to back up to the following challenge and make sure you understand it first before continuing with the current challenge.

for example the <h2 class="red-text">CatPhotoApp</h2>
has a class equal to red-text.

and that class is used in the css like this:
.red-text { color: red; }

therefor the h4 has color red.

now you need to give the class smaller-image to the img tag to change the size of the image.

@Hassanbhb but the challenge is to make the image 100 pixels and it says to make my browser to 100%

that is only a note, not a requirement. your problem is not the zoom of the browser it’s what i said before. just add the class smaller-image to the img tag.

As for setting the zoom in your browser it depends on which one you are using. I think in all of them you can go to the settings menu and look for the zoom. Chrome also has a little magnifying glass in the URL address box, click on that to change the zoom level.

For me personally the easiest way is keyboard shortcuts.
On Macs- CMD & + will zoom in while CMD & - will zoom out. Firefox will pop up a little … window? next to the URL address bar when you zoom in, but when you zoom back to 100% it disappears.
Same thing with Chrome.