Adjust the Height of an Element Using the height Property - fail

Tell us what’s happening:
I keep getting the following error.
The code looks ok - but I don’t know if I am missing something. Looking at similar topics this problems seems to be happening often.
// running tests

Your code should change the h4 height property to a value of 25 pixels.

// tests completed

Your code so far

  h4 {
    text-align: center;
    height: 25px;
  p {
    text-align: justify;
  .links {
    margin-right: 20px;
    text-align: left;
  .fullCard {
    width: 245px;
    border: 1px solid #ccc;
    border-radius: 5px;
    margin: 10px 5px;
    padding: 4px;
  .cardContent {
    padding: 10px;
<div class="fullCard">
  <div class="cardContent">
    <div class="cardText">
      <p>Google was founded by Larry Page and Sergey Brin while they were Ph.D. students at Stanford University.</p>
    <div class="cardLinks">
      <a href="" target="_blank" class="links">Larry Page</a>
      <a href="" target="_blank" class="links">Sergey Brin</a>

Your browser information:

User Agent is: Mozilla/5.0 (X11; CrOS x86_64 11151.59.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.94 Safari/537.36.

Link to the challenge:

I didn’t go digging around to find it, but I think that something outside of the h4 style may have changed (just from an accidental stray keystroke perhaps). If I reset the challenge and only make the one-line change to the h4 style, the tests pass.

Thanks - have checked it.
Reset the code and restarted the browser - still no luck.

Maybe try using another browser? If you have Stylus or anything like that you should disable it to pass some of the tests.

Thanks but I am on a Chromebook.

The problem was related to the Internal Display of the Chromebook.
This was set to 95% and once changed it to 100% it worked.

Glad you were able to track it down! Happy coding.