Is the adjust-the-width lesson in the applied vis design course broken

Tell us what’s happening:
I am entering exactly what I should enter (and what the cheat video says I should enter) under the “.fullCard” class selector, i.e.,

width: 245px;

but when I run the test it tells me I still need to do what I have already done.
The next lesson (adjusting height) is behaving the same way. If I can’t run the tests successfully I can’t complete the certification so I would appreciate help with this, thanks

Your code so far

h4 {
  text-align: center;
p {
  text-align: justify;
.links {
  margin-right: 20px;
  text-align: center;
.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 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.90 Safari/537.36.

Challenge: Adjust the Width of an Element Using the width Property

Link to the challenge:

what browser are you using?

Chrome version 77.0.3865.90

update: i have now run successful test on strong tag lesson, still having same error with width and height lessons

I am not sure if you have fully solved this issue yet, but if not, try working with a different browser like Firefox. I’ve noticed that these kinds of issues tend to come up on older versions of Chrome, Microsoft Edge, etc. If Chrome has an update, install it - that fixed it for me when I had the same problem.