Tested out this step in the course.
It just doesn’t want to proceed with the code check after clicking “Run The Tests” button.
It just freezes the site.

Browsers tested on lastest versions of Mozzila, Chrome, Opera and IE.

Best Regards,

have you written any code? what’s your code? does it freeze with only the starting code?

Did the task: Adding padding 1.5rem to class red-box.

  .red-box {
    background-color: red;
    margin: 20px 40px 20px 40px;
    padding: 1.5rem;

The previous course steps worked perfectly. Only on this I don’t have any response.
In the console it says “running tests” and then the notification pops up after a couple minutes that the webpage doesn’t respond anymore.

I don’t know why it freezes but you need to do this:

Add a padding property to the element with class red-box and set it to 1.5em .

does it freeze if you do it exactly as instructed?

could you report it as a bug on github?

Thank you for helping make FCC better. Bugs can be reported as GitHub Issues. Whenever reporting a bug, please check first that there isn’t already an issue for it and provide as much detail as possible.