There is a problem with the first exercise


Here is my solution for the first 2 requirements of the first exercise:
h1 {
border: 15px dashed maroon;
padding: 10px 20px;
I was sure it was correct. However when I ran the tests, I ran into errors:

  • No ‘border’ CSS property present.
  • No ‘padding’ property present.
    I wonder why it is wrong.