Https://www.freecodecamp.org/learn/responsive-web-design/applied-visual-design/set-the-font-weight-for-multiple-heading-elements

It sounds like there is an error in your code. Please post your full code here and a link to the challenge you are working on, and we’ll be able to help.


When you enter a code block into a forum post, please precede it with a separate line of three backticks and follow it with a separate line of three backticks to make it easier to read.

You can also use the “preformatted text” tool in the editor (</>) to add backticks around text.

See this post to find the backtick on your keyboard.
Note: Backticks (`) are not single quotes (’).