Font size for multiple heading elements

What is your hint or solution suggestion?

after defining the element in the style box, you use these brackets {} instead of these <>

h1 {font-size: 68px; }
h2 {font-size:  52px;} 

Challenge: Set the font-size for Multiple Heading Elements

Link to the challenge:

Welcome, coleste.

Thank you, for your contribution. For future contributions, please wrap your solution within [details] code goes here... [/details] , and provide all of the necessary code to pass the challenge.

Also, 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 (’).