If you are still struggling it appears you copy and pasted the provided example format into your code but you didn’t change any of its values to the proper ones designated in the lesson. Your code here is:
<style>
element {
property: value;
}
</style>
Which is identical to the example they provide. Replace element, property, and value with the ones the lesson says to use for each.
If you have a question about a specific challenge as it relates to your written code for that challenge, just click the Ask for Help button located on the challenge. It will create a new topic with all code you have written and include a link to the challenge also. You will still be able to ask any questions in the post before submitting it to the forum.