Time to add adaptive.
There will be five rules for all types of screens with the following max-width: 1400px, 1200px, 992px, 768px, 575px.
And we will immediately change the max-width .container for each rule: 1140px, 960px, 720px, 540px, 90vw, respectively.

This task is part of the Full-Stack JavaScript Course.
If you have any issues with it, you can ask for community help below the post.
Feel free to help others if you’ve already solved the task.