Submitted
positioning the background patterns felt really tricky. I copied grace's code to make it work. but I didn't really understand.
- why doesn't it work, if we apply the same styles to the body? If the same styles are applied to the component-wrapper, it's working. what's the difference? component-wrapper and body are both outside the main. it's confusing. please clarify.
- why can't we just place the background patterns normally without using pseudo-selectors?(I've tried to place them normally but I was not successful)
- :Before selector has only top pattern and :after has bottom pattern. Why use both selectors?