IM STUCK ON STEP 11. PLEASE HELP!! css psuedo selectors building a balance sheet.
Step 11
Within each of your new th elements, nest a span element with the class set to sr-only year. Give them the following text (in order): 2019, 2020, and 2021.
Give your third th element the class attribute set to current.
Leave the td element empty. This element exists only to ensure your table has a four-column layout and associate the headers with the correct columns.