Hey @kevinpowell! I just watched your video about centering CSS grid bottom rows, and saw you used the :has selector to select children before the last-child. Wouldn't it also work to use something like:
.item:nth-child(4n + 5):last-child { // Grid column goes here ) }
.item:nth-child(4n + 5):nth-last-child(2) { // Grid column goes here }
.item:nth-child(4n + 5):nth-last-child(3) { // Grid column goes here )
Then you keep the same nth-child selector and simply move backwards. Just a thought!