I'm trying to make a connect 4 game.
The functionality I'm trying to achieve is that a whole column of empty cells should be highlighted when the user hovers their mouse over any part of column that those cells belong to.
Currently, when I hover over the column, the background of the column is highlighted, but I want the background of all the cells in the column to be highlighted instead, and the column background not change.
How would I go about this?
Thanks!
