Relation between grid-template-areas and grid-template columns
问题 I am new to coding and don't seem to understand the CSS Grid model correctly. In the code below the grid is divided into 3 grid-template-columns (300px each) but then there are 8 units per row in the grid-template-areas (for example: hd hd hd hd hd hd hd hd) and not 3 which does not make sense to me. Can somebody please help me understand why the number of units in the grid-template-area is not the same as the number of columns? (so it would be "hd hd hd" if there are 3 columns). What is