How to limit the amount of columns in larger viewports with CSS Grid and auto-fill/fit?

Question

I\'m starting to work with CSS Grid, I\'ve been reading about the properties to help with responsiveness; so I\'m trying to build a small grid with 6 elements; my intention

Answer 1

Use this syntax:

grid-template-columns: 260px 260px 260px;

Or

grid-template-columns: repeat(3,260px);

Instead of this:

grid-template-columns: repeat(auto-fill, 260px);

Use media queries to set less columns on smaller screens.

Also if the row and column gap is the same you can use grid-gap.

Documentation

.grid-container{
  display: grid;
  grid-template-columns: 260px 260px 260px;
  grid-gap: 18px;
  background-color: #fff;
  color: #444;
  justify-content: center; 
}

.card {
   border: 1px solid #000;
   width: 260px;
   height: 260px;
}