How to make autocomplete in grid?

Now I have auto fill of all the blocks
grid-template-columns: repeat(3, 1fr)
But I need to make a fixed width from 350px small blocks and big blocks have a width of 100% autocomplete


 display: grid
 grid-template-columns: repeat(3, 350px)
 grid-auto-rows: 350px
 gap: 70px
 grid-auto-flow: dense
 margin: 70px 0
 position: relative
 display: block
 width: 100%
 height: 100%
 object-fit: cover
 grid-column: span 2
 grid-row: span 2
 position: absolute
 bottom: 0
 right: 0
 background: $accent
 font-weight: 700
 font-size: 18px
 color: #fff
 text-transform: uppercase
 padding: 0 10px
April 3rd 20 at 17:18
0 answer

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