hacker.tours-website/themes/zen/assets/sass/components/grid-group/_grid-group.scss

.grid-group,
%grid-group {
  --column-min: 200px;
  --gap: 1.5rem;

  display: grid;
  gap: var(--gap);
  // Writing "Min" instead of "min" to force use of css "min()" instead of sass "min()".
  // stylelint-disable-next-line function-name-case
  grid-template-columns: repeat(auto-fit, minmax(Min(var(--column-min), 100%), 1fr));

  &--fill {
    // stylelint-disable-next-line function-name-case
    grid-template-columns: repeat(auto-fill, minmax(Min(var(--column-min), 100%), 1fr));
  }

  &--100 {
    --column-min: 100px;
  }

  &--150 {
    --column-min: 150px;
  }

  &--200 {
    --column-min: 200px;
  }

  &--250 {
    --column-min: 250px;
  }

  &--300 {
    --column-min: 300px;
  }

  &--350 {
    --column-min: 350px;
  }

  &--400 {
    --column-min: 400px;
  }

  &--500 {
    --column-min: 500px;
  }

  &--600 {
    --column-min: 600px;
  }
}