_patterns_tables.scss

@mixin maas-p-tables {
  $grid-margin: 3.2877%;

  %col-width-4 {
    width: 31.14153% + $grid-margin;
  }

  .maas-pricing-table {
    th {
      &:nth-child(1) {
        @extend %col-width-4;
      }
    }
  }
}