src/scss/bootstrap-4.0.0-alpha.6/docs/assets/scss/_featured-sites.scss

   1 .bd-featured-sites {
   2   margin-right: -1px;
   3   margin-left: -1px;
   4 }
   5 .bd-featured-sites .col-6 {
   6   padding: 1px;
   7 }
   8 .bd-featured-sites .img-fluid {
   9   margin-top: 0;
  10 }
  11
  12 @media (min-width: 768px) {
  13   .bd-featured-sites .col-sm-3:first-child img {
  14     border-top-left-radius: .25rem;
  15     border-bottom-left-radius: .25rem;
  16   }
  17   .bd-featured-sites .col-sm-3:last-child img {
  18     border-top-right-radius: .25rem;
  19     border-bottom-right-radius: .25rem;
  20   }
  21 }