tabs.css

/**
 * @file
 * This file is used to style the tabs region.
 *
 */

.layout-tabs {
  background-color: #79bd8f;
}
.region-tabs {
  padding: 0 4%;
}
/* Extra large + side margins */
@media screen and (min-width: 80rem) {
  /* 1200px (large) + 80px (side margins) = 1280px */
  .region-tabs {
    padding: 0;
  }
}