source/misc/embedded_libs/fmt-8.1.1/doc/bootstrap/mixins/background-variant.less

browsing at commit = 055e7449e798c7a08acdfbfb31e845c14d4a7c69

branches: v2.8.X

// Contextual backgrounds

.bg-variant(@color) {
  background-color: @color;
  a&:hover {
    background-color: darken(@color, 10%);
  }
}