@normal-color: rgba(0, 0, 0, 0.45); @hover-color: rgba(0, 0, 0, 0.85); .layout-footer { color: @normal-color; text-align: center; &__links { margin-bottom: 8px; a { color: @normal-color; &:hover { color: @hover-color; } } .github { margin: 0 30px; &:hover { color: @hover-color; } } } }