@each $color, $value in $theme-colors { .link-#{$color} { color: $value if($enable-important-utilities, !important, null); @if $link-shade-percentage != 0 { &:hover, &:focus { color: if(color-contrast($value) == $color-contrast-light, shade-color($value, $link-shade-percentage), tint-color($value, $link-shade-percentage)) if($enable-important-utilities, !important, null); } } } }