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@function alpha-attribute($color, $background) { $percent: alpha($color) * 100%; $opaque: opacify($color, 1); @return mix($opaque, $background, $percent); }
@function theme-color-lighter($color) {
@return rgba($color, .2);
}
@function str-replace($string, $search, $replace: "") {
$index: str-index($string, $search); @if $index { @return str-slice($string, 1, $index - 1) + $replace + str-replace(str-slice($string, $index + str-length($search)), $search, $replace); } @return $string; }