@use "sass:list"; @use "../variables"; // stylelint-disable property-disallowed-list @mixin transition($transition...) { @if list.length($transition) == 0 { $transition: variables.$transition-base; } @if list.length($transition) > 1 { @each $value in $transition { @if $value == null or $value == none { @warn "The keyword 'none' or 'null' must be used as a single argument."; } } } @if variables.$enable-transitions { @if list.nth($transition, 1) != null { transition: $transition; } @if variables.$enable-reduced-motion and list.nth($transition, 1) != null and list.nth($transition, 1) != none { @media (prefers-reduced-motion: reduce) { transition: none; } } } }