@mixin billicon-base {
    // stylelint-disable-next-line font-family-no-missing-generic-family-keyword
    font-family: "billicons";
    font-style: normal;
    font-variant: normal;
    font-weight: normal;
    line-height: 1;
    speak: none;
    text-transform: none;

    // Better font rendering
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

@mixin billicon($icon) {
    @include billicon-base;

    &::before {
        content: $icon;
    }
}
