Chatwoot/app/javascript/widget/assets/scss/_mixins.scss

// scss-lint:disable PseudoElement SpaceBeforeBrace VendorPrefix
$shadow-color-1: rgba(50, 50, 93, 0.2);
$shadow-color-2: rgba(0, 0, 0, 0.07);
$shadow-color-3: rgba(50, 50, 93, .08);
$shadow-color-4: rgba(0, 0, 0, .05);

$color-shadow-medium: rgba(0, 0, 0, 0.1);
$color-shadow-light: rgba(0, 0, 0, 0.06);
$color-shadow-large: rgba(0, 0, 0, 0.25);
$color-shadow-outline: rgba(66, 153, 225, 0.5);

@mixin normal-shadow {
  box-shadow: 0 $space-small $space-normal $shadow-color-1, 0 $space-smaller $space-slab $shadow-color-2;
}

@mixin light-shadow {
  box-shadow: 0 $space-smaller 6px $shadow-color-3, 0 1px 3px $shadow-color-4;
}

@mixin placeholder {
  &::-webkit-input-placeholder {
    @content
  }

  &:-moz-placeholder {
    @content
  }

  &::-moz-placeholder {
    @content
  }

  &:-ms-input-placeholder {
    @content
  }
}

@mixin shadow {
  box-shadow: 0 1px 10px -4 $color-shadow-medium,
    0 1px 5px 2px $color-shadow-light;
}


@mixin shadow-medium {
  box-shadow: 0 4px 6px -8px $color-shadow-medium,
    0 2px 4px -4px $color-shadow-light;
}


@mixin shadow-large {
  box-shadow: 0 10px 15px -16px $color-shadow-medium,
    0 4px 6px -8px $color-shadow-light;
}


@mixin shadow-big {
  box-shadow: 0 20px 25px -20px $color-shadow-medium,
    0 10px 10px -10px $color-shadow-light;
}


@mixin shadow-mega {
  box-shadow: 0 25px 50px -12px $color-shadow-big;
}

@mixin shadow-inner {
  box-shadow: inset 0 2px 4px 0 $color-shadow-light;
}

@mixin shadow-outline {
  box-shadow: 0 0 0 3px $color-shadow-outline;
}

@mixin shadow-none {
  box-shadow: none;
}