// New line value additions holder.
$tmp-box-shadow-value: none;
$tmp-text-shadow-e-value: none;

// Single/multiple box shadows in arguments.
// @include box-shadows(0 0 1px #000);
// @include box-shadows(0 0 1px #000, 0 0 2px #ccc, 0 0 1px #ddd);
@mixin box-shadows($value...) {
    @include prefixer(box-shadow, $value, true);
}

// Single box-shadow value set, supporting additions.
// @include box-shadow(0 0 1px #fff, true);
@mixin box-shadow($value, $append: false) {
    @if ($tmp-box-shadow-value == none) {
        $tmp-box-shadow-value: $value !global;
    }
    @else {
        $tmp-box-shadow-value: ($tmp-box-shadow-value, $value) !global;
    }

    // Insert box-shadow property if it's end of additions.
    @if ($append == false) {
        @include prefixer(box-shadow, $tmp-box-shadow-value, true);

        // Resetting box shadow value.
        $tmp-box-shadow-value: none !global;
    }
}

// Single/multiple text-shadows in arguments.
// @include text-shadows(0 0 1px #000);
// @include text-shadows(0 0 1px #000, 0 0 2px #ccc, 0 0 1px #ddd);
@mixin text-shadows($value...) {
    @include prefixer(text-shadow, $value, true);
}

// New line value additions holder.

// Single text-shadow value set, supporting additions.
// @include text-shadow(0 0 1px #fff, true);
@mixin text-shadow($value, $append: false) {
    @if ($tmp-text-shadow-e-value == none) {
        $tmp-text-shadow-e-value: $value !global;
    }
    @else {
        $tmp-text-shadow-e-value: ($tmp-text-shadow-e-value, $value) !global;
    }

    // Insert text-shadow property if it's end of additions.
    @if ($append == false) {
        @include prefixer(text-shadow, $tmp-text-shadow-e-value, true);

        // Resetting box shadow value.
        $tmp-text-shadow-e-value: none !global;
    }
}

// Drop shadow.
@mixin drop-shadows($value) {
    @include box-shadow($value);
}
@mixin drop-shadow($value, $append: false) {
    @include box-shadow($value, $append);
}

// Inner Shadow.
@mixin inner-shadows($value) {
    @include box-shadows(inset $value);
}
@mixin inner-shadow($value, $append: false) {
    @include box-shadow(inset $value, $append);
}

// LONG DROP SHADOW
// @include long-drop-shadow(top left distance blur color);
@mixin long-drop-shadow($config: none) {
    @if ($config != none and length($config) == 5) {
        @include long-shadow-generator(box-shadow, $config);
    }
}

// LONG TEXT SHADOW
// @include long-text-shadow(top left distance blur color);
@mixin long-text-shadow($config: none) {
    @if ($config != none and length($config) == 5) {
        @include long-shadow-generator(text-shadow, $config);
    }
}