/* variables specific to current element */

$loader-base-dimensions: map-deep-get($token-sizes-unit-map, "80");
$loader-xs-dimensions: map-deep-get($token-sizes-unit-map, "40");
$loader-sm-dimensions: 60px; //@TODO rework sprites
$loader-lg-dimensions: map-deep-get($token-sizes-unit-map, "120");
$loader-xl-dimensions: map-deep-get($token-sizes-unit-map, "160");

$loader-anim-values: 1.5s steps(25) infinite;

.#{$namespace}loader {

	/* Save root element context for easy access if nesting is needed */

	$self: &;

	/* properties of current element  + media queries */

	width: $loader-base-dimensions;
	height: $loader-base-dimensions;
	display: inline-flex;
	align-items: center;
	justify-content: center;

	background-image: url('#{$media-path}/loaders/loader-80.png');
	background-size: cover;
	background-position: left center;

	animation: loader-anim-base $loader-anim-values;

	/* Pseudo Elements */

	&::before {
	}

	&::after {
	}

	/*
	Include elements that are linked to the current element but have to reside at the root level of the stylesheet
	(e.g: keyframes)
	*/
	@at-root {

		@keyframes loader-anim-xs {
			100% {
				background-position: -1000px;
			}
		}

		@keyframes loader-anim-sm {
			100% {
				background-position: -1500px;
			}
		}

		@keyframes loader-anim-base {
			100% {
				background-position: -2000px;
			}
		}

		@keyframes loader-anim-lg {
			100% {
				background-position: -3000px;
			}
		}

		@keyframes loader-anim-xl {
			100% {
				background-position: -4000px;
			}
		}

	}


	/* children - write selector in full in comments in order to facilitate search */

	// loader__childElement
	&__childElement {

		// follows same logic as parent

	}


	/* modifiers */

	// loader -loaderXs
	&.-loaderXs {

		// follows same logic as base element

		width: $loader-xs-dimensions;
		height: $loader-xs-dimensions;
		background-image: url('#{$media-path}/loaders/loader-40.png');

		animation: loader-anim-xs $loader-anim-values;

	}

	&.-loaderSm {

		// follows same logic as base element

		width: $loader-sm-dimensions;
		height: $loader-sm-dimensions;
		background-image: url('#{$media-path}/loaders/loader-60.png');

		animation: loader-anim-sm $loader-anim-values;

	}

	&.-loaderLg {

		// follows same logic as base element

		width: $loader-lg-dimensions;
		height: $loader-lg-dimensions;
		background-image: url('#{$media-path}/loaders/loader-120.png');

		animation: loader-anim-lg $loader-anim-values;

	}

	&.-loaderXl {

		// follows same logic as base element

		width: $loader-xl-dimensions;
		height: $loader-xl-dimensions;
		background-image: url('#{$media-path}/loaders/loader-160.png');

		animation: loader-anim-xl $loader-anim-values;

	}

	/* random parent element */
	/*
	*
	*   Syntax : .randomParentElt & {}
	*
	*/

	/* Pseudo Classes */

	&:hover {
		@media (hover: hover) {

		}
	}

	&:focus {
	}

	&:active {
	}

	&:focus,
	&:active {
	}

}