///
/// Ethereal by HTML5 UP
/// html5up.net | @ajlkn
/// Free for personal and commercial use under the CCA 3.0 license (html5up.net/license)
///

/* Page */

	@include keyframes('load-spinner') {
		0% {
			@include vendor('transform', 'rotate(0deg)');
		}

		100% {
			@include vendor('transform', 'rotate(360deg)');
		}
	}

	@-ms-viewport {
		width: device-width;
	}

	html {
		width: 100%;
		height: 100%;
	}

	// Set box model to border-box.
	// Based on css-tricks.com/inheriting-box-sizing-probably-slightly-better-best-practice
		html {
			box-sizing: border-box;
		}

		*, *:before, *:after {
			box-sizing: inherit;
		}

	body {
		@include vendor('display', 'flex');
		@include vendor('align-items', 'center');
		@include vendor('justify-content', 'flex-start');
		-ms-overflow-style: scrollbar;
		width: 100%;
		height: 100%;
		min-height: 30rem;
		overflow: hidden;

		&:before {
			@include vendor('animation', 'load-spinner 1s infinite linear');
			@include vendor('transition', 'opacity 0.25s ease');
			@include vendor('transition-delay', '0s');
			@include vendor('pointer-events', 'none');
			content: '';
			display: block;
			position: absolute;
			top: 50%;
			left: 50%;
			width: 4rem;
			height: 4rem;
			margin: -2rem 0 0 -2rem;
			background-image: svg-url('<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="96px" height="96px" viewBox="0 0 96 96" zoomAndPan="disable"><style>circle {fill: transparent; stroke: #{_palette(bg)}; stroke-width: 1.5px; }</style><defs><clipPath id="corner"><polygon points="0,0 48,0 48,48 96,48 96,96 0,96" /></clipPath></defs><g clip-path="url(#corner)"><circle cx="48" cy="48" r="32"/></g></svg>');
			background-position: center;
			background-repeat: no-repeat;
			background-size: 4rem;
			opacity: 0;
		}

		&:after {
			@include vendor('pointer-events', 'none');
			content: '';
			display: block;
			position: fixed;
			top: 0;
			left: 0;
			width: 100%;
			height: 100%;
			z-index: -1;
			background-attachment: fixed;
			background-color: _palette(bg-alt);
			background-image: url('../images/overlay.png'), url('../images/bg.jpg');
			background-repeat: repeat, repeat-x;
			background-size: 128px 128px, cover;
		}

		// Stops initial animations until page loads.
			&.is-preload {
				*, *:before, *:after {
					@include vendor('animation', 'none !important');
					@include vendor('transition', 'none !important');
				}

				&:before {
					@include vendor('transition', 'opacity 1s ease');
					@include vendor('transition-delay', '0.75s');
					opacity: 0.25;
				}
			}

	}

	@include breakpoint('<=small') {
		html {
			height: auto;
		}

		body {
			height: auto;
			overflow-x: hidden;
			overflow-y: auto;
		}
	}

	@include breakpoint('<=xsmall') {
		html, body {
			min-width: 320px;
		}
	}