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

html {
	background: #fff;
}

body {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
	height: 100vh;
	overflow: hidden;
	color: #fff;
	color: var(--color-text);
	background-color: #fff;
	background-color: var(--color-bg);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

.demo-4 {
	--color-text: black;
    --color-bg: #fff;
    --color-link: #96e23e;
    --color-link-hover: #fff;
    --color-info: #ea7836;
    --color-nav: #fff;
}

/* Fade effect */
.js body {
	opacity: 0;
	transition: opacity 0.3s;		
}

.js body.render {
	opacity: 1;
}

/* Page Loader */
.js .loading::before {
	content: '';
	position: fixed;
	z-index: 100000;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: var(--color-bg);
}

.js .loading::after {
	content: '';
	position: fixed;
	z-index: 100000;
	top: 50%;
	
	width: 100%;
	height: 1px;
	margin: -30px 0 0 -30px;
	pointer-events: none;
	
	
	background: var(--color-link);
	animation: loaderAnim .1s linear infinite alternate forwards;
}

@keyframes loaderAnim {
	to {
		opacity: 1;
		transform: scale3d(0,0,1);
	}
}

a {
	text-decoration: none;
	color: #5d93d8;
	color: var(--color-link);
	outline: none;
}

a:hover,
a:focus {
	color: #423c2b;
	color: var(--color-link-hover);
	outline: none;
}

.hidden {
	position: absolute;
	overflow: hidden;
	width: 0;
	height: 0;
	pointer-events: none;
}

.message {
	background: var(--color-text);
	color: var(--color-bg);
	text-align: center;
	padding: 1em;
	display: none;
	position: relative;
	z-index: 100;
}



main {
	position: relative;
	width: 100%;
	overflow-x: hidden; 
}

.content {
	position: relative;
	display: flex;
	justify-content: center;
	align-items: center;
	min-height: 100vh;
	margin: 0 auto;
}

.content--fixed {
	position: fixed;
	z-index: 10000;
	top: 0;
	left: 0;
	display: grid;
	align-content: space-between;
	width: 100%;
	max-width: none;
	height: 100vh;
	padding: 1.5em;
	pointer-events: none;
	grid-template-columns: 50% 50%;
	grid-template-rows: auto auto 4em;
	grid-template-areas: 'header ...'
	'... ...'
	'github demos';
}

.content--fixed a {
	pointer-events: auto;
}