* {
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
	min-height: 100%;
	width: 100%;
	height: 100vh;
	overflow-x: hidden;
	overflow-y: hidden;
}

html>body {
	height: auto;
}

body {
	background: #FFFFFF;
	font: 400 12px sans-serif;
	color: #fff;
	text-align: center;
	margin: 0;
	padding: 0;
}

.container {
	height: 100vh;
	display: flex;
	justify-content: center;
	align-items: center;
	z-index: 2;
	padding: 0 10px;
	
	/* iOS 11 */
	padding-left: constant(safe-area-inset-left);
	padding-right: constant(safe-area-inset-right);
	
	/* iOS 11.2+ */
	padding-left: env(safe-area-inset-left);
	padding-right: env(safe-area-inset-right);
}


.container h1 {
	display: none;
}

.logo {
	display: flex;
	justify-content: center;
	align-items: center;
	z-index: 3;
}

#co2logo {
	-o-transition: height .3s;
	-ms-transition: height .3s;
	-moz-transition: height .3s;
	-webkit-transition: height .3s;
	transition: height .3s;
/*
	-webkit-filter: drop-shadow(0px 2px 3px rgba(10%, 10%, 10%, 0.2)) opacity(100%);
	filter: drop-shadow(0px 2px 3px rgba(10%, 10%, 10%, 0.2)) opacity(100%);
*/
}

@media only screen and (min-width: 1200px) and (min-height: 900px) { 
	#co2logo {
		height: 120px!important;
	}
}

@media only screen and (max-width: 992px) { 
	#co2logo {
		height: 90px!important;
	}
}

@media only screen and (max-width: 768px) { 
	#co2logo {
		height: 60px!important;
	}
}

@media only screen and (min-width: 768px) and (max-height: 768px) { 
	#co2logo {
		height: 80px!important;
	}
}

@media only screen and (max-height: 500px) { 
	#co2logo {
		height: 40px!important;
	}
}