* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}
html {
	width: 100vw;
	min-height: 100vh;
}
body {
	display: flex;
	flex-direction: column;
	align-items: center;
	width: 100%;
	min-height: 100vh;
	font: 14px 'Roboto', sans-serif;
	overflow-x: hidden;
}

footer {
	display: flex;
	justify-content: space-around;
	font-size: 16px;
	height: 7.5vh;
	width: 100%;
}

footer > div { padding: 8px 16px; } 
footer .left   { width: 25%; text-align: left; }
footer .center { width: 50%; text-align: center; }
footer .right  { width: 25%; text-align: right; }

.hidden { display: none; }