html {
	background-image: url("galaxy.jpg");
	background-size: cover;
	width: 100vw;
	height: 100vh;
	background-color: #0f0f0e;
}


body {
	max-width: 50em;
	margin: 1em auto;
	padding: 0.2em 1em;
	font-family: sans;
	font-size: 1em;
	color: #ffffff;
	background-color: rgba(0,0,0,0.7);
	border-radius: 1em;
}

#screen {
	font-family: monospace;
	font-size: 1.3em;
	background-color: #0e2410;
	color: #00c800;
	padding: 0.5em;
	border: 1.5em #8a8678 solid;
	width: 32ch;
	height: 20lh;
	margin: 1em auto;
	border-radius: 0.5em;
}

@media (max-width:400px) {
	#screen {
		border: 0.5em #b0a581 solid;
	}
}

.controls {
	display: flex;
	justify-content: center;
}

#command {
	width: 32ch;
	font-family: monospace;
}

.footer {
	margin-top: 2em;
	border-top: 0.1em #ffffff solid;
}

a {
	color: #6190ff;
}

a:visited {
	color: #c661ff;
}