main.css

body {
	font-size: 35px;
	font-family: sans-serif;
}

header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	border-bottom: 1px solid black;
	margin-bottom: 0.25em;
}

footer {
	margin-top: auto;
	text-align: center;
}

a {
	font-size: 75%;
}

@media (prefers-color-scheme: dark) {
	body {
		background-color: rgb(50, 50, 50);
		color: white;
	}

	header {
		border-bottom-color: white !important;
	}

	textarea {
		background-color: rgb(40, 40, 40);
		color: inherit;
		border-color: rgb(80, 80, 80);
		border-style: solid;
		border-width: 1px;
	}

	a:link {
		color: rgb(170, 170, 170);
	}

	a:visited {
		color: rgb(130, 130, 130);
	}
}