html {
	font-size: 1rem;

	/* The top and bottom border bars on iOS Safari's "liquid glass" are determined by the background color. */
	background-color: black;
	color: white;
}


* {
	font-size: inherit;
}

body {
	padding: 0;
	margin: 0;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 1rem;
	/* disable double-tap-to-zoom */
	touch-action: manipulation;
}

body.static {
	/* Disable scrolling and elastic bounce.
	 * https://www.w3tutorials.net/blog/disable-scrolling-and-bounce-effect-on-mobile-safari/ */
	overflow: hidden;
}

button {
	color: white; /* iOS Safari defaults to light blue text if we don't set it explicitly. */
}