:root {
	--neper: 2.718281828459045;
	--pi: 3.141592653589793;
	--global-size-0: 1px;
	--global-size-1: 2px;
	--global-size-2: 4px;
	--global-size-3: 8px;
	--global-size-4: 16px;
	--global-size-5: 32px;
	--global-size-6: 64px;
	--global-size-7: 128px;
	--global-color-white: #fffffa;
	--global-color-dark: #001b44;
	--global-color-main: #d32a2a;
}
html,
body {
	font-family: "avenir next", avenir, sans-serif;
	text-transform: uppercase;
	overflow: hidden;
	/* by default do not allow selection of text on this app */
	user-select: none;
	/* don't pan when dragging with a touch pointer */
	touch-action: none;
	/* use a white background */
	background: var(--global-color-white);
	/* no padding or margin on this page */
	padding: 0;
	margin: 0;
	color: var(--global-color-navy);
	width: 100vw;
	height: 100vh;
	overflow: hidden;
}
p#debug {
	height: 5rem;
	background: #d3d377;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 1000;
}

canvas {
	-webkit-tap-highlight-color: transparent;
}
a {
	text-transform: none;
}
button {
	cursor: pointer;
	border: none;
	margin: 0;
	padding: 0;
	width: auto;
	overflow: visible;
	background: transparent;
	/* inherit font & color from ancestor */
	color: inherit;
	font: inherit;
	/* Normalize `line-height`. Cannot be changed from `normal` in Firefox 4+. */
	line-height: normal;
	/* Corrects font smoothing for webkit */
	-webkit-font-smoothing: inherit;
	-moz-osx-font-smoothing: inherit;
	/* Corrects inability to style clickable `input` types in iOS */
	-webkit-appearance: none;
}
button:focus {
	outline: 0;
}

main {
	position: fixed;
	top: 0;
	left: 0;
}