CanvasBlocker/options/export.css

html {
	height: 100%;
	padding: 0;
	margin: 0;
}

body {
	height: 100%;
	margin: 0;
	padding: 0.5em;
	box-sizing: border-box;
	display: grid;
	grid-template-columns: 100%;
	grid-template-rows: max-content auto;
}

#description {
	margin: 0.5em 0em;
}

#settings {
	box-sizing: border-box;
	margin: 0;
}
#settings.invalid {
	background-color: var(--input-error-background-color);
}