html, body {
	all: unset;
}

body {
	height: 100svh;
}

body, main {
	display: flex;
	width: 100svw;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}

main {
	position: relative;
}

main * {
	position: absolute;
}

button {
	margin: 25px;
}

#page-switcher-button.visible,
#home-section.visible,
#about-section.visible,
#page-not-found-section.visible {
	visibility: visible;
}

#page-switcher-button.hidden,
#home-section.hidden,
#about-section.hidden,
#page-not-found-section.hidden {
	visibility: hidden;
}