h1.error {
	margin: 2rem;
	text-align: center;
}

h2.error {
	margin: 1rem 3rem;
}
h3.error {
	margin: 2rem 2rem 0 2rem;
}

.button-back {
	font-size: 1.5rem;
	font-weight: 700;
	text-align: center;
	color: var(--light-color);
	background-color: var(--dark-bg-color);
	padding: 1rem;
	border-radius: .5rem;
	cursor: pointer;
	width: 15rem;
	margin: 3rem auto 0 auto;
}