h1,h2,figure,footer {
	text-align: center;
}

body {
	padding: 10px;
	max-width: 800px;
	margin: auto;
}

code {
	background: #f1f1f1;
	font-size: 14px;
	padding: 2px;
	overflow-wrap: break-word;
}

.codeblock {
	display: block;
	text-align: left;
	padding: 10px;
}

pre {
	white-space: pre-wrap;
}

img {
	max-width: 100%;
}

.importante {
	border-width: 2px;
	border-style: solid;
	border-color: red;
	background-color: #ffdddd;
	padding: 10px;
}