body {
	color: #555;
	margin: 0 auto;
	max-width: 50em;
	font-family: 'Helvetica', 'Arial', sans-serif;
	line-height: 1.4;
	padding: 0em 5em;
}

h1 {
	color: #333;
}

h2 {
	color: violet;
}

.violet-part {
	color: darkviolet;
}


.red-part {
	color: red;
}

.image-container {
	border-radius: 20px;
	text-align: center;
}

.code-box {
	background-color: #eee;
	padding: 2px 4px;
    vertical-align: text-bottom;
	font-family: "lucida console";
	font-size: 85%;
}