h1,h2 {
	font-family: "Courier New", Courier, "Lucida Sans Typewriter", "Lucida Typewriter";
	letter-spacing: -2px;
}

h1 {
	padding: 0;
	font-size: 3em;
	color: #333;
}

h2 {
	padding-top: 10px;
	font-size: 1.2em;
}

pre {
	font-size: 1.2em;
	line-height: 1.2em;
	overflow-x: auto;
}

.centered {
  position: relative;
  margin-top:0;
  margin-left: 10%;
  margin-right: 10%;
}

#page {
    width:90%;
    background-color: #fff;
    position: relative;
    margin-top: 20px;
    text-align: center;
}

#container {
    padding: 10px;
}