body {
	background-image: url(images/bgrnd01a.jpg);
	font-family: "Times New Roman", Serif;
	font-size: medium;
}

#allcontent {
	margin-left: 10%;
	margin-right: 10%;
	text-align: center;
	color: #302604;
}

#content {
	margin-left: 10%;
	margin-right: 10%;
	color: #302604;
}

img {
	border: none;
}

li {
	list-style-type: none;
}

.warn {
	color: #dd0000;
}

.header {
	padding-top: 20px;
	padding-bottom: 20px;
	text-align: center;
}

.footer {
	padding-top: 20px;
	padding-bottom: 20px;
}

.author {
	width: 660px;
	margin-left: auto;
	margin-right: auto;
}

.challenge {
	width: 525px;
	margin-left: auto;
	margin-right: auto;
	align: center;
}

table, td, th, tr {
	border-collapse: collapse;
	text-align: center;
}

td, th, tr {
	padding: 10px;
	text-align: center;
}