#content {
	position: relative;
}

#content img {
	position: absolute;
	top: 0px;
	right: 0px;
}
.no-doi {
	font-color: gray;
}
.smallcaps {
	font-variant: small-caps;
}

.buttonw {
	background-color: white;
	border: none;
	color: black;
}

.buttonb {
	background-color: black;
	border: none;
	color: white;
}

li{
	margin: 4px 0;
}

body {
	margin: 0;
}

main {
	margin: 10px;
}

footer {
	margin: 10px;
}

.header {
	margin: 0;
	overflow: hidden;
	background-color: #f1f1f1;
	padding: 10px 10px;
}

.header a {
	float: left;
	color: black;
	text-align: center;
	padding: 12px;
	text-decoration: none;
	font-size: 18px;
	line-height: 25px;
	border-radius: 4px;
}

.header a.logo {
	font-size: 30px;
	font-weight: bold;
}

.header a:hover {
	background-color: #ddd;
	color: black;
}

.header a.active {
	background-color: dodgerblue;
	color: white;
}

.header-right {
	float: right;
}

.header-right-nopad a {
	float: right;
	padding: 0px 0px;
	padding-left: 10px;
	margin: 0;
}

.header-right-nopad a:hover {
	background-color: #f1f1f1;
}

@media screen and (max-width: 500px) {
	.header a {
		float: none;
		display: block;
		text-align: left;
	}

	.header-right {
		float:none;
	}
}