html {
	background: lightgrey;
}

body {
	font-family: Verdana, Geneva, Arial, helvetica, sans-serif;
	width: 830px;
	border: 1px solid black;
	border-radius: 15px;
	box-shadow: 0 0 10px 3px grey;
	margin: 10px auto;
}

#header {
	text-align: center;
	background: linear-gradient(cornflowerblue, #E0EAFB);
	border-radius: 14px 14px 0 0;
	padding: 20px;
}

#menu a {
	text-decoration: none;
	float: left;
	border-top: 2px solid blue;
	border-bottom: 2px solid blue;
	padding: 10px 15px;
}

#menu a.active {
	background: #E0EAFB;
}

#menu a:hover {
	background: #B9CFF7;
}

#content {
	background: #E0EAFB;
	border-radius: 0 0 14px 14px;
	padding: 20px;
}

.clear {
	clear: both;
}

img {
	max-width: 100%;
	vertical-align: middle;
}

.img-right {
	float: right;
	margin: 5px 0 5px 10px;
}

a {
	color: blue;
}