body {
	margin: 0;
	padding: 1em;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: small;
}

h1 {
	text-align: center;
}

form {
	margin: 0;
	padding: 0;
}

form table {
	width: 100%;
}

table input {
	float: right;
	width: 95%;
	border: 2px solid silver;
	font-family: Courier New, monospace;
}

#pubs {
	float: left;
	width: 16em;
	margin: 0;
	padding: 0;
	border: solid 1px silver;
}

#pubs a {
	display: block;
	margin: 0;
	padding: 0.5em;
	background-color: #5bab77;
	text-decoration: none;
	color: black;
}

#pubs a.selected {
	background-color: #acacdc;
	font-weight: bold;
}

#pubs ul {
	display: none;
}

#pubs ul.annuals {
	display: block;
	margin: 0;
	padding: 0.5em 1.2em;
	list-style-type: none;
}

#pubs .annuals li {
	margin: 0;
	padding: 0;
	border: solid 1px white;
}

#pubs .annuals li a {
	margin: 0;
	padding: 0;
	background-color: white;
}

#pubs .annuals li.selected a {
	font-weight: bold;
}

#content {
	margin: 0 0 0 17.5em;
	padding: 0;
	height: 1em;
}

#content #articles {
	margin: 0;
	padding: 0;
	list-style-type: none;
}

#content #articles li {
	padding: 0 0 0.5em;
}

#content #articles a {
	display: block;
}

#content a:hover {
	background-color: #d5f5dc;
}

#art-search div {
	margin-bottom: 0.5em;
}

#art-search button {
	display: block;
	margin: 0.5em 0;
}

#art-sign {
	font-size: 70%;
	font-style: italic;
}

#art-title {
	margin: 0.5em 1em 1.5em 1em;
	font-size: 1.4em;
	font-weight: bold;
	text-align: center;
}

#art-authors {
	margin: 1em 0;
	padding: 0;
	list-style-type: none;
}

#art-authors li {
	margin: 0;
	padding: 0.25em 0;
}

#art-abstract, #art-price, #cust-email {
	margin: 1em 0;
}

#art-buy {
	margin: 1em 0;
	text-align: center;
}

#author h1 {
	margin: 0.5em 0em 0.5em 0;
	font-size: 1.4em;
	font-weight: bold;
}

#author a:hover {
	background-color: #f5f5dc;
}

#login-form {
	position: absolute;
	top: 30%;
	left: 30%;
	width: 40%;
	border: 1px solid gray;
	padding: 1em;
}

#user-form {
	position: absolute;
	left: 15%; top: 25%;
	width: 70%;
	border: 1px solid gray;
	padding: 1em;
}

.submit {
	margin: 1em 0 1em 0;
	text-align: center;
}