/* standard-screen.css */

/* global */

html {
  color: #000000;
  background-color: #d9d9d9;
  font-family: "DejaVu Sans", "Bitstream Vera Sans", Arial, Helvetica, sans-serif;
}

acronym[title],
abbr[title] {
  border-bottom: thin dotted;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: #004d99;
}

:link, :visited {
  text-decoration: none;
}

:link {
  color: #000099;
}

:visited {
  color: #6600cc;
}

:link:hover,
:visited:hover {
  text-decoration: underline;
}

:link:focus,
:visited:focus {
  text-decoration: underline;
}

:link:active,
:visited:active {
  text-decoration: underline;
}

hr,
div#nav-menu h2,
div#nav-document h2,
div#footer h2 {
  display: none;
}

.nav-page-link {
  text-align: right;
}

/* header */

div#header {
  margin-bottom: 1em;
}

div#header div#nav-bar {
  font-size: 1.33em;
  margin: .25em 0;
  padding: .5em;
  color: #004d99;
  background-color: #ffffff;
  border: thin solid #999999;
}

/* site navigation */

div#nav-menu {
  overflow: auto;
  float: left;
  width: 20%;
  padding: 0 .5em .5em .5em;
  color: #004d99;
  background-color: #f2f2f2;
  border: thin solid #999999;
  margin: 0 1em 1em 0;
  font-weight: bold;
}

div#nav-menu ul {
  list-style-type: square;
  margin: 0;
  padding: 0 0 0 1em;
}

div#nav-menu li {
  margin: 0;
  padding: .5em 0 0 0;
}

div#nav-menu ul ul {
  padding: 0 0 0 1em;
}

/* content */

div#main {
  overflow: auto;
  border: thin solid #999999;
  background-color: #ffffff;
  padding: 1em;
  line-height: 1.5em;
}

div#main :link,
div#main :visited {
  text-decoration: underline;
}

div#main img.image,
div#main table.articles-table,
div#main div.articles-figure img {
  border: thin solid #004d99;
}

div#main div#nav-document {
  text-align: center;
}

div#main div#nav-document li {
  display: inline;
  margin-right: 1em;
}

div#main div#nav-document ul {
  padding: 0;
  margin: 0;
}

/* footer */

div#footer {
  clear: both;
  margin-top: 1em;
  padding: .5em;
  border-top: thin solid #999999;
}

div#footer div#alt-languages ul {
  color: #004d99;
  padding: 0;
  margin: 0;
}

div#footer div#alt-languages li {
  display: inline;
  margin-left: 0;
  margin-right: 1em;
}