/* CSS Style sheet for Ephemerian web site
   Ian Dickinson
   CVS $Id: $
*/
body {
  font-family: helvetica, arial, sans-serif;
  margin: 0px auto;
  padding: 0;
  background-color: #fff;
  color: #333;
}

#header {
  padding: 0em;
  background-color: #339;
  border: 0;
  height: 55px;
  color: #f0f0ff;
  background-image: url(../images/bg3.png);
  background-repeat: repeat;
}

#identity {
  padding-top: 5px;
}

#identity h1,#identity h2 {
  background-color: transparent;
  padding: 0;
  padding-left: 6px;
  margin: 0;
}

#identity h1 {
  font-size: 22px;
}

#identity h2 {
  font-size: 13px;
  font-style: italic;
  font-weight: normal;
  color: #dde;
}

#identity img {
  float: right;
  margin-right: 10px;
  margin-top: 5px;
}

#identity a, #identity a:hover {
  text-decoration: none;
  color: inherit;
}

/* footer */

#footer,#footer a,#footer a:visited {
  clear: both;
  margin: 0;
  margin-left: .5em;
  margin-right: .5em;
  color: #999;
  background-color: white;
  border-top: 0px;
  text-align: center;
  font-size: small;
  text-decoration: none;
}

#footer a:hover {
  border-bottom: 1px dotted #88d;
}

#footer img {
  margin-top: 5px;
}

img {
  border: 0;
}

/* menu */
#outer {
  padding: 2px 0;
  border: 0px;
  background: #f2a057 url(../images/bg3.png) repeat-x bottom left;
  margin: 0px 0 100px 0;
}

#point {
  display: table;
  padding: 0;
  margin: 0 auto;
  list-style: none;
  white-space: nowrap;
}

#point li {
  display: table-cell;
  margin: 0;
  padding: 0;
}

#point li a {
  float: left;
  font-family: arial;
  font-size: 0.8em;
  height: 3.1em;
  line-height: 3.1em;
  letter-spacing: 1px;
  padding: 0 1em;
  text-decoration: none;
  color: #fff;
  background: transparent;
}

#point li a:hover {
  background: transparent url(../images/down_arrow.gif) no-repeat center top;
  color: #e93;
}

#point li a.current {
  background: transparent url(../images/down_arrow.gif) no-repeat center top;
  color: #fff;
}

#point li a:hover b,#point li a.current b {
  display: block;
  float: left;
  background: transparent url(up_arrow.gif) no-repeat center bottom;
  cursor: pointer
}

/* content area */

#content {
  width: 800px;
  margin-left: auto;
  margin-right: auto;
  font-size: 11pt;
}

#content h2 {
  margin: 0 0 .5em 0;
}

h2 {
  font-size: 12pt;
  font-weight: bold;
  color: #000020;
  padding: 2px;
}

/* normal hyperlinks */
#content a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px dotted #66a;
}

#content a:hover {
  color: #339;
  background: #eef;
  text-decoration: none;
  border-bottom: 2px dotted #66a;
}

#content .centered a {
  border: 0;
}

/* General lists */
.basiclist {
  list-style-type: circle;
}

/* Other annotations */
.pubdate {
  font-size: smaller;
  font-style: italic;
}

.centered {
  text-align: center;
}

img.centered {
  margin-left: auto;
  margin-right: auto;
  display: block;
}

blockquote {
  background: #e0e0f0;
  border: solid navy 1px;
}

/* references */
#content dd {
  line-height: 150%;
}

#content dt {
  display: inline;
}

#content dd {
  margin-top: -1.2em;
}