@charset "UTF-8";
@import "default.css";

body {
  padding: 10ex 10% 20ex 10%;
  position: relative;
}

/* metavariables */
em.replaceable {
  color: #f00;
  font-family: sans-serif;
}

/* navigation header/footer */

div.navheader, div.navfooter {
  position: absolute;
  left: 0;
  right: 0;
  padding: 0;
}

div.navheader {
  top: 0;
}

div.navfooter {
  bottom: 0;
  top: auto;
  margin-bottom: 1ex;
}

ul.navi {
  padding: 0;
  margin: 0;
}

ul.navi li {
  position: absolute;
  display: block;
  width: 60px;
  height: 20px;
  font-size: 0;
  margin: 0;
}

ul.navi li.prev {
  top: 40px;
  left: 10px;
}

ul.navi li.up {
  position: static;
  margin-left: auto;
  margin-right: auto;

  /*
  top: 0px;
  */
  width: 20px;
  height: 60px;
}

ul.navi li.next {
  top: 40px;
  right: 0px;
}

ul.navi li.prev a {
  visibility: hidden;
}

ul.navi li.prev a:after {
  content : url("prev.png");
  visibility: visible;
}

ul.navi li.up a {
  visibility: hidden;
}

ul.navi li.up a:after {
  content: url("up.png");
  visibility: visible;
}

ul.navi li.next a {
  visibility: hidden;
}

ul.navi li.next a:before {
  content: url("next.png");
  visibility: visible;
}

/* footnotes */

dl.footnotes {
  border-top: solid thin #000 ;
  font-size: 90%;
  margin: 10ex -5%;
}

dl.footnotes dt {
  float: left;
  clear: left;
  margin: 0;
  margin-top: 0.5ex;
  width: 5%;
}

dl.footnotes dd {
  float: left;
  margin: 0;
  padding: 0;
  margin-top: 0.5ex;
  width: 95%;
}

dl.footnotes p {
  margin: 0;
}

/* tables */
table {
  border-collapse: collapse;
  border-style: hidden;
}

th {
  padding: 0.2em 1em;
  border-style: none;
}

td {
  padding: 0.2em 1em;
  border-style: none;
}

/* TOCs */
div.toc dt, div.toc dd {
  margin-top: 0;
  margin-bottom: 0;
}