body {
  margin: 1em 5em;
  text-align: justify;
  font-family: 'Liberation Sans', sans-serif;
}

a { color: #0066cc; }
a:visited { color: #6666cc; }

/* hanging; ids for asciidoc styling */
header, footer,
#header, #footer, .article #copyright {
  margin: 0em -3em;
  text-align: left;
}

h1, h2, h3 {
  font-family: 'URW Gothic L', 'Avant Garde', sans-serif;
  font-weight: normal;
}

h1 { font-size: 1.8em; }
h2 { font-size: 1.4em; }

h2.date {
  font-size: 1.1em;
  color: #666f63;

  margin-top:   -1em;
  margin-bottom: 1.5em;
}

/* latter for asciidoc-generated output */
h1.title,
#header h1 {
  font-size: 2em;
  margin-bottom: 0.1em;
}

h2.desc {
  font-size: 0.8em;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: normal;
  color: #666f63;

  margin-top: 0px;
  margin-bottom: 3em;
}

p#ref-0 {
  margin-top: 2em;
}
p.ref {
  font-size: 0.9em;
}

dt {
  letter-spacing: 0.1em;
}

tt {
  background-color: #eeeeec;
  color: #000055;
}

.listingblock {
  background-color: #eeeeec;
  background-image: url('images/cross_scratches.png');
  padding: 0.5em;
  border: 1px solid #babdb6;
  border-radius: 0.25em
}

.exampleblock {
  margin-left: 2em;
  padding-left: 1em;
  border-left: 5px solid #eeeeec;
}

#gnuinside {
  position: absolute;
  display:  block;

  top:    0px;
  right:  0px;
  width:  50px;
  height: 50px;
}

footer, #footer, .article #copyright {
  font-size: 0.9em;
  margin-top: 2em;
}

footer .commit-id {
  font-family: monospace;
}

#selflinks {
  position: absolute;
  top: 60px;
  right: 0px;
  width: 42px;
  padding: 6px;
}

.bimgs {
  float: right;
  margin-left: 1em;
}

.bimgs img {
  margin-left: 0.1em;
}
.bimgs img:first-child {
  margin-left: 0em;
}


/** exclusively asciidoc-generated content styling **/
body.article h2 {
  position: relative;

  border-bottom: 2px solid #babdb6;
  left: -2em;

  margin-right: -2em;
}

body.article h3 {
  border-bottom: 1px solid #babdb6;
}

#author {
  font-size: 1.1em;
  letter-spacing: 0.1em;
}

#footer {
  border-top: 2px solid #babdb6;
  padding-top: 0.5em;
}

.article #copyright {
  margin-top: 0;
}