@import url('https://maxcdn.bootstrapcdn.com/bootstrap/2.3.2/css/bootstrap.min.css');

@media all {
  h1,
  h2,
  h3,
  h4,
  h5,
  h6 {
    margin-top: 1em;
  }

  /* deactivate external manual page cross-references */
  a.md2man-reference:not([href]) {
    color: inherit;
    text-decoration: none;
  }
}

@media screen {
  body {
    font-family: monospace;
    text-align: justify;
    max-width: 83ch; /* 80 chars, +3 for Bootstrap CSS */
    margin: auto;
  }

  h1:first-child {
    margin-top: -5em;
    font-weight: normal;
    font-size: smaller;
    text-align: center;
  }

  h1:first-child > span.md2man-source {
    float: right;
  }

  h1:first-child > span.md2man-title,
  h1:first-child > span.md2man-section,
  h1:first-child > span.md2man-manual,
  h1:first-child > a.md2man-permalink {
    display: none;
  }

  a.md2man-permalink {
    float: left;
    margin-left: -1em;
    opacity: 0.25;
    font-size: xx-large;
  }

  a.md2man-permalink:before {
    content: '\2605'; /* ★ */
  }

  a.md2man-permalink:hover,
  *:target > a.md2man-permalink {
    opacity: inherit;
  }

  *:target > a.md2man-permalink {
    color: red;
  }
}

@media print {
  .navbar:first-child {
    display: none;
  }

  /* improve readability of revealed hyperlink URLs */
  a:after {
    font-family: monospace;
  }

  /* internal links and manual page cross-references */
  a[href^='#'], a[href^='../man'] {
    color: inherit;
    font-weight: bolder;
    text-decoration: none;
  }

  /* undo bootstrap's revealing of those hyperlinks */
  a[href^='#']:after, a[href^='../man']:after {
    content: none;
  }
}