@media not screen and (min-width: 60em) {
  body {
    margin: 0;
  }
  #navigation nav {
    display: none;
  }
  #navigation:target a#show_nav {
    display: none;
  }
  #navigation:target nav {
    display: block;
  }
  #content #files {
    margin-top: 0.5em;
  }
  #readme div.vidcontainer > video {
    width: 320px;
    height: 180px;
  }
}
@media screen and (min-width: 60em) {
  body {
    min-width: 90em;
  }
  #sidebar,
  #content {
    float: left;
  }
  footer {
    clear: both;
  }
  #content {
    max-width: 75%;
  }
  #navigation a#show_nav {
    display: none;
  }
  #content #readme,
  #content #files {
    margin: 0.5em;
  }
  #readme figure.float,
  #readme div.float {
    float: right;
  }
}

html {
  min-height: 100%;
}

body {
  background-image: url(background-light.svg);
  background-size: 173px 100px;
  background-repeat: repeat;
  font-family: sans-serif;
}

h1 {
  font-family: serif;
  font-variant: small-caps;
  text-shadow: 3px 3px 3px #808080;
  margin: 0.25em;
}
h2 {
  margin: 0.25em 0.25em 0.5em 0.25em;
}

a:link {
  text-decoration: none;
  color: #00e;
}
a:visited {
  text-decoration: none;
  color: #00e;
}
a:hover {
  text-decoration: underline;
  color: #00e;
}
a.selected {
  font-weight: bold;
}

table {
  border-collapse: collapse;
}

#sidebar #navigation,
#sidebar #advertisement,
#content {
  margin: 0.5em;
  padding: 0.5em;
  background-color: rgba(255,255,255,0.5);
  border-radius: 0.5em;
  box-shadow: 3px 3px 3px #808080;
}

#content #readme,
#content #files {
  padding: 0.5em;
  background-color: #fff;
  border-radius: 0.5em;
  overflow-x: auto;
}
#content #readme {
  padding: 1em;
}

#navigation nav ul {
  margin: 0;
  padding-left: 1.5em;
  list-style-type: disc;
}

#readme th,
#readme td {
  padding-left: 0.5em;
  padding-right: 0.5em;
}
#readme td.number {
  text-align: right;
}

#readme figure {
  margin-left: 1em;
  margin-right: 1em;
  overflow-x: auto;
}
#readme figure figcaption {
  font-size: small;
}

#readme span.desc {
  font-size: small;
  color: #888;
}

#readme code {
  white-space: pre;
}
#readme code.command {
  font-weight: bold;
}
#readme code.filename {
  background-color: #f3f3f3;
}

#readme pre {
  max-width: 80em;
  overflow-x: auto;
}
#readme pre.file {
  background-color: #f3f3f3;
  border: 1px dashed #888;
}
#readme pre > code,
#readme pre > samp {
  display: block;
  padding: 1em;
  background-color: #f3f3f3;
  overflow-x: auto;
}

#readme dl.file dt {
  float: left;
  padding: 0.25em;
  padding-right: 0.5em;
  background-color: #f3f3f3;
  font-weight: bold;
}
#readme dl.file dt::before {
  content: "\1f4c4  ";
}
#readme dl.file dd {
  clear: both;
  margin: 0;
}

#readme div.table {
  overflow-x: auto;
}

#readme table.cellborders th,
#readme table.cellborders td {
  border: 1px solid #888;
}

#readme input,
#readme textarea {
  width: 100%;
  box-sizing: border-box;
}

#readme table.chrono td.date {
  text-align: center;
  padding-top: 1em;
  padding-bottom: 1em;
}

#readme table.buildscripts tbody.buildscript {
  border-top: 0.5em solid transparent;
  border-bottom: 0.5em solid transparent;
}
#readme table.buildscripts td.home {
  font-size: small;
}
#readme table.buildscripts td.desc pre {
  margin: 0;
}

#readme ul.dirtree {
  list-style-type: none;
}
#readme ul.dirtree ul {
  list-style-type: none;
  margin-left: 0.5em;
  padding-left: 1em;
  border-left: 1px solid #ccc;
}
#readme ul.dirtree li.file:before {
  content: "\1f4c4  ";
}
#readme ul.dirtree li.folder:before {
  content: "\1f4c1  ";
}

#readme ul.changelog {
  list-style-type: none;
  padding: 0;
}
#readme ul.changelog > li {
  padding-bottom: 0.5em;
}
#readme ul.changelog ul {
  list-style-type: disc;
}

#readme div.vidcontainer {
  float: left;
  margin: 0.5em;
  border-radius: 0.5em;
  border: 1px solid #ccc;
  padding: 1em;
  box-shadow: 3px 3px 3px #ccc;
}
#readme div.vidcontainer > p.vidcaption {
  margin-top: 0.5em;
  margin-bottom: 0.5em;
}
#readme div.vidcontainer > p.vidmtime {
  font-size: x-small;
  color: #888;
  margin: 0;
}

#files table.files tbody.file {
  border-top: 0.25em solid transparent;
  border-bottom: 0.25em solid transparent;
}
#files table.files td {
  padding-left: 0.5em;
  padding-right: 0.5em;
}

#files table.files td.fileapps {
  font-size: small;
}
#files table.files td.filedate {
  text-align: center;
  font-size: small;
}
#files table.files td.filesize {
  text-align: right;
  font-size: small;
}
#files table.files td.filepreview pre {
  margin: 0;
}

#contact {
  position: fixed;
  bottom: 0.5em;
  right: 0.5em;
  font-size: x-large;
}
#contact a {
  padding: 0.25em;
  background-color: rgba(255,255,255,0.5);
  border-radius: 1em;
}
#contact a:hover {
  text-decoration: none;
}
#contact span.dot {
  display: inline-block;
  position: relative;
  bottom: 0.75em;
  right: 0.5em;
  width: 0.5em;
  height: 0.5em;
  background-color: #e00;
  border-radius: 50%;
}

@media (prefers-color-scheme: dark) {
  /* html { filter: invert(1) hue-rotate(180deg); } */

  body {
    background-image: url(background-dark.svg);
    color: #fff;
  }

  a:link {
    color: #88f;
  }
  a:visited {
    color: #88f;
  }
  a:hover {
    color: #88f;
  }

  #sidebar #navigation,
  #sidebar #advertisement,
  #content {
    background-color: rgba(0,0,0,0.5);
  }

  #content #readme,
  #content #files {
    background-color: #000;
  }

  #readme code.filename {
    background-color: #0c0c0c;
  }

  #readme pre.file {
    background-color: #0c0c0c;
  }
  #readme pre > code,
  #readme pre > samp {
    background-color: #0c0c0c;
  }

  #readme dl.file dt {
    background-color: #0c0c0c;
  }

  #readme ul.dirtree ul {
    border-left: 1px solid #333;
  }

  #readme div.vidcontainer {
    border: 1px solid #333;
    box-shadow: 3px 3px 3px #333;
  }

  #contact a {
    background-color: rgba(0,0,0,0.5);
  }
  #contact span.dot {
    background-color: #f88;
  }
}