html {
  background: #aaaaaa;
  color: #000000;
  font-family: "Courier New", Courier, monospace;
  font-size: 12px;
}

body {
  margin: 18px 8px 28px;
}

.skip-link {
  background: #ffffff;
  border: 1px solid #000000;
  color: #000000;
  left: -9999px;
  padding: 4px 8px;
  position: absolute;
  top: 2px;
  z-index: 2;
}

.skip-link:focus {
  left: 2px;
}

a {
  color: #aa5500;
  text-decoration: underline;
}

a:visited {
  color: #555555;
}

a:hover,
a:focus {
  background: #000000;
  color: #ffffff;
}

.window {
  background: #ffffff;
  border: 1px solid #000000;
  box-shadow: 5px 5px 0 #555555;
  margin: 0 auto;
  max-width: 760px;
}

.titlebar {
  border-bottom: 1px solid #000000;
  min-height: 16px;
  padding: 2px 4px 1px;
}

.titlebar strong {
  margin-right: 18px;
}

.primary {
  display: inline;
}

.titlebar a {
  color: #000000;
  margin-right: 11px;
  text-decoration: none;
}

.titlebar a[aria-current="page"] {
  background: #000000;
  color: #ffffff;
}

.controls {
  float: right;
  letter-spacing: 1px;
}

.layout {
  display: flex;
  min-height: 390px;
}

.tree {
  background: #aaaaaa;
  border-right: 1px solid #000000;
  box-sizing: border-box;
  flex: 0 0 148px;
  padding: 8px;
}

.tree p {
  margin: 0 0 8px;
}

.tree a {
  color: #000000;
  display: block;
  margin: 0 0 5px;
}

.tree a:visited {
  color: #000000;
}

.content {
  box-sizing: border-box;
  flex: 1 1 auto;
  min-width: 0;
  padding: 12px 15px 18px;
}

h1,
h2,
h3 {
  font-size: 12px;
  margin: 16px 0 8px;
  text-transform: uppercase;
}

h1 {
  border-bottom: 1px solid #000000;
  margin-top: 0;
  padding-bottom: 4px;
}

p,
li,
dd,
dt {
  line-height: 1.45;
}

ul,
ol {
  padding-left: 24px;
}

.lead {
  font-weight: bold;
}

.panel {
  border: 1px solid #000000;
  margin: 12px 0;
  padding: 8px 10px;
}

.panel-title {
  background: #000000;
  color: #ffffff;
  margin: -8px -10px 8px;
  padding: 2px 4px;
}

.button {
  background: #aaaaaa;
  border: 1px solid #000000;
  box-shadow: 2px 2px 0 #555555;
  color: #000000;
  display: inline-block;
  font-weight: bold;
  margin: 4px 7px 6px 0;
  padding: 4px 9px;
  text-decoration: none;
}

.button:visited {
  color: #000000;
}

pre,
code,
kbd {
  font-family: "Courier New", Courier, monospace;
}

pre {
  background: #000000;
  color: #00aa00;
  overflow: auto;
  padding: 8px;
  white-space: pre-wrap;
}

kbd {
  background: #aaaaaa;
  border: 1px solid #000000;
  padding: 0 3px;
}

table {
  border-collapse: collapse;
  margin: 10px 0;
  width: 100%;
}

th,
td {
  border: 1px solid #000000;
  padding: 5px 6px;
  text-align: left;
  vertical-align: top;
}

th {
  background: #aaaaaa;
}

.shot {
  border: 1px solid #000000;
  display: block;
  height: auto;
  image-rendering: pixelated;
  margin: 8px auto;
  max-width: 100%;
}

.caption,
.small,
.updated {
  color: #555555;
  font-size: 11px;
}

.statusbar {
  border-top: 1px solid #000000;
  clear: both;
  min-height: 15px;
  padding: 2px 5px;
}

.statusbar span:last-child {
  float: right;
}

.ok {
  color: #006600;
  font-weight: bold;
}

.warn {
  color: #aa0000;
  font-weight: bold;
}

@media (max-width: 620px) {
  body {
    margin: 5px;
  }

  .layout {
    display: block;
  }

  .tree {
    border-bottom: 1px solid #000000;
    border-right: 0;
  }

  .tree a {
    display: inline-block;
    margin-right: 12px;
  }

  .controls {
    display: none;
  }

  .titlebar a {
    margin-right: 6px;
  }
}