style.css

#sidebar {
  position: fixed;
}
nav {
  padding-left: 20px;
  margin-top: 20px;
  margin-bottom: 20px;
}
nav .nav > li > a {
  color: #999;
  padding: 0 20px;
  font-size: 13px;
  font-weight: 400;
  border-left: solid transparent 2px;
}
nav .nav .nav > li > a {
  padding: 0 20px 0 30px;
  font-size: 11px;
}
nav .nav > .active > a,
nav .nav > li > a:hover,
nav .nav > li > a:focus {
  color: #090;
  text-decoration: none;
  background-color: #efe;
  border-left: solid #090 2px;
  font-weight: 700;
}
nav .nav .nav > .active > a,
nav .nav .nav > li > a:hover,
nav .nav .nav > li > a:focus {
  font-weight: 500;
}
nav .nav ul.nav {
  display: none;
}
nav .nav > .active > ul.nav {
  display: block;
}
#packet-types > section > h3 {
  display: none;
}
body {
  color: #555;
}
h1 {
  color: #000;
}
h2 {
  color: #333;
  border-bottom: solid #090 2px;
}
h3 {
  color: #555;
}
.pkt-props {
  margin: -0.5em 0 1em 2em;
  font-variant: small-caps;
}
.pkt-props code {
  font-variant: normal;
}
table {
  margin-left: 1em;
  margin-bottom: 2em;
}
table thead th {
  color: #999;
  border-bottom: solid #999 1px;
  font-size: 9pt;
  font-weight: normal;
  font-style: italic;
  vertical-align: bottom;
  padding-right: 1em;
}
table td {
  padding: 0.1em 0.3em;
  vertical-align: top;
}
code {
  color: #090;
  background-color: #efe;
}
dd {
  margin-left: 2.5em;
}
.removed {
  text-decoration: line-through;
}

section#packet-types section section {
    border-top: 2px solid #4c4;
}
#packet-sort {
  font-size: 9pt;
  margin-left: 3em;
}
label {
  font-weight: normal;
  padding: 0 0.5em;
  cursor: pointer;
}
#packet-sort input {
  cursor: pointer;
}

.hue-box {
  display: inline-block;
  vertical-align: text-top;
  width: 1em;
  height: 1em;
  border: solid 1px #000;
}