body {
  margin : 1em;
  padding: 1em;
  color: #ccc;
  background-color: #333;
  font-family: 'Courier New', Monospace;
}

h1, h2, h3, h4, h5, h6 {
  margin: .1em;
  padding:.1em;
}

h1 {
  font-size: 150%;
}
h2 {
  font-size: 120%;
}
h3, h4, h5, h6 {
  font-size: 100%;
}

p {
  margin : .1em;
  padding: .1em;
}

img#logo {
  border: none;
  vertical-align: middle;
}

div#error {
  color: #f33;
  display: none;
}

div#base {
  line-height: 1.0;
  white-space: nowrap;
}

div#base .lines {
  line-height: 1.2;
  background-color: #333;
  position: absolute;
  top: auto;
  left: auto;
}

div#base .system {
  line-height: 1.2;
  background-color: #333;
  position: absolute;
  top: auto;
  left: auto;
}

a:link {
  color: #fff;
}
a:visited {  
  color: #999;
}

table {
  text-align: left;
}

ul, ol {
  margin: .1em 1em;
  padding: .1em 1em;
}

hr {
  background-color: #ccc;
  border: none;
  height: 1px;
}

form {
  margin : .1em;
  padding: .1em;
}

form#edit_on_site {
  display: none;
}

input {
  vertical-align: middle;
}

.sight {
  color: yellow;
}