oblox.css

body {
  color: #222;
  font-size: 16px;
  font-family: monospace;
}
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
h1 {
  font-family: 'Trebuchet MS', 'Tahoma', 'Arial', 'Helvetica';
  font-size: 2em;
  margin: 10px;
  text-align: right;
}
fieldset {
  border: 1px solid #aaa;
  background-color: #fff;
  max-width: 720px;
  margin: 0 auto;
  margin-bottom: 25px;
}
legend {
  background-color: #fff;
  border: 1px solid #aaa;
  padding: 0.25em 1.5em 0.25em 1.5em;
  color: #222;
}
fieldset p {
  margin-left: 1em;
}
a, a:visited {
  color: #000;
  text-decoration: underline;
}
a:hover, a:visited:hover, a:active {
  color: #444;
  text-decoration: underline;
}
ul {
  list-style-type: circle;
  color: #333;
}
li p {
  color: #222;
  margin-bottom: 0.5em;
  margin-top: 0;
}
ul.speaking li {
  list-style: none;
  margin-right: 10px;
}
li {
  padding-bottom: 0.75em;
}
.at {
  color: #333;
}
.footer {
  font-size: 0.8em;
  color: #666;
  text-align: center;
}
pre {
  white-space: pre-wrap;
}
@media (prefers-color-scheme: dark) {
  body {
    background-color:black;
    color:#bbb;
  }
  .at {
    color:#ddd;
  }
  legend {
    background-color:black;
    color:#ddd;
  }
  fieldset {
    background-color:#000;
  }
  li {
    color:#ccc;
  }
  li p {
    color:#ccc;
  }
  a, a:visited {
    color: #ccc;
    text-decoration: underline;
  }
  a:hover, a:visited:hover, a:active {
    color: #ddd;
    text-decoration: underline;
  }
}