.page { 
  width: 800px;
  background: white;
  color: black;
  margin-left: auto;
  margin-right: auto;
}

.lastupdated {
  font-family: Helvetica,Arial,sans-serif;
  font-size: small;
  color: #808080;
}

.explaination {
  margin-left: 10em;
  padding: 0.5em;
  border: grey solid 2px;
  background: lightblue;
  text-align: justify;
  font-size: small;
}

.explaination H2 {
  font-family: Arial;
  margin: 0;
}

.disclaimer {
}

.articles {
  float: right;
  padding: 0.5em;
  background: lightgreen;
  color: black;
  border: black solid 1px;
  margin-bottom: 1em;
  margin-left: 1em;
  text-align: left;
}

.articles H3 { margin: 0; }