html, body, ul, ol, li, form, h1, h2, h3, h4, p {
  margin: 0; padding: 0;
}

html {
  font-size: 20px;
}

body {
  font-family: Georgia, serif;
  line-height: 1.5rem;
  background-color: #ffffff;
}

h1 {
  font-family: Helvetica, sans-serif;
  color: #333333;
  font-size: 1.7rem;
  font-weight: normal;
  margin-bottom: 1rem;
}

h2 {
  font-family: Helvetica, sans-serif;
  color: #333333;
  font-size: 1.3rem;
  font-weight:normal;
  margin-top: 2rem;
  margin-bottom: 1rem;
}

h3 {
  font-family: Helvetica, sans-serif;
  color: #333333;
  font-size: 1.1rem;
  font-weight:normal;
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}

h4 { /* subtitles only */
  margin-bottom: 2rem;
  font-family: Helvetica, sans-serif;
  color: #333333;
  font-size: 1rem;
  font-weight:normal;
}

img {
  display: block;
  border: 0;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 1rem;
}

hr {
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1rem;
}

a {
  text-decoration: none;
  color: #cc0000;
}

a:hover {
  border-bottom: 1px dotted #cc0000;
}

blockquote {
  font-style: italic;
  color: #841;
}

#container {
  box-sizing: border-box;
  width: 100%;
  max-width: 900px;
  padding: 0 10px;
  margin: auto;
  padding-top: 1rem;
}

#footer {
  text-align: center;
  padding-bottom: 1rem;
  padding-top: 1rem;
}

ul {
  padding-left: 1rem;
  margin-bottom: 1rem;
}

ol.index {
  list-style-type: none;
}

ol.index li a {
  display: inline-block;
  overflow: hidden;
}

pre {
  overflow-x: auto;
}

span.daydate {
  display: inline-block;
  overflow: hidden;
  min-width: 6rem;
}