body {
  max-width: 800px;
  margin: auto;
  padding: 1em;
  line-height: 1.5em;
  background-color: #fffffe;
}

h1.brand {
  font-size: 3em;
  font-weight: 100;
  margin-bottom: 0;
}

h1.brand a {
  color: inherit !important;
  text-decoration: none;
}

h2, h3, h4, h5, h6 {
  margin-top: 1.5em;
}

article {
  margin-bottom: 4em;
}

article h1 {
  font-size: 2em;
}

article h1 a {
  text-decoration: none;
}

h1 a:visited, ul.menu li a:visited {
  color: blue;
}

/* header and footer areas */
.menu { padding: 0; margin: 1.5em 0 1em 0; }
.menu li { display: inline-block; margin-bottom: 0.5em; margin-right: 0.2em; }
.article-meta, .menu a {
  text-decoration: none;
  background: #eee;
  padding: 5px;
  border-radius: 5px;
}

/* .menu, .article-meta, footer { text-align: center; } */

.title { font-size: 1.1em; }
footer {
  margin-top: 3em;
  text-align: right;
}
hr {
  border-style: dashed;
  color: #ddd;
  margin: 1em 0 3em;
}

/* code */
pre {
  border: 1px solid #ddd;
  box-shadow: 5px 5px 5px #eee;
  padding: 1em;
  overflow-x: auto;
}
code { background: #f9f9f9; }
pre code { background: none; }

/* misc elements */
img, iframe, video { max-width: 100%; }
main { hyphens: auto; }
blockquote {
  background: #f9f9f9;
  border-left: 5px solid #ccc;
  padding: 3px 1em 3px;
}

table {
  margin: auto;
  border-top: 1px solid #666;
  border-bottom: 1px solid #666;
}
table thead th { border-bottom: 1px solid #ddd; }
th, td { padding: 5px; }
thead, tfoot, tr:nth-child(even) { background: #eee }