/* ------------------------------------  reset */

* {
  margin: 0;
  padding: 0;
}
body {
  line-height: 1.5em;
    background-color: #fff;
  color: black;
}
blockquote, q {
  quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
  content: '';
  content: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
td {
  vertical-align: top;
}

/* ------------------------------------  basic */

b, strong {
  font-weight: bold;
}
i, em {
  font-style: italic;
}
ul {
  list-style-type: square;
}
hr {
  border-style: solid;
  border-width: 1px 0 0 0;
}

/* ------------------------------------  fonts */

body {
  line-height: 1.5em;
}
pre, code {
  font-family: "Courier New", monospace;
}
blockquote {
  font-style: italic;
}

/* ------------------------------------  links */

a { color: blue; }
a:visited { color: purple; }
a:hover, a:visited:hover { color: red; }

/* ------------------------------------  spacing */

h1, h2, h3, h4, p, blockquote, ul, ol, dt, dd, pre, table, hr {
  margin: 1em 0;
}
:first-child {
  margin-top: 0;
}
:last-child {
  margin-bottom: 0;
}
ol, ul, dd {  /* lists */
  margin-left: 2em;
}
blockquote {
  margin-left: 3em;
  margin-right: 3em;
}
table {
  margin: 1.5em auto;  /* 1em is not enough */
}
pre {
  margin: 1.5em 0;
}
hr {
  margin: 2em 0;
}

/* ------------------------------------  headers */

h1, h2, h3 {
  line-height: 1.2em;
}
h1, h2 {
  color: #333;  /* darker */
}
h2, h3 {
  margin-top: 1.5em;
}
h1 a {
  text-decoration: none;
  color: inherit !important;
}
h1 a:hover {
  text-decoration: underline;
}

/* ------------------------------------  code */

code {
  color: orange;  /* old: #a0f */
}
pre, pre code {
  color: #fff;
}
pre {
  font-size: 85%;
  line-height: 1.5em;
  padding: 0.5em 1em;
  background-color: #222;
  color: white;
}

/* ------------------------------------  nav */

#nav ul {
  list-style-type: none;
  margin-left: 0;
}
#nav a {
  text-decoration: none;
}

/* ------------------------------------  special */

pre {
  overflow: auto;
}
tr:hover td {
  background: #eee;
}
img {
  max-width: 100%;
}

/* ------------------------------------  iPhone = 320x480 */

@media screen and (max-width: 480px) {
  body {
    padding: 10px;
    font-size: 100%;
  }
  blockquote {
    margin-left: 1em;
    margin-right: 1em;
  }
  ol, ul, dd {  /* lists */
    margin-left: 1em;
  }
  .figure img,
  .image img,
  p img {
    max-width: 100%;
    padding: 0;
    border-width: 0;
  }
}