@font-face {
  font-family: "IBMPlexSans";
  src: url("../fonts/IBMPlexSans-Regular.woff2") format("woff2"),
       url("../fonts/IBMPlexSans-Regular.woff") format("woff");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "IBMPlexSansLight";
  src: url("../fonts/IBMPlexSans-Light.woff2") format("woff2"),
       url("../fonts/IBMPlexSans-Light.woff") format("woff");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "IBMPlexSansItalic";
  src: url("../fonts/IBMPlexSans-LightItalic.woff2") format("woff2"),
       url("../fonts/IBMPlexSans-LightItalic.woff") format("woff");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "IntelOneMono";
  src: url("../fonts/IntelOneMono-Regular.woff2") format("woff2"),
       url("../fonts/IntelOneMono-Rehular.woff") format("woff");
  font-weight: normal;
  font-style: normal;
}

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

html {
  font-size: 20px;
}

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

h1 {
  color: #333333;
  font-size: 1.7rem;
  font-weight: normal;
  margin-bottom: 1rem;
}

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

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

h4 { /* subtitles only */
  font-family: "IBMPlexSansLight", "Helvetica", serif;
  margin-bottom: 2rem;
  color: #333333;
  font-size: 0.9rem;
  font-weight: normal;
}

img {
  display: block;
  border: 0;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 1rem;
  max-width: 100%;
}

hr {
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1rem;
}

a {
  text-decoration: none;
  border-bottom: 1px solid transparent;
  margin-bottom: -1px;
  color: #cc0000;
}

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

blockquote {
  font-family: "IBMPlexSansItalic", "Helvetica", serif;
  font-style: italic;
  color: #841;
}

strong {
  font-family: "IBMPlexSansItalic", "Helvetica", serif;
}

#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;
}

.legal {
  color: #d3d3d3;
  font-size: 0.9rem;
  font-weight: normal;
  margin-top: 2rem;
}

.legal a {
    color: #a9a9a9;
}

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

ol:not(.index) {
  padding-left: 1rem;
  margin-bottom: 1rem;
}

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

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

pre, code {
  font-family: IntelOneMono, monospace !important; /* overload prism */
}

pre[class*=language-] {
  overflow-x: auto;
  font-size: 16px !important; /* overload prism */
  margin-bottom: 1rem;
}

:not(pre) > code { /* inline */
  color: #333;
  background: #f8f8f8;
  padding: 1px 3px;
  border: 1px solid #eaeaea;
  border-radius: 3px;
  font-size: 16px;
}

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