tufte.css

@charset "UTF-8";

@font-face {
  font-family: et-book;
  src: url(et-book/et-book-roman-line-figures/et-book-roman-line-figures.eot);
  src: url(et-book/et-book-roman-line-figures/et-book-roman-line-figures.eot?#iefix) format("embedded-opentype"), url(et-book/et-book-roman-line-figures/et-book-roman-line-figures.woff) format("woff"), url(et-book/et-book-roman-line-figures/et-book-roman-line-figures.ttf) format("truetype"), url(et-book/et-book-roman-line-figures/et-book-roman-line-figures.svg#etbookromanosf) format("svg");
  font-weight: 400;
  font-style: normal;
  font-display: swap
}

@font-face {
  font-family: et-book;
  src: url(et-book/et-book-display-italic-old-style-figures/et-book-display-italic-old-style-figures.eot);
  src: url(et-book/et-book-display-italic-old-style-figures/et-book-display-italic-old-style-figures.eot?#iefix) format("embedded-opentype"), url(et-book/et-book-display-italic-old-style-figures/et-book-display-italic-old-style-figures.woff) format("woff"), url(et-book/et-book-display-italic-old-style-figures/et-book-display-italic-old-style-figures.ttf) format("truetype"), url(et-book/et-book-display-italic-old-style-figures/et-book-display-italic-old-style-figures.svg#etbookromanosf) format("svg");
  font-weight: 400;
  font-style: italic;
  font-display: swap
}

@font-face {
  font-family: et-book;
  src: url(et-book/et-book-bold-line-figures/et-book-bold-line-figures.eot);
  src: url(et-book/et-book-bold-line-figures/et-book-bold-line-figures.eot?#iefix) format("embedded-opentype"), url(et-book/et-book-bold-line-figures/et-book-bold-line-figures.woff) format("woff"), url(et-book/et-book-bold-line-figures/et-book-bold-line-figures.ttf) format("truetype"), url(et-book/et-book-bold-line-figures/et-book-bold-line-figures.svg#etbookromanosf) format("svg");
  font-weight: 700;
  font-style: normal;
  font-display: swap
}

@font-face {
  font-family: et-book-roman-old-style;
  src: url(et-book/et-book-roman-old-style-figures/et-book-roman-old-style-figures.eot);
  src: url(et-book/et-book-roman-old-style-figures/et-book-roman-old-style-figures.eot?#iefix) format("embedded-opentype"), url(et-book/et-book-roman-old-style-figures/et-book-roman-old-style-figures.woff) format("woff"), url(et-book/et-book-roman-old-style-figures/et-book-roman-old-style-figures.ttf) format("truetype"), url(et-book/et-book-roman-old-style-figures/et-book-roman-old-style-figures.svg#etbookromanosf) format("svg");
  font-weight: 400;
  font-style: normal;
  font-display: swap
}

html {
  font-size: 12px
}

body {
  width: 87.5%;
  margin-left: auto;
  margin-right: auto;
  padding-left: 12.5%;
  font-family: et-book, Palatino, "Palatino Linotype", "Palatino LT STD", "Book Antiqua", Georgia, serif;
  background-color: #fffff8;
  color: #111;
  max-width: 1400px;
  counter-reset: sidenote-counter
}

h1 {
  font-weight: 400;
  margin-top: 4rem;
  margin-bottom: 1.5rem;
  font-size: 3.2rem;
  line-height: 1
}

h2 {
  font-style: italic;
  font-weight: 400;
  margin-top: 2.1rem;
  margin-bottom: 1.4rem;
  font-size: 2.2rem;
  line-height: 1
}

h3 {
  font-style: italic;
  font-weight: 400;
  font-size: 1.7rem;
  margin-top: 2rem;
  margin-bottom: 1.4rem;
  line-height: 1
}

hr {
  display: block;
  height: 1px;
  width: 55%;
  border: 0;
  border-top: 1px solid #ccc;
  margin: 1em 0;
  padding: 0
}

p.subtitle {
  font-style: italic;
  margin-top: 1rem;
  margin-bottom: 1rem;
  font-size: 1.8rem;
  display: block;
  line-height: 1
}

.numeral {
  font-family: et-book-roman-old-style
}

.danger {
  color: red
}

article {
  padding: 5rem 0
}

section {
  padding-top: 1rem;
  padding-bottom: 1rem
}

dl,
ol,
p,
ul {
  font-size: 1.4rem;
  line-height: 2rem
}

p {
  margin-top: 1.4rem;
  margin-bottom: 1.4rem;
  padding-right: 0;
  vertical-align: baseline
}

div.epigraph {
  margin: 5em 0
}

div.epigraph>blockquote {
  margin-top: 3em;
  margin-bottom: 3em
}

div.epigraph>blockquote,
div.epigraph>blockquote>p {
  font-style: italic
}

div.epigraph>blockquote>footer {
  font-style: normal
}

div.epigraph>blockquote>footer>cite {
  font-style: italic
}

blockquote {
  font-size: 1.4rem
}

blockquote p {
  width: 55%;
  margin-right: 40px
}

blockquote footer {
  width: 55%;
  font-size: 1.1rem;
  text-align: right
}

section>footer,
section>p,
section>table {
  width: 55%
}

section>dl,
section>ol,
section>ul {
  width: 50%;
  -webkit-padding-start: 5%
}

dt:not(:first-child),
li:not(:first-child) {
  margin-top: .25rem
}

figure {
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  max-width: 55%;
  -webkit-margin-start: 0;
  -webkit-margin-end: 0;
  margin: 0 0 3em 0
}

figcaption {
  float: right;
  clear: right;
  margin-top: 0;
  margin-bottom: 0;
  font-size: 1.1rem;
  line-height: 1.6;
  vertical-align: baseline;
  position: relative;
  max-width: 40%
}

figure.fullwidth figcaption {
  margin-right: 24%
}

a:link,
a:visited {
  color: inherit
}

.no-tufte-underline:link {
  background: unset;
  text-shadow: unset
}

.hover-tufte-underline:hover,
.tufte-underline,
a:link {
  text-decoration: none;
  background: -webkit-linear-gradient(#fffff8, #fffff8), -webkit-linear-gradient(#fffff8, #fffff8), -webkit-linear-gradient(currentColor, currentColor);
  background: linear-gradient(#fffff8, #fffff8), linear-gradient(#fffff8, #fffff8), linear-gradient(currentColor, currentColor);
  -webkit-background-size: .05em 1px, .05em 1px, 1px 1px;
  -moz-background-size: .05em 1px, .05em 1px, 1px 1px;
  background-size: .05em 1px, .05em 1px, 1px 1px;
  background-repeat: no-repeat, no-repeat, repeat-x;
  background-position: 0 93%, 100% 93%, 0 93%
}

@media screen and (-webkit-min-device-pixel-ratio:0) {

  .hover-tufte-underline:hover,
  .tufte-underline,
  a:link {
    background-position-y: 87%, 87%, 87%
  }
}

a:link::-moz-selection,
a:link::selection {
  text-shadow: .03em 0 #b4d5fe, -.03em 0 #b4d5fe, 0 .03em #b4d5fe, 0 -.03em #b4d5fe, .06em 0 #b4d5fe, -.06em 0 #b4d5fe, .09em 0 #b4d5fe, -.09em 0 #b4d5fe, .12em 0 #b4d5fe, -.12em 0 #b4d5fe, .15em 0 #b4d5fe, -.15em 0 #b4d5fe;
  background: #b4d5fe
}

img {
  max-width: 100%
}

.marginnote,
.sidenote {
  float: right;
  clear: right;
  margin-right: -60%;
  width: 50%;
  margin-top: .3rem;
  margin-bottom: 0;
  font-size: 1.1rem;
  line-height: 1.3;
  vertical-align: baseline;
  position: relative
}

.sidenote-number {
  counter-increment: sidenote-counter
}

.sidenote-number:after,
.sidenote:before {
  font-family: et-book-roman-old-style;
  position: relative;
  vertical-align: baseline
}

.sidenote-number:after {
  content: counter(sidenote-counter);
  font-size: 1rem;
  top: -.5rem;
  left: .1rem
}

.sidenote:before {
  content: counter(sidenote-counter) " ";
  font-size: 1rem;
  top: -.5rem
}

blockquote .marginnote,
blockquote .sidenote {
  margin-right: -82%;
  min-width: 59%;
  text-align: left
}

div.fullwidth,
table.fullwidth {
  width: 100%
}

div.table-wrapper {
  overflow-x: auto;
  font-family: "Trebuchet MS", "Gill Sans", "Gill Sans MT", sans-serif
}

.sans {
  font-family: "Gill Sans", "Gill Sans MT", Calibri, sans-serif;
  letter-spacing: .03em
}

code,
pre>code {
  font-family: Consolas, "Liberation Mono", Menlo, Courier, monospace;
  font-size: 1rem;
  line-height: 1.42;
  -webkit-text-size-adjust: 100%
}

.sans>code {
  font-size: 1.2rem
}

h1>code,
h2>code,
h3>code {
  font-size: .8em
}

.marginnote>code,
.sidenote>code {
  font-size: 1rem
}

pre>code {
  font-size: .9rem;
  width: 52.5%;
  margin-left: 2.5%;
  overflow-x: auto;
  display: block
}

pre.fullwidth>code {
  width: 90%
}

.fullwidth {
  max-width: 90%;
  clear: both
}

span.newthought {
  font-variant: small-caps;
  font-size: 1.2em
}

input.margin-toggle {
  display: none
}

label.sidenote-number {
  display: inline-block;
  max-height: 2rem
}

label.margin-toggle:not(.sidenote-number) {
  display: none
}

.iframe-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  padding-top: 25px;
  height: 0
}

.iframe-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%
}

@media (max-width:760px) {
  body {
    width: 84%;
    padding-left: 8%;
    padding-right: 8%
  }

  hr,
  section>footer,
  section>p,
  section>table {
    width: 100%
  }

  pre>code {
    width: 97%
  }

  section>dl,
  section>ol,
  section>ul {
    width: 90%
  }

  figure {
    max-width: 90%
  }

  figcaption,
  figure.fullwidth figcaption {
    margin-right: 0;
    max-width: none
  }

  blockquote {
    margin-left: 1.5em;
    margin-right: 0
  }

  blockquote footer,
  blockquote p {
    width: 100%
  }

  label.margin-toggle:not(.sidenote-number) {
    display: inline
  }

  .marginnote,
  .sidenote {
    display: none
  }

  .margin-toggle:checked+.marginnote,
  .margin-toggle:checked+.sidenote {
    display: block;
    float: left;
    left: 1rem;
    clear: both;
    width: 95%;
    margin: 1rem 2.5%;
    vertical-align: baseline;
    position: relative
  }

  label {
    cursor: pointer
  }

  div.table-wrapper,
  table {
    width: 85%
  }

  img {
    width: 100%
  }
}