@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: normal;
  font-style: normal;
}
@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: normal;
  font-style: italic;
}
@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: bold;
  font-style: normal;
}
@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: normal;
  font-style: normal;
}
/* Tufte CSS styles */
html {
  font-size: 15px;
}

[data-theme="light"] {
  --color-bg: #fffff8;
  --color-fg: #111111;
}

[data-theme="dark"] {
  --color-bg: #292d3e;
  --color-fg: #fffff8;
}

[data-theme="light"] h3.contrast {
   color: #a00000;
}
[data-theme="dark"] h3.contrast {
   color: #dcdcdc;
}

[data-theme="light"] h4.contrast2 {
   color: #a00000;
}
[data-theme="dark"] h4.contrast2 {
   color: #dcdcdc;
}

[data-theme="light"] nav {
  color: #a00000;
}
[data-theme="dark"] nav {
   color: #eab849;
}

body {
  background-color: var(--color-bg);
  color: var(--color-fg);
  margin-left: auto;
  margin-right: auto;
  padding-left: 12.5%;
  font-family: et-book, "Noto Serif SC", Palatino, "Palatino Linotype", "Palatino LT STD", "Book Antiqua", Georgia, serif, "Noto Emoji";
  /* background-color: #fffff8; */
  /* color: #111; */
  max-width: 1400px;
  counter-reset: sidenote-counter;
}

button {
  font-size: 1.5rem;
  font-weight: bold;
  padding: 0.5rem 1rem;
  transition: all var(--global-transition-time) ease-in-out;
  border-radius: 2rem;
  cursor: pointer;
  color: var(--color-fg);
  background-color: var(--color-bg);
  border: 0.25rem solid var(--color-fg);
  position: absolute;
  right: 50px;
  top: 50px;
}

[data-theme="light"] .button1 {font-family: inherit; font-size: inherit; border:2px solid #a00000; border-radius:25px; position:static}

[data-theme="dark"] .button1 {font-family: inherit; font-size: inherit; border:2px solid #fffffa; border-radius:25px; position:static}

h1, h2, h3, h4 {
  font-weight: 400;
  line-height: 1;
}
h1 {
  margin-top: 4rem;
  margin-bottom: 1.5rem;
  font-size: 3.2rem;
}
h2, h3, h4 {
  font-style: italic;
  margin-bottom: 0;
}
h2 {
  margin-top: 2.1rem;
  font-size: 2.2rem;
}
h3 {
  font-size: 1.7rem;
  font-family: Palatino;
  margin-top: 2rem;
}
h4 {
  font-size: 1.2rem;
  font-family: Palatino;
  margin-top: 1.5rem;
}

hr.slender {
	width: 50%;
    border: 0;
    height: 1px;
    margin-top: 1.4rem;
    margin-bottom:1.4rem;
    text-align: left;
    margin-left: 0;
    background-image: -webkit-linear-gradient(left, rgba(0,0,0,0), rgba(0,0,0,0.75), rgba(0,0,0,0));
    background-image:    -moz-linear-gradient(left, rgba(0,0,0,0), rgba(0,0,0,0.75), rgba(0,0,0,0));
    background-image:     -ms-linear-gradient(left, rgba(0,0,0,0), rgba(0,0,0,0.75), rgba(0,0,0,0));
    background-image:      -o-linear-gradient(left, rgba(0,0,0,0), rgba(0,0,0,0.75), rgba(0,0,0,0));
}

.author, .date {
  font-size: 1.4rem;
  font-weight: 400;
  margin: 1rem auto 1rem 0;
  line-height: 1;
}
.subtitle {
  font-style: italic;
  margin-top: 1rem;
  margin-bottom: 1rem;
  font-size: 1.8rem;
  display: block;
  line-height: 1.5;
}
.numeral {
  font-family: et-book-roman-old-style;
}
.danger {
  color: red;
}
article {
  position: relative;
  padding: 5rem 0rem;
}
section {
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.page-list .content-title {
  margin-top: 4.2rem;
  margin-bottom: 1.4rem;
}
.page-list .content-title:first-child {
  margin-top: 1.4rem;
}

nav {
  color: var(--color-bg);
}

header > nav ul li,
header > nav ol li {
  display: inline-block;
}

header > nav a,
header > nav a:visited {
  margin: 0 0.5rem 1rem 0.5rem;
  border-radius: var(--standard-border-radius);
  display: inline-block;
  padding: 0.1rem 1rem;
}

header > nav a:hover,
header > nav a.current,
header > nav a[aria-current="page"],
header > nav a[aria-current="true"] {
  font-weight: bold;
  cursor: pointer;
}

p, ol, ul, dl {
  font-size: 1.4rem;
}
p {
  line-height: 2rem;
  margin-top: 1.4rem;
  margin-bottom: 1.4rem;
  padding-right: 0;
  vertical-align: baseline;
  hyphens: auto;
  -webkit-hyphenate-limit-before: 3;
  -webkit-hyphenate-limit-after: 4;
  -ms-hyphenate-limit-chars: 10 3 4;
  hyphenate-limit-chars: 10 3 4;
}
/* Chapter Epigraphs */
.epigraph {
  margin: 3em 0;
}
.epigraph > blockquote {
  margin-top: 3em;
  margin-bottom: 3em;
}
.epigraph > blockquote {
  font-style: italic;
}
.epigraph > blockquote > footer {
  font-style: normal;
}
.epigraph > blockquote > footer > cite {
  font-style: italic;
}
/* end chapter epigraphs styles */
blockquote {
  font-size: 1.4rem;
}
blockquote p {
  width: 50%;
}
blockquote footer {
  width: 50%;
  font-size: 1.1rem;
  text-align: right !important;
}
ol, ul, dl {
  width: 67%;
  -webkit-padding-start: 5%;
  -webkit-padding-end: 5%;
}
li ul {
  width: 100%;
}
li, dt, dd {
  padding: 0.5rem 0;
}
dt {
  font-weight: 700;
}
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-right: -48%;
  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%;
}
/* Links: replicate underline that clears descenders */
[data-theme="light"] a:link, a:visited {
  color: inherit;
  text-decoration: none;
}
[data-theme="dark"] a:link, a:visited {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 0.4em;
  text-decoration-thickness: 0.02em;
}

[data-theme="dark"] nav a:link {
  text-decoration: none;
}

header > nav ul li,
header > nav ol li {
  display: inline-block;
}

header > nav a,
header > nav a:visited {
  margin: 0 0.5rem 1rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: var(--standard-border-radius);
  color: var(--text);
  display: inline-block;
  padding: 0.1rem 1rem;
  text-decoration: none;
}

header > nav a:hover,
header > nav a.current,
header > nav a[aria-current="page"],
header > nav a[aria-current="true"] {
  border-color: var(--accent);
  color: var(--accent);
  cursor: pointer;
}

/* Sidenotes, margin notes, figures, captions */
img {
  max-width: 100%;
}
.sidenote, .marginnote {
  float: right;
  clear: right;
  margin-right: -60%;
  width: 50%;
  margin-top: 0.3rem;
  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: -0.5rem;
  left: 0.1rem;
}
.sidenote:before {
  content: counter(sidenote-counter) " ";
  font-size: 1rem;
  top: -0.5rem;
}
blockquote .sidenote, blockquote .marginnote {
  margin-right: -82%;
  min-width: 59%;
  text-align: left;
}
.table-caption {
  float: right;
  clear: right;
  margin-right: -60%;
  width: 50%;
  margin-top: 0;
  margin-bottom: 0;
  font-size: 1rem;
  line-height: 1.6;
}
p, footer, table, div.table-wrapper-small, div.supertable-wrapper > p, div.booktabs-wrapper {
  width: 60%;
}
div.fullwidth, table.fullwidth {
  width: 100%;
}
div.table-wrapper {
  overflow-x: scroll;
  font-family: "Trebuchet MS", "Gill Sans", "Gill Sans MT", sans-serif, "Noto Emoji";
}
@media screen and (max-width: 760px) {
  h2, h3, h4, p, footer {
    width: 90%;
  }
  ul, ol, dl {
    width: 85%;
  }
  figure {
    max-width: 90%;
  }
  figcaption, figure.fullwidth figcaption {
    margin-right: 0%;
    max-width: none;
  }
  blockquote p, blockquote footer {
    width: 90%;
  }
}
.sans {
  font-family: "Gill Sans", "Gill Sans MT", Calibri, sans-serif, "Noto Emoji";
  letter-spacing: 0.03em;
}
code, .code, kbd {
  font-family: Consolas, "Liberation Mono", Menlo, Courier, monospace, "Noto Emoji";
  font-size: 1.125rem;
  line-height: 1.42;
}
h1 .code, h2 .code, h3 .code, h4 .code {
  font-size: 0.8em;
}
.marginnote .code, .sidenote .code {
  font-size: 1rem;
}
pre > code {
  font-size: 0.9rem;
  width: 52.5%;
  margin-left: 2.5%;
  overflow-x: auto;
  display: block;
}
pre.fullwidth > code {
  width: 90%;
}
.fullwidth {
  max-width: 90%;
  clear: both;
}
.newthought {
  font-variant: small-caps;
  font-size: 1.2em;
}
.margin-toggle {
  cursor: pointer;
}
input.margin-toggle {
  display: none;
}
label.sidenote-number {
  display: inline-block;
  max-height: 2rem;
  /* should be less than or equal to paragraph line-height */
}
label.margin-toggle:not(.sidenote-number) {
  display: none;
}
.video-container {
  width: 100%;
  margin-top: 1.4rem;
  margin-bottom: 1.4rem;
}
.video {
  width: 55%;
}
.video--16x9 {
  aspect-ratio: 1.7777777778;
}
.video--4x3 {
  aspect-ratio: 1.3333333333;
}
@media (max-width: 760px) {
  label.marginnote-ind {
    display: inline;
  }
  .sidenote, .marginnote {
    display: none;
  }
  .margin-toggle:checked + .sidenote, .margin-toggle:checked + .marginnote {
    display: block;
    float: left;
    left: 1rem;
    clear: both;
    width: 95%;
    margin: 1rem 2.5%;
    vertical-align: baseline;
    position: relative;
  }
  pre.code {
    width: 90%;
    padding: 0;
  }
  .table-caption {
    display: block;
    float: right;
    clear: both;
    width: 98%;
    margin-top: 1rem;
    margin-bottom: 0.5rem;
    margin-left: 1%;
    margin-right: 1%;
    vertical-align: baseline;
    position: relative;
  }
  div.table-wrapper, table, table.booktabs {
    width: 85%;
  }
  div.table-wrapper {
    border-right: 1px solid #efefef;
  }
  img {
    width: 100%;
  }
  .video {
    width: 90%;
  }
}