/*! normalize.css v5.0.0 | MIT License | github.com/necolas/normalize.css */
/**
 * 1. Change the default font family in all browsers (opinionated).
 * 2. Correct the line height in all browsers.
 * 3. Prevent adjustments of font size after orientation changes in
 *    IE on Windows Phone and in iOS.
 */
/* Document
   ========================================================================== */
/* line 13, _normalize.scss */
* {
  font-family: "Courier New", Courier, monospace;
  /* 1 */
  line-height: 1.15;
  /* 2 */
  -ms-text-size-adjust: 100%;
  /* 3 */
  -webkit-text-size-adjust: 100%;
  /* 3 */ }

/* Sections
   ========================================================================== */
/**
 * Remove the margin in all browsers (opinionated).
 */
/* line 27, _normalize.scss */
body {
  margin: 0; }

/**
 * Add the correct display in IE 9-.
 */
/* line 35, _normalize.scss */
article,
aside,
footer,
header,
nav,
section {
  display: block; }

/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */
/* line 49, _normalize.scss */
h1 {
  font-size: 2em;
  margin: 0.1em 0; }


h2 {
    font-size: 1.2em;
    margin: 0.1em 0; }



h3 {
    font-size: 0.8em;
    margin: 0.1em 0; }



/* Grouping content
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 * 1. Add the correct display in IE.
 */
/* line 62, _normalize.scss */
figcaption,
figure,
main {
  /* 1 */
  display: block; }

/**
 * Add the correct margin in IE 8.
 */
/* line 72, _normalize.scss */
figure {
  margin: 1em 40px; }

/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
/* line 81, _normalize.scss */
hr {
  box-sizing: content-box;
  /* 1 */
  height: 0;
  /* 1 */
  overflow: visible;

  width: 50%;
  /* 2 */ }

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
/* line 92, _normalize.scss */
pre {
  font-family: monospace, monospace;
  /* 1 */
  font-size: 1em;
  /* 2 */ }

/* Text-level semantics
   ========================================================================== */
/**
 * 1. Remove the gray background on active links in IE 10.
 * 2. Remove gaps in links underline in iOS 8+ and Safari 8+.
 */
/* line 105, _normalize.scss */
a {
  background-color: transparent;
  /* 1 */
  -webkit-text-decoration-skip: objects;
  /* 2 */ }

/**
 * Remove the outline on focused links when they are also active or hovered
 * in all browsers (opinionated).
 */
/* line 115, _normalize.scss */
a:active,
a:hover {
  outline-width: 0; }

/**
 * 1. Remove the bottom border in Firefox 39-.
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
/* line 125, _normalize.scss */
abbr[title] {
  border-bottom: none;
  /* 1 */
  text-decoration: underline;
  /* 2 */
  text-decoration: underline dotted;
  /* 2 */ }

/**
 * Prevent the duplicate application of `bolder` by the next rule in Safari 6.
 */
/* line 135, _normalize.scss */
b,
strong {
  font-weight: inherit; }

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
/* line 144, _normalize.scss */
b,
strong {
  font-weight: bolder; }

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
/* line 154, _normalize.scss */
code,
kbd,
samp {
  font-family: monospace, monospace;
  /* 1 */
  font-size: 1em;
  /* 2 */ }

/**
 * Add the correct font style in Android 4.3-.
 */
/* line 165, _normalize.scss */
dfn {
  font-style: italic; }

/**
 * Add the correct background and color in IE 9-.
 */
/* line 173, _normalize.scss */
mark {
  background-color: #ff0;
  color: #000; }

/**
 * Add the correct font size in all browsers.
 */
/* line 182, _normalize.scss */
small {
  font-size: 80%; }

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
/* line 191, _normalize.scss */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline; }

/* line 199, _normalize.scss */
sub {
  bottom: -0.25em; }

/* line 203, _normalize.scss */
sup {
  top: -0.5em; }

/* Embedded content
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 */
/* line 214, _normalize.scss */
audio,
video {
  display: inline-block; }

/**
 * Add the correct display in iOS 4-7.
 */
/* line 223, _normalize.scss */
audio:not([controls]) {
  display: none;
  height: 0; }

/**
 * Remove the border on images inside links in IE 10-.
 */
/* line 232, _normalize.scss */
img {
  border-style: none; }

/**
 * Hide the overflow in IE.
 */
/* line 240, _normalize.scss */
svg:not(:root) {
  overflow: hidden; }

/* Forms
   ========================================================================== */
/**
 * 1. Change the font styles in all browsers (opinionated).
 * 2. Remove the margin in Firefox and Safari.
 */
/* line 252, _normalize.scss */
button,
input,
optgroup,
select,
textarea {
  font-family: sans-serif;
  /* 1 */
  font-size: 100%;
  /* 1 */
  line-height: 1.15;
  /* 1 */
  margin: 0;
  /* 2 */ }

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */
/* line 268, _normalize.scss */
button,
input {
  /* 1 */
  overflow: visible; }

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
/* line 278, _normalize.scss */
button,
select {
  /* 1 */
  text-transform: none; }

/**
 * 1. Prevent a WebKit bug where (2) destroys native `audio` and `video`
 *    controls in Android 4.
 * 2. Correct the inability to style clickable types in iOS and Safari.
 */
/* line 289, _normalize.scss */
button,
html [type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
  /* 2 */ }

/**
 * Remove the inner border and padding in Firefox.
 */
/* line 300, _normalize.scss */
button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0; }

/**
 * Restore the focus styles unset by the previous rule.
 */
/* line 312, _normalize.scss */
button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText; }

/**
 * Change the border, margin, and padding in all browsers (opinionated).
 */
/* line 323, _normalize.scss */
fieldset {
  border: 1px solid #c0c0c0;
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em; }

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */
/* line 336, _normalize.scss */
legend {
  box-sizing: border-box;
  /* 1 */
  color: inherit;
  /* 2 */
  display: table;
  /* 1 */
  max-width: 100%;
  /* 1 */
  padding: 0;
  /* 3 */
  white-space: normal;
  /* 1 */ }

/**
 * 1. Add the correct display in IE 9-.
 * 2. Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
/* line 350, _normalize.scss */
progress {
  display: inline-block;
  /* 1 */
  vertical-align: baseline;
  /* 2 */ }

/**
 * Remove the default vertical scrollbar in IE.
 */
/* line 359, _normalize.scss */
textarea {
  overflow: auto; }

/**
 * 1. Add the correct box sizing in IE 10-.
 * 2. Remove the padding in IE 10-.
 */
/* line 368, _normalize.scss */
[type="checkbox"],
[type="radio"] {
  box-sizing: border-box;
  /* 1 */
  padding: 0;
  /* 2 */ }

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
/* line 378, _normalize.scss */
[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto; }

/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */
/* line 388, _normalize.scss */
[type="search"] {
  -webkit-appearance: textfield;
  /* 1 */
  outline-offset: -2px;
  /* 2 */ }

/**
 * Remove the inner padding and cancel buttons in Chrome and Safari on macOS.
 */
/* line 397, _normalize.scss */
[type="search"]::-webkit-search-cancel-button,
[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none; }

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */
/* line 407, _normalize.scss */
::-webkit-file-upload-button {
  -webkit-appearance: button;
  /* 1 */
  font: inherit;
  /* 2 */ }

/* Interactive
   ========================================================================== */
/*
 * Add the correct display in IE 9-.
 * 1. Add the correct display in Edge, IE, and Firefox.
 */
/* line 420, _normalize.scss */
details,
menu {
  display: block; }

/*
 * Add the correct display in all browsers.
 */
/* line 429, _normalize.scss */
summary {
  display: list-item; }

/* Scripting
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 */
/* line 440, _normalize.scss */
canvas {
  display: inline-block; }

/**
 * Add the correct display in IE.
 */
/* line 448, _normalize.scss */
template {
  display: none; }

/* Hidden
   ========================================================================== */
/**
 * Add the correct display in IE 10-.
 */
/* line 459, _normalize.scss */
[hidden] {
  display: none; }

/* line 4, site.css.scss */
body {
  text-align: center;
  background: #fff;
  font-family: "Times New Roman", Times, serif;
  font-size: 1em; }

/* line 11, site.css.scss */
.nav > li, .nav > li > a {
  display: inline-block;
  *display: inline;
  zoom: 1; }

/* line 17, site.css.scss */
.nav a {
  color: #000;
  border-bottom: 2px solid rgba(255, 255, 255, 0); }

/* line 22, site.css.scss */
.activenav a {
  border-bottom: 2px solid #000; }

/* line 26, site.css.scss */
.text-center {
  text-align: center; }

@media only screen and (max-width: 28em) {
  /* line 31, site.css.scss */
  .mobile-line-wrap {
    display: block;
    margin-top: 20px; }

  /* line 36, site.css.scss */
  .mobile-line-wrap a {
    position: relative;
    left: -14px; } }
/* line 42, site.css.scss */
.about-text {
  font-family: Georgia, Times, "Times New Roman", serif;
  font-size: 110%;
  font-weight: normal;
  text-align: left;
  max-width: 65%;
  margin-bottom: 1.618em;
  margin-left: auto;
  margin-right: auto;
  line-height: 150%;
  border-width: 0px, 0px, 300px, 0px; }

/* line 55, site.css.scss */
p {
  display: block;
  -webkit-margin-before: 1em;
  -webkit-margin-after: 1.5em;
  -webkit-margin-start: 0px;
  -webkit-margin-end: 0px; }

/* line 63, site.css.scss */
.nav-image {
  max-height: 100px;
  max-width: 80%; 
}

/* line 68, site.css.scss */
.toc-image {
  max-width: 80%; }

/* line 72, site.css.scss */
.site-heading-image {
  max-width: 100%;
  text-align: center; }

/* line 77, site.css.scss */
.site-footer {
  font-size: 0.75em;
  margin-top: 20px;
  float: left;
  width: 100%;
  text-align: center; }

/* line 85, site.css.scss */
.chapter-page {
  max-height: 900px;
  max-width: 100%;
  margin-top: 1%;
  border: none;
  vertical-align: baseline; }

/* line 93, site.css.scss */
.bottom-nav-image {
  max-height: 40px; }

/* line 97, site.css.scss */
.unhovered-nav:hover {
  text-decoration: none;
  opacity: .5; }

/* line 102, site.css.scss */
.unhovered-nav {
  opacity: 1; }

/* line 105, site.css.scss */
a {
  text-decoration: none; }
