pressbooks-aldine/dist/styles/aldine.css

/**
 * Import npm dependencies
 *
 * Prefix your imports with `~` to grab from node_modules/
 * @see https://github.com/webpack-contrib/sass-loader#imports
 */
/** Import theme styles */
/* spacing */
/** Colors */
/** Fonts */
/** Breakpoints */
*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

html {
  font-family: sans-serif;
  line-height: 1.15;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  -ms-overflow-style: scrollbar;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

@-ms-viewport {
  width: device-width;
}
article,
aside,
dialog,
figcaption,
figure,
footer,
header,
hgroup,
main,
nav,
section {
  display: block;
}

body {
  margin: 0;
  font-family: "Spectral", serif;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
  color: var(--body-text);
  text-align: left;
  background-color: var(--body-bg);
}

[tabindex="-1"]:focus {
  outline: none !important;
}

hr {
  -webkit-box-sizing: content-box;
          box-sizing: content-box;
  height: 0;
  overflow: visible;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

p {
  margin-top: 0;
  margin-bottom: 1rem;
}

abbr[title],
abbr[data-original-title] {
  text-decoration: underline;
  -webkit-text-decoration: underline dotted;
          text-decoration: underline dotted;
  cursor: help;
  border-bottom: 0;
}

address {
  margin-bottom: 1rem;
  font-style: normal;
  line-height: inherit;
}

ol,
ul,
dl {
  margin-top: 0;
  margin-bottom: 1rem;
}

ol ol,
ul ul,
ol ul,
ul ol {
  margin-bottom: 0;
}

dt {
  font-weight: 600;
}

dd {
  margin-bottom: 0.5rem;
  margin-left: 0;
}

blockquote {
  margin: 0 0 1rem;
}

dfn {
  font-style: italic;
}

b,
strong {
  font-weight: bolder;
}

small {
  font-size: 80%;
}

sub,
sup {
  position: relative;
  font-size: 75%;
  line-height: 0;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

a {
  color: var(--primary);
  text-decoration: none;
  background-color: transparent;
  -webkit-text-decoration-skip: objects;
}
a:hover, a:focus {
  color: var(--primary-dark);
  text-decoration: underline;
}

/* a:not([href]):not([tabindex]) {
	color: inherit;
	text-decoration: none;

	&:focus,
	&:hover {
		color: inherit;
		text-decoration: none;
	}

	&:focus {
		outline: 0;
	}
} */
pre,
code,
kbd,
samp {
  font-family: monospace, monospace;
  font-size: 1em;
}

pre {
  margin-top: 0;
  margin-bottom: 1rem;
  overflow: auto;
  -ms-overflow-style: scrollbar;
}

figure {
  margin: 0 0 1rem;
}

img {
  vertical-align: middle;
  border-style: none;
}

svg:not(:root) {
  overflow: hidden;
}

a,
area,
button,
[role=button],
input:not([type=range]),
label,
select,
summary,
textarea {
  -ms-touch-action: manipulation;
      touch-action: manipulation;
}

table {
  border-collapse: collapse;
}

caption {
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
  color: #666;
  text-align: left;
  caption-side: bottom;
}

th {
  text-align: inherit;
}

label {
  display: inline-block;
  margin-bottom: 0.5rem;
}

button {
  border-radius: 0;
}

button:focus {
  outline: 1px dotted;
  outline: 5px auto -webkit-focus-ring-color;
}

input,
button,
select,
optgroup,
textarea {
  margin: 0;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}

button,
input {
  overflow: visible;
}

button,
select {
  text-transform: none;
}

button,
html [type=button],
[type=submit] {
  -webkit-appearance: button;
}

button::-moz-focus-inner,
[type=button]::-moz-focus-inner,
[type=reset]::-moz-focus-inner,
[type=submit]::-moz-focus-inner {
  padding: 0;
  border-style: none;
}

input[type=radio],
input[type=checkbox] {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 0;
}

input[type=date],
input[type=time],
input[type=datetime-local],
input[type=month] {
  -webkit-appearance: listbox;
}

textarea {
  overflow: auto;
  resize: vertical;
}

fieldset {
  min-width: 0;
  padding: 0;
  margin: 0;
  border: 0;
}

legend {
  display: block;
  width: 100%;
  max-width: 100%;
  padding: 0;
  margin-bottom: 0.5rem;
  font-size: 1.5rem;
  line-height: inherit;
  color: inherit;
  white-space: normal;
}

progress {
  vertical-align: baseline;
}

[type=number]::-webkit-inner-spin-button,
[type=number]::-webkit-outer-spin-button {
  height: auto;
}

[type=search] {
  outline-offset: -2px;
  -webkit-appearance: none;
}

[type=search]::-webkit-search-cancel-button,
[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

::-webkit-file-upload-button {
  font: inherit;
  -webkit-appearance: button;
}

output {
  display: inline-block;
}

summary {
  display: list-item;
}

template {
  display: none;
}

[hidden] {
  display: none !important;
}

:root {
  --primary: #b01109;
  --primary-dark: #7f0c07;
  --primary-alpha: rgba(176, 17, 9, 0.25);
  --primary-fg: #fff;
  --accent: #015d75;
  --accent-alpha: rgba(1, 93, 117, 0.25);
  --accent-dark: #013542;
  --accent-fg: #fff;
  --success: #070;
  --error: #d00;
  --warning: #e90;
  --body-bg: #fff;
  --body-bg-alt: #f6f6f6;
  --body-text: #222;
  --header-bg: #fff;
  --header-text: #222;
  --footer-bg: #444;
  --footer-text: #fff;
}

.content-max-width {
  max-width: 1330px;
  margin: 0 auto;
}

img {
  max-width: 100%;
}

.clearfix::after {
  display: block;
  clear: both;
  content: "";
}

/**
* CSS file contents originally from WP Accessibility Plugin v.1.3.10 which is released under GPL v3
* original author Chris Rodriguez
* modified by Brad Payne, Ashlee Zhang
*/
/***** Accessibility styles *****/
.focusable:focus {
  outline: none;
}

.has-focus {
  background: yellow;
}

.a11y-toolbar {
  margin: 0 auto;
  padding: 0 1rem;
  position: fixed;
  text-align: right;
  top: 0;
  width: 100vw;
  z-index: 99999;
}

.a11y-fontsize {
  background-color: var(--primary-fg);
  border-color: var(--primary);
  border-top: 0;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
  color: var(--primary);
  font-size: 1rem;
  font-weight: normal;
  line-height: 1.5;
  margin: 0;
  padding: 0.25rem 0.875rem;
  text-align: center;
  text-transform: none;
}
.a11y-fontsize:focus, .a11y-fontsize.focus, .a11y-fontsize:hover {
  background-color: var(--primary-fg);
  border-color: var(--primary-dark);
  color: var(--primary-dark);
}
.a11y-fontsize:focus, .a11y-fontsize.focus {
  -webkit-box-shadow: 0 0 0 2px var(--primary-fg), 0 0 0 4px var(--primary-dark);
          box-shadow: 0 0 0 2px var(--primary-fg), 0 0 0 4px var(--primary-dark);
}
.a11y-fontsize:active, .a11y-fontsize.active {
  background-image: none;
  -webkit-box-shadow: 0 0 0 3px var(--primary-alpha), inset 0 3px 5px rgba(0, 0, 0, 0.125);
          box-shadow: 0 0 0 3px var(--primary-alpha), inset 0 3px 5px rgba(0, 0, 0, 0.125);
}

.fontsize {
  font-size: 22px;
}

.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  -webkit-clip-path: inset(50%);
          clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute !important;
  width: 1px;
  word-wrap: normal !important; /* Many screen reader and browser combinations announce broken words as they would appear visually. */
}
.screen-reader-text:focus {
  background-color: var(--body-bg);
  border-radius: 3px;
  -webkit-box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
          box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
  clip: auto !important;
  -webkit-clip-path: none;
          clip-path: none;
  color: var(--body-text);
  display: block;
  font-size: 0.875rem;
  font-weight: bold;
  height: auto;
  left: 5px;
  line-height: normal;
  padding: 15px 23px 14px;
  text-decoration: none;
  top: 5px;
  width: auto;
  z-index: 100000; /* Above WP toolbar. */
}

.button,
button,
input[type=submit],
a.call-to-action {
  border-style: solid;
  border-width: 2px;
  border-radius: 3px;
  display: inline-block;
  font-family: "Karla", sans-serif;
  font-weight: 600;
  line-height: 1.5;
  padding: 0.875rem 3.25rem;
  vertical-align: middle;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
}
.button:focus, .button.focus, .button:hover,
button:focus,
button.focus,
button:hover,
input[type=submit]:focus,
input[type=submit].focus,
input[type=submit]:hover,
a.call-to-action:focus,
a.call-to-action.focus,
a.call-to-action:hover {
  text-decoration: none;
}
.button:focus, .button.focus,
button:focus,
button.focus,
input[type=submit]:focus,
input[type=submit].focus,
a.call-to-action:focus,
a.call-to-action.focus {
  outline: 0;
}
.button.disabled, .button:disabled,
button.disabled,
button:disabled,
input[type=submit].disabled,
input[type=submit]:disabled,
a.call-to-action.disabled,
a.call-to-action:disabled {
  opacity: 0.65;
  -webkit-box-shadow: none;
          box-shadow: none;
}
.button:active, .button.active,
button:active,
button.active,
input[type=submit]:active,
input[type=submit].active,
a.call-to-action:active,
a.call-to-action.active {
  background-image: none;
  -webkit-box-shadow: 0 0 0 3px var(--primary-alpha), inset 0 3px 5px rgba(0, 0, 0, 0.125);
          box-shadow: 0 0 0 3px var(--primary-alpha), inset 0 3px 5px rgba(0, 0, 0, 0.125);
}

.button,
button,
input[type=submit] {
  background-color: var(--primary);
  border-color: var(--primary);
  color: var(--primary-fg);
}
.button:focus, .button.focus, .button:hover,
button:focus,
button.focus,
button:hover,
input[type=submit]:focus,
input[type=submit].focus,
input[type=submit]:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  color: var(--primary-fg);
}
.button:focus, .button.focus,
button:focus,
button.focus,
input[type=submit]:focus,
input[type=submit].focus {
  -webkit-box-shadow: 0 0 0 2px var(--primary-fg), 0 0 0 4px var(--primary-dark);
          box-shadow: 0 0 0 2px var(--primary-fg), 0 0 0 4px var(--primary-dark);
}
.button.button--accent,
button.button--accent,
input[type=submit].button--accent {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--accent-fg);
}
.button.button--accent:focus, .button.button--accent.focus, .button.button--accent:hover,
button.button--accent:focus,
button.button--accent.focus,
button.button--accent:hover,
input[type=submit].button--accent:focus,
input[type=submit].button--accent.focus,
input[type=submit].button--accent:hover {
  background-color: var(--accent-dark);
  border-color: var(--accent-dark);
  color: var(--accent-fg);
}
.button.button--accent:focus, .button.button--accent.focus,
button.button--accent:focus,
button.button--accent.focus,
input[type=submit].button--accent:focus,
input[type=submit].button--accent.focus {
  -webkit-box-shadow: 0 0 0 2px var(--accent-fg), 0 0 0 4px var(--accent-dark);
          box-shadow: 0 0 0 2px var(--accent-fg), 0 0 0 4px var(--accent-dark);
}
.button.button--accent:active, .button.button--accent.active,
button.button--accent:active,
button.button--accent.active,
input[type=submit].button--accent:active,
input[type=submit].button--accent.active {
  background-image: none;
  -webkit-box-shadow: 0 0 0 3px var(--accent-alpha), inset 0 3px 5px rgba(0, 0, 0, 0.125);
          box-shadow: 0 0 0 3px var(--accent-alpha), inset 0 3px 5px rgba(0, 0, 0, 0.125);
}

.call-to-action {
  background-color: var(--primary-fg);
  border-color: var(--primary);
  color: var(--primary);
}
.call-to-action:focus, .call-to-action.focus, .call-to-action:hover {
  background-color: var(--primary-fg);
  border-color: var(--primary-dark);
  color: var(--primary-dark);
}
.call-to-action:focus, .call-to-action.focus {
  -webkit-box-shadow: 0 0 0 2px var(--primary-fg), 0 0 0 4px var(--primary-dark);
          box-shadow: 0 0 0 2px var(--primary-fg), 0 0 0 4px var(--primary-dark);
}
.call-to-action.call-to-action--accent {
  background-color: var(--accent-fg);
  border-color: var(--accent);
  color: var(--accent);
}
.call-to-action.call-to-action--accent:focus, .call-to-action.call-to-action--accent.focus, .call-to-action.call-to-action--accent:hover {
  background-color: var(--accent-fg);
  border-color: var(--accent-dark);
  color: var(--accent-dark);
}
.call-to-action.call-to-action--accent:focus, .call-to-action.call-to-action--accent.focus {
  -webkit-box-shadow: 0 0 0 2px var(--accent-fg), 0 0 0 4px var(--accent-dark);
          box-shadow: 0 0 0 2px var(--accent-fg), 0 0 0 4px var(--accent-dark);
}
.call-to-action.call-to-action--accent:active, .call-to-action.call-to-action--accent.active {
  background-image: none;
  -webkit-box-shadow: 0 0 0 3px var(--accent-alpha), inset 0 3px 5px rgba(0, 0, 0, 0.125);
          box-shadow: 0 0 0 3px var(--accent-alpha), inset 0 3px 5px rgba(0, 0, 0, 0.125);
}

[class$="--accent"] .call-to-action {
  background-color: var(--accent);
  border-color: var(--accent-fg);
  color: var(--accent-fg);
}
[class$="--accent"] .call-to-action:focus, [class$="--accent"] .call-to-action.focus, [class$="--accent"] .call-to-action:hover {
  background-color: var(--accent-dark);
  border-color: var(--accent-fg);
  color: var(--accent-fg);
}
[class$="--accent"] .call-to-action:focus, [class$="--accent"] .call-to-action.focus {
  -webkit-box-shadow: 0 0 0 2px var(--accent-dark), 0 0 0 4px var(--accent-fg);
          box-shadow: 0 0 0 2px var(--accent-dark), 0 0 0 4px var(--accent-fg);
}
[class$="--accent"] .call-to-action:active, [class$="--accent"] .call-to-action.active {
  background-image: none;
  -webkit-box-shadow: 0 0 0 3px var(--accent-alpha), inset 0 3px 5px rgba(0, 0, 0, 0.125);
          box-shadow: 0 0 0 3px var(--accent-alpha), inset 0 3px 5px rgba(0, 0, 0, 0.125);
}

.button--circle {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background-color: var(--primary);
  border-color: var(--primary);
  border-radius: 50%;
  border-style: solid;
  border-width: 2px;
  color: var(--primary-fg);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  height: 3.75rem;
  width: 3.75rem;
}
.button--circle:focus, .button--circle.focus, .button--circle:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  color: var(--primary-fg);
  text-decoration: none;
}
.button--circle:focus, .button--circle.focus {
  -webkit-box-shadow: 0 0 0 2px var(--primary-fg), 0 0 0 4px var(--primary-dark);
          box-shadow: 0 0 0 2px var(--primary-fg), 0 0 0 4px var(--primary-dark);
}
.button--circle:active, .button--circle.active {
  background-image: none;
  -webkit-box-shadow: 0 0 0 3px var(--primary-alpha), inset 0 3px 5px rgba(0, 0, 0, 0.125);
          box-shadow: 0 0 0 3px var(--primary-alpha), inset 0 3px 5px rgba(0, 0, 0, 0.125);
}
.button--circle--accent {
  background-color: var(--accent);
  color: var(--accent-fg);
}
.button--circle--accent:focus, .button--circle--accent.focus, .button--circle--accent:hover {
  background-color: var(--accent-dark);
  border-color: var(--accent-dark);
  color: var(--accent-fg);
}
.button--circle--accent:focus, .button--circle--accent.focus {
  -webkit-box-shadow: 0 0 0 2px var(--accent-fg), 0 0 0 4px var(--accent-dark);
          box-shadow: 0 0 0 2px var(--accent-fg), 0 0 0 4px var(--accent-dark);
}
.button--circle--accent:active, .button--circle--accent.active {
  -webkit-box-shadow: 0 0 0 3px var(--accent-alpha), inset 0 3px 5px rgba(0, 0, 0, 0.125);
          box-shadow: 0 0 0 3px var(--accent-alpha), inset 0 3px 5px rgba(0, 0, 0, 0.125);
}

.dropdown > p {
  margin-bottom: 0;
}

.dropdown button {
  border: 0;
  border-bottom: 3px solid var(--header-color);
  border-radius: 0;
  background: transparent;
  color: var(--header-color);
  text-transform: none;
  text-align: left;
  padding: 0 0 0.5rem;
  width: 100%;
}
.dropdown button:hover, .dropdown button:focus {
  color: var(--primary-dark, #7f0c07);
  border-bottom-color: var(--primary-dark, #7f0c07);
}
.dropdown button:active {
  -webkit-box-shadow: unset;
          box-shadow: unset;
}
.dropdown button .arrow {
  display: block;
  float: right;
  margin-top: 0.5rem;
}

.dropdown [aria-expanded=true] .arrow {
  -webkit-transform: rotate(180deg);
       -o-transform: rotate(180deg);
          transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 1000;
  display: none;
  float: left;
  min-width: 10rem;
  padding: 0.5rem 0;
  margin: 0.125rem 0 0;
  font-size: 1rem;
  color: #222;
  text-align: left;
  list-style: none;
  background-color: var(--body-bg);
  background-clip: padding-box;
  border: 2px solid rgba(0, 0, 0, 0.15);
  border-radius: 3px;
  -webkit-box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.175);
          box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.175);
}
.dropdown-menu.dropdown-menu-block {
  width: 100%;
}

.dropup .dropdown-menu {
  margin-top: 0;
  margin-bottom: 0.125rem;
}
.dropup .dropdown-toggle::after {
  border-top: 0;
  border-bottom: 0.3em solid;
}

.dropdown-item {
  display: block;
  width: 100%;
  padding: 0.25rem 1.5rem;
  clear: both;
  font-weight: 400;
  color: #222;
  text-align: inherit;
  white-space: nowrap;
  background: var(--body-bg-alt);
  border: 0;
}
.dropdown-item:focus, .dropdown-item:hover {
  color: #151515;
  text-decoration: none;
  background-color: var(--accent);
}
.dropdown-item.active, .dropdown-item:active {
  color: var(--primary);
  text-decoration: none;
  background-color: var(--accent);
}
.dropdown-item.disabled, .dropdown-item:disabled {
  color: #666;
  background-color: transparent;
}

.show > a {
  outline: 0;
}

.dropdown-menu.show {
  display: block;
}

.dropdown-header {
  display: block;
  padding: 0.5rem 1.5rem;
  margin-bottom: 0;
  font-size: 0.875rem;
  color: #666;
  white-space: nowrap;
}

.alignleft {
  float: left;
  margin-right: 1.5em;
}

.alignright {
  float: right;
  margin-left: 1.5em;
}

.aligncenter {
  clear: both;
}

.block-reading-meta {
  background-color: var(--body-bg-alt);
  font-family: "Karla", sans-serif;
  padding: 2rem 1rem 4rem;
}
@media screen and (min-width: 768px) {
  .block-reading-meta {
    padding: 2rem 1rem 2.25rem;
  }
}
.block-reading-meta .license-attribution {
  font-size: 1rem;
}
.block-reading-meta .license-attribution img {
  margin-bottom: 1rem;
  height: 2rem;
  width: auto;
}

.block-reading-meta__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  max-width: 1200px;
  margin: 0 auto;
}

.block-reading-meta__subsection {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  min-width: 300px;
  padding-right: 2rem;
}

.block-reading-meta__subtitle {
  font-size: 1.25rem;
  text-align: left;
  color: var(--primary);
  margin-bottom: 1rem;
}
.block-reading-meta__subtitle::before {
  display: none;
}

.block-reading-meta__share {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.block-reading-meta__share > :first-child {
  margin-left: 0;
}
.block-reading-meta__share svg {
  width: 3rem;
  height: 2rem;
}

html {
  -webkit-font-smoothing: antialiased;
}

main * + p {
  margin-top: 1.5em;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-bottom: 0.5rem;
  font-family: "Karla", sans-serif;
  font-weight: 700;
  line-height: 1.5;
}
h1 a,
h1 a:hover,
h1 a:visited,
h1 a:active,
h2 a,
h2 a:hover,
h2 a:visited,
h2 a:active,
h3 a,
h3 a:hover,
h3 a:visited,
h3 a:active,
h4 a,
h4 a:hover,
h4 a:visited,
h4 a:active,
h5 a,
h5 a:hover,
h5 a:visited,
h5 a:active,
h6 a,
h6 a:hover,
h6 a:visited,
h6 a:active {
  color: inherit;
}

.home h1,
.home h2,
.home h3,
.home h4,
.home h5,
.home h6 {
  color: var(--primary);
}

h1 {
  font-size: 2.25rem;
  text-align: center;
  text-transform: uppercase;
}
h1::before {
  content: "";
  display: block;
  margin: 0.5rem auto 1rem;
  width: 2.8125rem;
  height: 0.3125rem;
  background: var(--accent);
}
@media screen and (min-width: 60rem) {
  h1::before {
    margin-bottom: 2rem;
    width: 4.6875rem;
  }
}
@media screen and (min-width: 768px) {
  h1 {
    font-size: 3rem;
  }
}

h2 {
  margin-bottom: 2rem;
  font-size: 1.875rem;
  font-weight: 600;
  text-align: center;
  text-transform: uppercase;
}
h2::before {
  content: "";
  display: block;
  margin: 0.5rem auto 1rem;
  width: 2.8125rem;
  height: 0.3125rem;
  background: var(--accent);
}
@media screen and (min-width: 60rem) {
  h2::before {
    margin-bottom: 2rem;
    width: 4.6875rem;
  }
}
@media screen and (min-width: 768px) {
  h2 {
    font-size: 2.25rem;
  }
}

h3 {
  font-size: 2.25rem;
}

h4 {
  font-size: 1.875rem;
}

h5 {
  font-size: 1.5rem;
}

h6 {
  font-size: 1.25rem;
}

p,
ul,
ol {
  font-size: 1.125rem;
  line-height: 1.5;
}

.page-section, .wp-activate-container,
.mu_register.wp-signup-container {
  width: 100%;
  padding: 4rem 1rem;
  background: var(--body-bg);
  text-align: center;
}
.page-section ul, .wp-activate-container ul,
.mu_register.wp-signup-container ul,
.page-section ol,
.wp-activate-container ol,
.mu_register.wp-signup-container ol {
  padding-left: 0;
  list-style-position: inside;
}
.page-section--accent {
  color: var(--accent-fg);
  background: var(--accent);
}
.page-section--accent h2 {
  color: var(--accent-fg);
}
.page-section--accent h2::before {
  background: var(--accent-fg);
}
.page-section--bordered {
  width: calc(100% - 2rem);
  margin: 5rem auto 0;
  border: solid 4px var(--accent);
}
.page-section--borderless {
  -webkit-box-shadow: none;
          box-shadow: none;
}

.block__subtitle {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
}
@media screen and (min-width: 768px) {
  .block__subtitle {
    margin-bottom: 1.5rem;
  }
}

.block-toggle__cta {
  position: relative;
  text-align: center;
}
@media screen and (min-width: 60rem) {
  .block-toggle__cta {
    display: none;
  }
}

.block-toggle__cta__blurb {
  font-size: 0.875rem;
  margin-bottom: 0;
  padding-bottom: 2.5rem;
}

.block-toggle__cta__button {
  bottom: 0;
  cursor: pointer;
  font-size: 1.5rem;
  left: 50%;
  margin: 0;
  position: absolute;
  -webkit-transform: translate(-50%, 50%);
       -o-transform: translate(-50%, 50%);
          transform: translate(-50%, 50%);
  z-index: 10;
  color: var(--primary);
}
.block-toggle__cta__button svg {
  width: 1.5rem;
  height: 2rem;
}
.block-toggle__cta__button.--visible svg {
  -webkit-transform: rotate(180deg);
       -o-transform: rotate(180deg);
          transform: rotate(180deg);
}

.block.block-toggle {
  padding-bottom: 0;
}
@media screen and (max-width: 59.975rem) {
  .block.block-toggle:not(.block-toggle--visible) .block-toggle__content {
    display: none;
  }
  .block.block-toggle.block-toggle--visible .block-toggle__cta__blurb {
    display: none;
  }
}
.block.block-toggle.block-meta {
  padding-bottom: 6rem;
}

@media screen and (min-width: 60rem) {
  .has-sections .entry-content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
    max-width: 90rem;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -ms-flex-pack: distribute;
        justify-content: space-around;
  }
  .page-section, .wp-activate-container,
.mu_register.wp-signup-container {
    width: 100%;
    max-width: 50rem;
    margin: 4rem auto;
    padding: 4rem 5.625rem;
    -webkit-box-shadow: -3px 5px 4px 2px rgba(135, 135, 135, 0.09);
            box-shadow: -3px 5px 4px 2px rgba(135, 135, 135, 0.09);
  }
  .page-section:first-of-type, .wp-activate-container:first-of-type,
.mu_register.wp-signup-container:first-of-type, .page-section:nth-of-type(2), .wp-activate-container:nth-of-type(2),
.mu_register.wp-signup-container:nth-of-type(2) {
    width: calc(50% - 4rem);
  }
  .page-section:only-of-type, .wp-activate-container:only-of-type,
.mu_register.wp-signup-container:only-of-type {
    width: 100%;
    max-width: 50rem;
  }
  .page-section--bordered {
    margin: 4rem auto;
    width: 100%;
    max-width: 50rem;
    -webkit-box-shadow: none;
            box-shadow: none;
  }
  .page-section--bordered:first-of-type, .page-section--bordered:nth-of-type(2) {
    width: calc(50% - 4rem);
  }
  .page-section--bordered:only-of-type {
    width: 100%;
    max-width: 50rem;
  }
}
.home h1 {
  text-transform: none;
}
.home h1::before {
  display: none;
}

.page:not(.has-sections) article {
  width: 100%;
  padding: 4rem 1rem;
  background: var(--body-bg);
  text-align: left;
}
@media screen and (min-width: 60rem) {
  .page:not(.has-sections) article {
    width: 100%;
    max-width: 50rem;
    margin: -80% auto 4rem;
    padding: 4rem 5.625rem;
    -webkit-box-shadow: -3px 5px 4px 2px rgba(135, 135, 135, 0.09);
            box-shadow: -3px 5px 4px 2px rgba(135, 135, 135, 0.09);
  }
}
.page:not(.has-sections) .entry-header {
  margin-bottom: 2rem;
}

#content {
  position: relative;
  margin: 0 auto;
  background-color: var(--body-bg);
  width: 100%;
}
@media screen and (min-width: 60rem) {
  #content {
    width: var(--reading-width, 40em);
  }
}

#content img {
  height: auto;
  max-width: 100%;
}

#content .wp-caption,
#content .wp-nocaption {
  height: auto;
  max-width: 100%;
}

.single #content {
  min-height: 350px;
  margin-bottom: 0;
}

.edit-link {
  margin-top: 5rem;
}

@media print {
  body {
    background: none;
  }
  a {
    color: #000;
  }
  #wrap {
    position: relative;
    display: block;
    float: none;
    margin: 0 auto;
    clear: both;
  }
  #header {
    padding-bottom: 18pt;
    border-bottom: 2pt solid #000;
  }
  .entry-content {
    font-size: 14pt;
    line-height: 1.6em;
  }
  .entry-title {
    font-size: 21pt;
  }
  #branding img,
#respond,
#comments,
#searchform,
.comment-edit-link,
.edit-link,
.navigation,
.page-link,
.widget-area,
.nav,
.share-wrap-single,
.sidebar {
    display: none;
  }
  #container,
#header,
.footer {
    width: 100%;
    margin: 0;
  }
  .footer,
nav {
    color: #000;
    background: #fff;
  }
  #content {
    width: 100%;
    padding: 10px;
    margin: 24pt 0 0;
  }
  .wp-caption p {
    font-size: 11pt;
  }
  .home .sticky {
    border: 0;
  }
  .wrapper {
    height: auto;
    min-height: 100px;
    margin: 0 auto;
  }
}
.footer {
  --brand: var(--footer-color);
  --primary-dark: var(--footer-color);
  background-color: #444;
  color: #fff;
  font-family: "Karla", sans-serif;
  padding: 0 0 2rem;
}
.footer h1,
.footer h2,
.footer h3,
.footer h4,
.footer h5,
.footer h6 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.footer h1::before,
.footer h2::before,
.footer h3::before,
.footer h4::before,
.footer h5::before,
.footer h6::before {
  display: none;
}
.footer.footer--home {
  padding-top: 4rem;
}
.footer.footer--reading {
  padding-top: 1rem;
  padding-bottom: 7rem;
}
@media screen and (min-width: 48rem) {
  .footer.footer--reading {
    padding-bottom: 4rem;
  }
}
@media screen and (min-width: 1330px) {
  .footer.footer--reading {
    padding-bottom: 1rem;
  }
}
@media screen and (min-width: 768px) {
  .footer {
    padding-bottom: 0.5rem;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
  }
}

.footer__inner {
  margin: 0 auto;
}

.footer__pressbooks {
  max-width: 1330px;
  margin: 2rem auto 0;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media screen and (min-width: 768px) {
  .footer__pressbooks {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    margin: 2rem auto;
  }
}
.footer__pressbooks a {
  color: var(--footer-text);
}

.footer__pressbooks__icon {
  margin: 0 1rem;
}
.footer__pressbooks__icon > .icon--svg {
  height: 2.8125rem;
  width: 2.8125rem;
}

.footer__pressbooks__links {
  margin-bottom: 1.5rem;
  margin-top: 1.5rem;
  padding: 0 1.875rem;
}
@media screen and (min-width: 768px) {
  .footer__pressbooks__links {
    margin: 0;
    padding: 0;
  }
}

.footer__pressbooks__links__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  font-size: 0.875rem;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  list-style: none;
  margin: 0;
  padding-left: 0;
}
.footer__pressbooks__links__list li {
  padding: 0.125rem 0;
}
.footer__pressbooks__links__list a {
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

.footer__pressbooks__links__title {
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
}

.footer__pressbooks__social {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin: 0 1rem;
}
.footer__pressbooks__social a {
  margin: 0 0.25em;
}
.footer__pressbooks__social a > .icon--svg {
  height: 2rem;
  width: 2rem;
}
.footer__pressbooks__social a > .youtube-link {
  height: 2.2em;
  width: auto;
  padding-bottom: 0.6em;
  margin-right: 0.2em;
}
@media (min-width: 960px) {
  .footer__pressbooks__social a > .icon--svg {
    height: 1.5rem;
    width: 1.5rem;
  }
  .footer__pressbooks__social a > .youtube-link {
    height: 1.9em;
    width: auto;
    padding-bottom: 0.7em;
    margin-right: 0.2em;
  }
}

.footer__network {
  height: auto;
  margin-bottom: 0;
  padding: 2.5rem 1.875rem;
  font-family: "Karla", sans-serif;
  font-size: 1rem;
  color: var(--accent-fg);
  background-color: var(--accent, #015d75);
  text-align: center;
}
.footer__network .social-media {
  margin-top: 1em;
}
.footer__network .social-media a {
  width: 2rem;
  height: 2rem;
  margin: 0 0.25em;
  -webkit-transition: all 0.4s;
  -o-transition: all 0.4s;
  transition: all 0.4s;
}
.footer__network .social-media a > .icon--svg {
  height: 2rem;
  width: 2rem;
}
.footer__network ul {
  margin: 0;
  padding: 0;
  list-style: none;
  text-align: center;
  font-weight: 600;
  line-height: 2.25;
}
.footer__network__block {
  border-top: solid 1px var(--accent-fg);
}
.footer__network__block:first-of-type {
  border-top: 0;
}
.footer__network__block a {
  color: var(--accent-fg);
  text-decoration: none;
  border-bottom: solid 1px transparent;
}
.footer__network__block a:hover, .footer__network__block a:focus {
  border-bottom: solid 1px var(--accent-fg);
}
.footer__network__block--1 {
  margin: 0 -5px;
  padding: 0 0 40px;
}
.footer__network__block--2 {
  padding: 30px 7.5px;
}
.footer__network__block--2 .widget {
  margin-bottom: 1em;
}
.footer__network__menu {
  padding: 30px 7.5px 0;
}
.footer__network__block .social-media {
  margin-top: 0;
  width: 100%;
}
.footer__network__block .social-media a {
  margin: 0 0.5em 0 0;
  border-bottom: none;
}
.footer__network__block .social-media a:hover, .footer__network__block .social-media a:focus {
  border-bottom: none;
}

@media (min-width: 960px) {
  .footer__network {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .footer__network ul {
    text-align: left;
  }
  .footer__network__block {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    margin: 0;
    padding: 0 3.75rem;
    border-top: 0;
    border-right: solid 1px var(--accent-fg);
  }
  .footer__network__block--2 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .footer__network__block:last-of-type {
    border-right: 0;
  }
  .social-media a {
    width: 1.5rem;
    height: 1.5rem;
    margin: 0 0.5em 0 0;
  }
  .social-media a > .icon--svg {
    height: 1.5rem;
    width: 1.5rem;
  }
}
@media (min-width: 1650px) {
  .footer__network ul li {
    display: inline-block;
    margin-right: 3em;
  }
}
.header {
  font-family: "Karla", sans-serif;
}

.header__inside {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  max-width: 1440px;
  margin: 0 auto;
  padding: 3.5rem 1rem 1.5rem;
}
@media screen and (min-width: 60rem) {
  .header__inside {
    padding: 3rem 1rem;
  }
}

.header__logo--img,
.header__logo--svg {
  display: inline-block;
  width: auto;
  max-width: 100px;
  height: auto;
  max-height: 1.5rem;
  margin-bottom: -1px;
  margin-right: 2px;
}
@media screen and (min-width: 30rem) and (max-width: 60rem) {
  .header__logo--img,
.header__logo--svg {
    max-width: 150px;
  }
}
@media screen and (min-width: 60rem) {
  .header__logo--img,
.header__logo--svg {
    max-width: 200px;
    max-height: 30px;
  }
}

.header__nav-icon {
  display: block;
  position: relative;
  width: 25px;
  height: 20px;
  z-index: 999;
  text-indent: -9999em;
}
@media screen and (min-width: 60rem) {
  .header__nav-icon {
    display: none;
  }
}
.header__nav-icon__icon {
  display: block;
  position: absolute;
  top: 7px;
  width: 25px;
  height: 3px;
  background: var(--primary);
}
.header__nav-icon__icon::before, .header__nav-icon__icon::after {
  width: 25px;
  height: 3px;
  content: "";
  background: var(--primary);
}
.header__nav-icon__icon::before {
  position: absolute;
  top: -7px;
  right: 0;
}
.header__nav-icon__icon::after {
  position: absolute;
  top: 7px;
  right: 0;
}
.header__nav--active .header__nav-icon__icon {
  --header-bg: var(--primary);
  --header-text: var(--primary-fg);
  color: var(--header-text);
  background: var(--header-text);
}
.header__nav--active .header__nav-icon__icon::before, .header__nav--active .header__nav-icon__icon::after {
  background: var(--header-text);
}

.js-header-nav .nav--primary {
  list-style: none;
  padding-left: 0;
  margin-bottom: 0;
}
.js-header-nav .nav--primary li {
  display: inline;
  padding-left: 1rem;
  font-size: 1.125rem;
}
@media screen and (max-width: 59.975rem) {
  .js-header-nav {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    left: 0;
    margin: 0 0 0 -100%;
    padding: 0 17px;
    position: absolute;
    top: 0;
    width: 100%;
  }
  .js-header-nav .nav--primary li {
    display: block;
    padding-left: 0;
  }
  .js-header-nav a {
    display: none;
    font-family: "Karla", sans-serif;
    font-size: 1.5rem;
    line-height: 3.3333333333;
    color: var(--header-color);
    letter-spacing: 0;
  }
  .header__nav--active .js-header-nav {
    --header-color: var(--primary-fg);
    margin: 0;
    padding: 6rem 52px;
    z-index: 99;
    background: var(--primary);
  }
  .header__nav--active .js-header-nav .nav--primary li {
    border-bottom: solid 1px var(--header-color);
  }
  .header__nav--active .js-header-nav .nav--primary li:last-child {
    border-bottom: 0;
  }
  .header__nav--active .js-header-nav a {
    display: block;
    width: 100%;
  }
  .header__nav--active .js-header-nav a:hover {
    color: var(--header-color);
  }
}

.header--home {
  --brand: var(--header-color);
  --primary-dark: var(--header-color);
  --brand-accent: var(--header-color);
  background-color: var(--header-bg);
  color: var(--header-color);
}

.header__search {
  position: relative;
}

.icon-search {
  vertical-align: middle;
}

.header:not(.header--home) .icon-search {
  font-size: 1.5rem;
  cursor: pointer;
}

.header__search__form {
  display: inline-block;
  position: relative;
  width: 12rem;
}
.header__search__form label {
  position: absolute;
  left: 0;
  width: 12rem;
}
.header__search__form label .icon--svg {
  width: 1.5rem;
  height: 2rem;
  display: inline-block;
  float: right;
  vertical-align: middle;
}
.header__search__form input[type=search] {
  background-color: transparent;
  border: 0 none;
  border-bottom: 2px solid var(--primary);
  color: var(--body-color);
  width: 12rem;
}
.header__search__form input[type=search]:focus {
  border-color: var(--brand-orig);
}
.header__search__form input[type=search]:focus + label {
  text-indent: -999999rem;
}
.header--home .header__search__form input[type=search] {
  color: var(--header-color);
  border-bottom: 1px solid var(--header-color);
}
.header--home .header__search__form input[type=search]:focus {
  border-color: var(--brand-orig);
}
.header__search__form input[type=submit] {
  display: none;
}

/** Import theme styles */
:root {
  --reading-width: 50em;
}

.book {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  width: 100%;
  max-width: 22.9375rem;
  height: 24.125rem;
  margin: 0 0 2rem;
  padding: 1.5rem 1rem 2rem;
  border: solid 2px var(--accent);
  background: var(--accent);
}
@media screen and (min-width: 30rem) {
  .book {
    padding: 1.5rem 1.85rem 2.1875rem;
  }
}
.book a, .book p {
  font-family: "Karla", sans-serif;
  color: var(--accent-fg);
}
.book a {
  margin: 0;
  text-decoration: none;
  text-align: center;
  -webkit-hyphens: auto;
      -ms-hyphens: auto;
          hyphens: auto;
}
.book__title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.2;
  text-align: left;
}
@media screen and (min-width: 30rem) {
  .book__title {
    font-size: 1.75rem;
  }
}
.book__subject {
  margin: 0;
  font-size: 0.75rem;
  text-align: left;
}
@media screen and (min-width: 30rem) {
  .book__subject {
    font-size: 1rem;
  }
}
.book__institutions {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  text-align: left;
  display: box;
  overflow: hidden;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.book__read-more {
  margin: auto 0 0;
  font-size: 1rem;
  text-align: left;
}
@media screen and (min-width: 30rem) {
  .book__read-more {
    font-size: 1.125rem;
  }
}
.book__read-more a svg {
  width: 1rem;
  height: 1rem;
  vertical-align: middle;
}
@media screen and (min-width: 30rem) {
  .book__read-more a svg {
    width: 1.125rem;
    height: 1.125rem;
    margin-left: 0.5rem;
  }
}
.book:last-child {
  margin-bottom: 0;
}
@media screen and (min-width: 60rem) {
  .book:last-child {
    margin-bottom: 2rem;
  }
}

label {
  margin: 0 0 1rem;
  font-family: "Karla", sans-serif;
}

textarea {
  height: 7.5em;
  resize: none;
}

input[type=text],
input[type=email],
input[type=tel],
textarea {
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  border-top: 0;
  border-right: 0;
  border-left: 0;
  border-bottom: solid 2px var(--body-text);
  border-radius: 0;
  padding: 0 0 1.5em;
  font-size: 1rem;
  font-weight: 600;
  font-family: "Karla", sans-serif;
  background: transparent;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
}
input[type=text]:focus,
input[type=email]:focus,
input[type=tel]:focus,
textarea:focus {
  outline: none;
  border-bottom: solid 2px var(--accent);
}

input[type=submit] {
  cursor: pointer;
}

.form {
  width: 22.125rem;
}
.form ::-webkit-input-placeholder {
  color: var(--black);
}
.form ::-moz-placeholder {
  color: var(--black);
}
.form :-ms-input-placeholder {
  color: var(--black);
}
.form ::-ms-input-placeholder {
  color: var(--black);
}
.form ::placeholder {
  color: var(--black);
}
.form__notice {
  margin-bottom: 2rem;
  font-size: 0.875rem;
  font-weight: 600;
  font-family: "Karla", sans-serif;
  text-transform: uppercase;
  text-align: center;
}
.form__notice--error {
  color: var(--error);
}
.form__notice--success {
  color: var(--success);
}
.form__row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 100%;
  position: relative;
  margin-bottom: 2rem;
}
.form__row label {
  position: absolute;
  left: 0;
  top: 0;
  -webkit-transition: 0.2s;
  -o-transition: 0.2s;
  transition: 0.2s;
  line-height: 1;
}
.form__row input:focus + label, .form__row input:valid + label, .form__row input.error + label,
.form__row textarea:focus + label,
.form__row textarea:valid + label,
.form__row textarea.error + label {
  top: 100%;
  margin-top: -1.125rem;
  font-size: 0.75rem;
}
.form__row input.error,
.form__row textarea.error {
  border-bottom: solid 2px var(--error);
}
.form__row input.error + label,
.form__row textarea.error + label {
  color: var(--error);
}
.form__row:last-child {
  margin-top: 3rem;
}

.contact {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 100%;
  padding: 4.0625rem 0 7.5rem;
  background: var(--body-bg-alt);
}
.contact h2 {
  margin-bottom: 2.5rem;
}

.footer__network {
  --primary: --accent-fg;
}

.header {
  background-position: bottom;
  background-repeat: no-repeat;
  background-size: cover;
}

.home .header {
  background-position: bottom;
  background-repeat: no-repeat;
  background-size: cover;
  height: 540px;
}
@media screen and (min-width: 60rem) {
  .home .header {
    height: 880px;
  }
  .home .header .header__inside {
    position: relative;
    z-index: 99;
  }
}

.home #content {
  margin-top: -540px;
  background: transparent;
}
@media screen and (min-width: 60rem) {
  .home #content {
    margin-top: -880px;
  }
}

.home .entry-header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  height: 33.75rem;
}
@media screen and (min-width: 60rem) {
  .home .entry-header {
    height: 10rem;
    margin: 5rem 0 0;
  }
}
.home .entry-header .entry-title {
  font-family: "Karla", sans-serif;
  font-size: 1.875rem;
  margin-bottom: 0;
  text-align: center;
  max-width: 100%;
}
@media screen and (min-width: 60rem) {
  .home .entry-header .entry-title {
    font-size: 3.25rem;
    line-height: 1.25em;
    margin-top: 1.5em;
  }
}
.home .entry-header .entry-description {
  font-family: "Karla", sans-serif;
  font-size: 1.125rem;
  margin-top: 0;
  margin-bottom: 0;
  text-align: center;
  max-width: 100%;
}
@media screen and (min-width: 60rem) {
  .home .entry-header .entry-description {
    font-size: 2rem;
  }
}

.page:not(.home) .header {
  height: 15rem;
}
@media screen and (min-width: 60rem) {
  .page:not(.home) .header {
    height: 55rem;
  }
}

.page.page-template-page-catalog .header {
  height: 23.8125rem;
}
.page.page-template-page-catalog .page-header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  height: 23.75rem;
  margin-top: -23.75rem;
}
@media screen and (min-width: 60rem) {
  .page.page-template-page-catalog .header {
    height: 28.125rem;
  }
  .page.page-template-page-catalog .page-header {
    height: 23.8125rem;
    margin-top: -23.8125rem;
  }
  .font-size .page.page-template-page-catalog .page-header {
    height: 21.875rem;
    margin-top: -21.875rem;
  }
}

body {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  min-height: 100vh;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
body #page {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
body #content {
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
}
body #content .entry-content a {
  text-decoration: underline;
}
body #content a.call-to-action {
  text-decoration: none;
}

.page.home:not(.has-sections) article {
  margin-top: 0;
}

.home #content {
  width: 100%;
}
@media screen and (min-width: 90rem) {
  .home #content {
    max-width: 1440px;
  }
}

.latest-books {
  margin: 4rem 0 8rem;
}
.latest-books .slider {
  width: 100%;
  max-width: 22.9375rem;
  margin: 0 auto;
  position: relative;
}
.latest-books .books {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: calc(100% - 4rem);
  margin: 0 auto;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding-left: 0;
  z-index: 99;
}
.latest-books .booknav {
  position: absolute;
  margin-top: 0;
  top: 0;
  left: 0;
  width: 100%;
  max-width: 28.0625rem;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.latest-books .previous,
.latest-books .next {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  position: absolute;
  width: 1.5625rem;
  height: 100%;
  margin-top: 0;
}
.latest-books .previous svg,
.latest-books .next svg {
  width: 1.5625rem;
  height: 1.5625rem;
  margin-top: 0;
}
.latest-books .previous svg path,
.latest-books .next svg path {
  fill: var(--primary);
}
.latest-books .previous {
  left: 0;
}
.latest-books .next {
  right: 0;
}
@media screen and (min-width: 60rem) {
  .latest-books .slider {
    width: calc(100vw - 5.125rem);
    max-width: 75rem;
  }
  .latest-books .books {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .latest-books .books .book {
    margin-right: 1rem;
    margin-left: 1rem;
  }
  .latest-books .booknav {
    width: calc(100% + 4rem);
    max-width: 100vw;
    left: -2rem;
  }
  .latest-books .previous,
.latest-books .next {
    width: 2rem;
  }
  .latest-books .previous svg,
.latest-books .next svg {
    width: 2rem;
    height: 2rem;
  }
}
.latest-books .catalog-link {
  text-align: center;
}

fieldset {
  border-top: solid 2px var(--accent);
  font-family: "Karla", sans-serif;
}
fieldset h2,
fieldset h3 {
  margin-bottom: 0;
  font-size: 1rem;
  font-weight: bold;
  text-align: left;
  text-transform: none;
}
fieldset h2::before,
fieldset h3::before {
  display: none;
}
fieldset h2 button,
fieldset h3 button {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  all: inherit;
  width: 100%;
  padding: 1rem 1.1875rem;
  margin: 0;
  border-top: 0;
}
fieldset h2 button svg,
fieldset h3 button svg {
  display: block;
  float: right;
  margin-top: 0.5rem;
}
fieldset h2 button:hover, fieldset h2 button:focus,
fieldset h3 button:hover,
fieldset h3 button:focus {
  color: var(--primary);
  background: var(--bg-body);
}
fieldset h2 button:active,
fieldset h3 button:active {
  -webkit-box-shadow: none;
          box-shadow: none;
}
fieldset [aria-expanded=true] {
  color: var(--primary);
}
fieldset [aria-expanded=true] svg {
  -webkit-transform: rotate(180deg);
       -o-transform: rotate(180deg);
          transform: rotate(180deg);
}
fieldset h2 [aria-expanded=true] {
  border-bottom: solid 2px var(--accent);
  background: var(--body-bg-alt);
}
fieldset [type=radio] {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  border: 0 !important;
  overflow: hidden !important;
  clip: rect(1px, 1px, 1px, 1px);
}
fieldset .label {
  display: inline-block;
  width: calc(100% - 2rem);
}
fieldset [type=radio] + label {
  cursor: pointer;
  display: block;
  padding: 1rem 1.1875rem;
  margin-bottom: 0;
}
fieldset [type=radio] + label svg {
  display: none;
}
fieldset [type=radio]:focus label {
  cursor: pointer;
  display: block;
}
fieldset [type=radio]:checked + label {
  color: var(--primary);
  font-weight: bold;
}
fieldset [type=radio]:checked + label svg {
  display: block;
  float: right;
  margin-top: 0.5rem;
  width: 1rem;
  height: 1rem;
  fill: transparent;
}
fieldset:last-of-type {
  border-bottom: solid 2px var(--accent);
  margin-bottom: 1rem;
}

.js .filter-sort [type=submit] {
  display: none;
}

.clear-filters {
  width: calc(100% - 2rem);
  margin: 0 1rem;
}

.page-template-page-catalog .books {
  width: calc(100% - 1rem);
  padding: 0;
  margin: 2rem 0 1rem 1rem;
}
.page-template-page-catalog .book {
  height: 14.375rem;
  width: calc(50% - 1rem);
  margin: 0 1rem 1rem 0;
}

.catalog-navigation {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 100%;
  margin-top: 2.5rem;
  margin-bottom: 2rem;
  -webkit-box-align: baseline;
      -ms-flex-align: baseline;
          align-items: baseline;
  font-family: "Karla", sans-serif;
}
.catalog-navigation a {
  color: var(--body-text);
}
.catalog-navigation a:hover, .catalog-navigation a:focus {
  color: var(--primary);
}
.catalog-navigation .previous,
.catalog-navigation .next {
  display: block;
  margin: 0 1.625rem;
  font-family: "Karla", sans-serif;
  font-size: 1rem;
}
.catalog-navigation .previous svg,
.catalog-navigation .next svg {
  width: 1.2rem;
  height: 1rem;
  margin: 0.25rem 0.375rem 0;
}
.catalog-navigation .previous svg path,
.catalog-navigation .next svg path {
  fill: var(--primary);
}
.catalog-navigation .pages {
  display: inline-block;
  border-bottom: solid 2px #ececec;
}
.catalog-navigation .pages a,
.catalog-navigation .pages span {
  display: inline-block;
  width: 2.5625rem;
  padding: 0.5rem 0;
  font-size: 1.5rem;
  text-align: center;
}
.catalog-navigation .pages .current {
  border-bottom: solid 0.375rem var(--primary);
}

@media screen and (min-width: 30rem) and (max-width: 60rem) {
  .filter-sort {
    width: calc(100% - 1rem);
    height: 7rem;
    margin: 2rem 0 1rem 1rem;
  }
  fieldset {
    width: calc(33.3333333333% - 1rem);
    margin: 0 1rem 1rem 0;
    float: left;
    border-top: 0;
    position: relative;
  }
  fieldset:last-of-type {
    border-bottom: 0;
  }
  fieldset h2 button {
    border-bottom: solid 2px var(--accent);
  }
  fieldset div:not([hidden]) {
    position: absolute;
    width: 100%;
    background: var(--body-bg);
    z-index: 99;
    border-right: 0.0625rem solid #ececec;
    border-left: 0.0625rem solid #ececec;
    border-bottom: 0.0625rem solid #ececec;
  }
  fieldset div:not([hidden]) .subject-groups {
    width: calc(100% + 0.125rem);
    margin-left: -0.0612rem;
  }
  fieldset div:not([hidden]) .subject-groups div {
    position: relative;
    width: calc(100% + 0.125rem);
    margin-left: -0.0612rem;
    border-bottom: 0;
  }
  .clear-filters {
    width: calc(33.3333333333% - 1rem);
    margin-left: 0;
  }
  .page-template-page-catalog .book {
    height: 16.25rem;
    width: calc(33.3333333333% - 1rem);
    margin: 0 1rem 1rem 0;
  }
}
@media screen and (min-width: 60rem) {
  .page-template-page-catalog #content {
    width: calc(100% - 1rem);
    margin-left: auto;
    margin-right: auto;
    max-width: 103.125rem;
    background: transparent;
  }
  .filter-sort {
    width: calc(25% - 2rem);
    height: auto;
    float: left;
    margin: 2rem 1rem 1rem;
  }
  fieldset {
    width: 100%;
    display: block;
    margin-bottom: 0;
  }
  fieldset div:not([hidden]) {
    position: relative;
    border: 0;
  }
  .clear-filters {
    width: 100%;
    margin-left: 0;
  }
  .page-template-page-catalog .books {
    width: 75%;
    float: right;
    margin-left: 0;
  }
  .page-template-page-catalog .book {
    height: 16.25rem;
    max-width: calc(33.3333333333% - 1rem);
    margin: 0 1rem 1rem 0;
  }
  .catalog-navigation {
    width: 75%;
    float: right;
    padding-right: 1rem;
  }
}
.wp-activate-container,
.mu_register.wp-signup-container {
  margin: 7.5rem auto 4rem;
}
.wp-activate-container *,
.mu_register.wp-signup-container * {
  text-align: left;
}
.wp-activate-container h2,
.mu_register.wp-signup-container h2 {
  text-align: center;
  -webkit-box-ordinal-group: 0;
      -ms-flex-order: -1;
          order: -1;
}
.wp-activate-container .mu_alert,
.mu_register.wp-signup-container .mu_alert {
  margin-bottom: 2rem;
}
.wp-activate-container form,
.mu_register.wp-signup-container form {
  margin-top: 0;
}
.wp-activate-container input:not([type=submit]),
.mu_register.wp-signup-container input:not([type=submit]) {
  padding: 0;
}
.wp-activate-container .checkbox,
.mu_register.wp-signup-container .checkbox {
  margin-right: 1em;
}
.wp-activate-container .submit,
.mu_register.wp-signup-container .submit {
  text-align: center;
}
.wp-activate-container [type=submit],
.mu_register.wp-signup-container [type=submit] {
  width: auto;
  margin: 0 auto;
  text-align: center;
}
.wp-activate-container ol,
.wp-activate-container ul,
.mu_register.wp-signup-container ol,
.mu_register.wp-signup-container ul {
  list-style-position: outside;
}
.wp-activate-container span.h3,
.mu_register.wp-signup-container span.h3 {
  padding: 0;
  font-size: 1rem;
}