* {
  --accent: #448aff; }
  
:root {
  --background: #fafafa; /* grey_50 */

  --accent-hover: #005ecb;

  --button-background: #f5f5f5; /* Grey 100 */
  --button-background-active: #c2c2c2; /* Grey 100 Dark */
  --button-border: #e0e0e0; /* Grey 300 */
  --button-text1: #9e9e9e; /* Grey 500 */
  --button-text1-hover: #707070; /* Grey 500 Dark */
  --button-text2: #212121; /* Grey 900 */
  --button-text2-hover: #000000; /* Grey 900 Dark */;

  --text-heavy: #212121; /* Grey 900 */
  --text-medium: #424242; /* Grey 800 */
  --text-body: #616161; /* Grey 700 */
  --text-caption: #757575; /* Grey 600 */
  --text-caption-hover: #494949; /* Grey 600 Dark */

  --code-background: #f5f5f5; /* Grey 100 */
  --code-border: #e0e0e0; /* Grey 300 */

  --border: #e0e0e0; /* Grey 300 */

  --theme-toggle-image: 'dark_mode'; }

:root.theme-dark {
  --background: #212121; /* grey_900*/

  --accent-hover: #83b9ff;

  --button-background: #424242; /* Grey 800 */
  --button-background-active: #6d6d6d; /* Grey 800 Light */
  --button-border: #757575; /* Grey 600 */
  --button-text1: #bdbdbd; /* Grey 400 */
  --button-text1-hover: #8d8d8d; /* Grey 400 Light */
  --button-text2: #fafafa; /* Grey 50 */
  --button-text2-hover: #ffffff; /* Grey 50 Light */;

  --text-heavy: #fafafa; /* Grey 50 */
  --text-medium: #f5f5f5; /* Grey 100 */
  --text-body: #bdbdbd; /* Grey 400 */
  --text-caption: #9e9e9e; /* Grey 500 */
  --text-caption-hover: #cfcfcf; /* Grey 500 Light */

  --code-background: #424242; /* Grey 800 */
  --code-border: #757575; /* Grey 600 */

  --border: #424242; /* Grey 800 */

  --theme-toggle-image: 'light_mode'; }

body {
  background-color: var(--background);
  padding: 50px;
  font: 14px/1.5 -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', 'Helvetica Neue', Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';
  color: var(--text-body);
  font-weight: 400; }

h1, h2, h3, h4, h5, h6 {
  color: var(--text-heavy);
  margin: 0 0 20px; }

p, ul, ol, table, pre, dl {
  margin: 0 0 20px; }

h1, h2, h3 {
  line-height: 1.1; }

h1 {
  font-size: 28px;
  font-weight: 500; }

h2 {
  color: var(--text-heavy);
  font-weight: 500; }

h3, h4, h5, h6 {
  color: var(--text-heavy);
  font-weight: 500; }

a {
  color: var(--accent);
  text-decoration: none; }
  a:hover {
    color: var(--accent-hover); }

a small {
  font-size: 11px;
  color: var(--text-caption);
  margin-top: -0.3em;
  display: block; }
  a:hover small {
    color: var(--text-caption-hover); }

p small {
  color: var(--text-caption); }

.wrapper {
  width: 860px;
  margin: 0 auto; }

blockquote {
  border-left: 4px solid var(--border);
  margin: 0;
  padding: 0 0 0 20px;
  font-style: italic; }
  blockquote p {
    color: var(--text-caption); }

code, pre {
  font-family: Monaco, Bitstream Vera Sans Mono, Lucida Console, Terminal, Consolas, Liberation Mono, DejaVu Sans Mono, Courier New, monospace;
  background-color: var(--code-background); }

code {
  padding: 2px 4px;
  border-radius: 0.3rem; }

pre {
  padding: 8px 15px;
  background: var(--code-background);
  border-radius: 5px;
  border: 1px solid var(--code-border);
  overflow-x: auto; }
  pre code {
    padding: 0px 0px; }

table {
  width: 100%;
  border-collapse: collapse; }

th, td {
  text-align: left;
  padding: 5px 10px;
  border-bottom: 1px solid var(--border); }

dt {
  color: var(--text-medium);
  font-weight: 500; }

th {
  color: var(--text-medium); }

img {
  max-width: 100%; }

header {
  width: 270px;
  float: left;
  position: fixed;
  -webkit-font-smoothing: subpixel-antialiased; }
  header ul {
    list-style: none;
    height: 40px;
    padding: 0;
    background: var(--button-background);
    border-radius: 5px;
    border: 1px solid var(--button-border);
    width: 270px; }
    header ul a {
      line-height: 1;
      font-size: 11px;
      color: var(--button-text1);
      display: block;
      text-align: center;
      padding-top: 6px;
      height: 34px; }
      header ul a:hover {
        color: var(--button-text1-hover); }
      header ul a:active {
        background-color: var(--button-background-active); }
      header ul a strong {
        font-size: 14px;
        display: block;
        color: var(--button-text2); }
  header li {
    width: 269px;
    float: left;
    border-right: 1px solid var(--button-border);
    height: 40px; }
    header li:last-child {
      border-right: 0px; }
    header li:first-child a {
      border-radius: 5px 0 0 5px; }
    header li:last-child a {
      border-radius: 0 5px 5px 0; }
  header ul li + li + li {
    border-right: none;
    width: 89px; }

strong {
  color: var(--text-heavy);
  font-weight: 500; }

section {
  width: 500px;
  float: right;
  padding-bottom: 50px; }

small {
  font-size: 11px; }

hr {
  border: 0;
  background: var(--border);
  height: 1px;
  margin: 0 0 20px; }
  
footer {
  width: 270px;
  float: left;
  position: fixed;
  bottom: 50px;
  -webkit-font-smoothing: subpixel-antialiased; }
  footer button {
    height: 40px;
    padding: 0;
    background: var(--button-background);
    border-radius: 5px;
    border: 1px solid var(--button-border);
    width: 40px;
    color: var(--button-text2);
    justify-content: center;
    cursor: pointer; }
    footer button:hover {
      color: var(--button-text2-hover); }
    footer button:active {
      background-color: var(--button-background-active); }

#theme-toggle:after {
  content: var(--theme-toggle-image); }

@media print, screen and (max-width: 960px) {
  div.wrapper {
    width: auto;
    margin: 0; }

  header, section, footer {
    float: none;
    position: static;
    width: auto; }

  header {
    padding-right: 320px; }

  footer {
    padding-right: 60px; }

  section {
    border: 1px solid var(--border-regular);
    border-width: 1px 0;
    padding: 20px 0;
    margin: 0 0 20px; }

  header a small {
    display: inline; }

  header ul {
    position: absolute;
    right: 50px;
    top: 52px; }

  footer button {
    position: fixed;
    right: 50px;
    bottom: 52px; } }
    
@media print, screen and (max-width: 720px) {
  body {
    word-wrap: break-word; }

  header {
    padding: 0; }

  header ul, header p.view {
    position: static; }

  pre, code {
    word-wrap: normal; } }
    
@media print, screen and (max-width: 480px) {
  body {
    padding: 15px; }

  header ul {
    width: 99%; }

  header li, header ul li + li + li {
    width: 99%; }

  footer button {
    position: fixed;
    right: 25px;
    bottom: 26px; } }

@media print {
  body {
    padding: 0.4in;
    font-size: 12pt;
    background-color: white;
    color: black; } }