/* For styling the rendered Markdown */

:root {
  --fg-color: #ffeede;
  --bg-color: #262626;
  --fg-selection-color: #001121;
  --bg-selection-color: #81949f;
  --border-color: #777;
  --blockquote-color: #919191;
  --blockquote-border-color: #919191;
  --header-color: #d49408;
  --accent-line-color: #d47408;
  --strong-color: #c35b5b;
  --a-color: #cd81a7;
  --a-hover-color: #eeaacd;
  --code-bg-color: #414141;
  --pre-bg-color: #414141;
  --em-color: #e17b08;
  --table-border-color: #777;
  --tr-bg-color: #262626;
  --alternating-row-color: #353535;
}

/* Custom mouse text selection colors */

::-moz-selection {
  color: var(--fg-selection-color);
  background: var(--bg-selection-color);
}

::selection {
  color: var(--fg-selection-color);
  background: var(--bg-selection-color);
}

/* Global */

body {
  min-height: calc(100vh - 16px);
  color: var(--fg-color);
  background-color: var(--bg-color);
  border-color: var(--border-color);
}

body, td, th {
  font: 18px 'Open Sans', sans-serif;
  line-height: 1.5em;
}

img {
  max-width: 100%;
  box-sizing: border-box;
  image-rendering: crisp-edges;
}

img, hr {
  border: 1px solid var(--border-color);
}

strong {
  color: var(--strong-color);
}

a, a strong {
  text-decoration: none;
  color: var(--a-color);
  border-bottom: 1px dashed;
}

a:hover, a strong:hover {
  color: var(--a-hover-color);
}

a * {
  color: var(--fg-color);
}

sup a {
  border: none;
}

i, em {
  color: var(--em-color);
}

article {
  flex: 1;
  max-width: 52.7em; /* Equivalent to 50em on 19px font-size */
  min-height: calc(100vh - 228px);
  overflow: auto;
  padding: 0 0.4em;
  box-sizing: border-box;
}

ul, ol {
  padding-inline-start: 30px;
}

h1, h2, h3, h4, h5, h6, b {
  color: var(--header-color);
  border-color: var(--border-color);
}

h1 {
  font-size: 1.7em;
  line-height: 1.2em;
  margin-block-end: 0.5em;
}

h1:not(:first-child), hr ~ h1 {
  margin-top: 4em;
}

h2 {
  margin-top: 3em;
}

h1::before, h2::before, h3::before, h4::before, h5::before {
  content: "\2550  ";
  color: var(--border-color);
}

h1::after, h2::after, h3::after, h4::after, h5::after {
   color: var(--border-color);
}

h1::after {
   content: " \2550 \2550 \2550 \2550 \2550";
}

h2::after {
   content: " \2550 \2550 \2550";
}

h3::after {
   content: " \2550";
}

h4 {
   border-bottom: 2px solid var(--border-color);
}

/* Show link icon next to headings */

h3, h4, h5, h6 {
  margin-block-start: 1.25em;
  margin-block-end: 0.16em;
  line-height: 1.25em;
}

h2 + a, h3 + a, h4 + a, h5 + a, h6 + a {
  display: inline;
  border: none !important;
}

h2 + a img, h3 + a img, h4 + a img, h5 + a img, h6 + a img {
  height: 1.3em;
  border: none;
  vertical-align: text-top;
}

h2 + a img, h3 + a img, h4 + a img, h5 + a img, h6 + a img, .icon, .file-icon, .file-wrapper > summary {
  /* Since link images are made for dark mode, and have white-ish foreground,
   * this filter makes them black (when in light mode)
   */
  filter: none;
}

  /* The following CSS is a modified version of sindresorhus's github-markdown-css repo: https://github.com/sindresorhus/github-markdown-css */

code, pre {
  font-family: monospace;
  font-size: 1em;
}

code {
  padding: .2em .4em;
  margin: 0;
  font-size: 85%;
  background-color: var(--code-bg-color);
  border-radius: 3px;
}

pre code {
  display: inline;
  padding: 0;
  margin: 0;
  overflow: visible;
  line-height: inherit;
  word-wrap: normal;
  background-color: var(--code-bg-color);
  border: 0;
}

pre > code {
  padding: 0;
  margin: 0;
  font-size: 100%;
  word-break: normal;
  white-space: pre;
  background-color: inherit;
  border: 0;
}

pre {
  padding: 16px;
  overflow: auto;
  font-size: 85%;
  line-height: 1.45;
  background-color: var(--pre-bg-color);
  border-radius: 3px;
  margin: 0;
  word-break: normal;
  word-wrap: normal;
}

table {
  border-spacing: 0;
  border-collapse: collapse;
  margin-top: 10px;
  margin-bottom: 10px;
  width: 100%;
  overflow: auto;
}

table td, table th {
  word-break: normal !important;
}

table td:not(:empty) {
  padding: 0.5em;
}

table th:not(:empty) {
  font-size: 1.1em;
  padding: 0.2em;
  font-weight: 600;
}

table code {
  white-space: normal;
  font-size: 0.7em;
}

table td:not(:first-of-type), table th:not(:first-of-type) {
  border-left: 2px dashed var(--table-border-color);
}

table tr:not(:first-of-type) {
  background-color: var(--tr-bg-color);
}

thead tr {
  border-bottom: 2px dashed var(--table-border-color);
}

table tr:nth-child(2n), thead tr {
  background-color: var(--alternating-row-color);
}

blockquote {
  margin: 0;
  margin-top: 0;
  margin-bottom: 16px;
  padding: 0 1em;
  color: var(--blockquote-color);
  border-left: .25em solid var(--blockquote-border-color);
}

blockquote > :first-child {
  margin-top: 0;
}

blockquote > :last-child {
  margin-bottom: 0;
}

dt {
  font-size: 1.2em;
}

dt * {
  vertical-align: middle;
}

dt a {
  border: none;
}

dt img, .svg {
  max-height: 1em;
  box-sizing: border-box;
}

dd {
  margin-bottom: 1em;
  line-height: 1.5em;
}

dd code {
  font-size: 0.8em;
}