@import "fonts/charter/charter.css";
@import "fonts/ibm-plex/mono/IBMPlexMono-Text.css";
@import "fonts/ibm-plex/sans/IBMPlexSans-SemiBold.css";
@import "fonts/amiri/Amiri.css";

:root {
  color-scheme: light dark;
  --background: light-dark(#FFFBF6, #202020);
  --text: light-dark(#1A1A1A, #E6E4D5);
  --faded-text: light-dark(#4A4A4A, #C6C4B5);
  --link: light-dark(#106999, #F0D060);
  --clicked-link: light-dark(#1A4A6B, #C9A227);
  --primary-highlight: #C40000;
  --secondary-highlight: light-dark(#1A4A6B, #C9A227);

  font-size: clamp(17px, 2vw, 22px);
}

body {
  background-color: var(--background);
  margin: 0;
  text-rendering: optimizeLegibility;

  margin-left: 10vw;

  @media (max-width: 35rem) {
    margin-left: 5vw;
  }

  margin-right: 5vw;

  font-family: charter;
  color: var(--text);
  max-width: 35em;
  text-wrap: pretty;

  @media (max-width: 35rem) {
    /* See https://matklad.github.io/2026/02/14/justifying-text-wrap-pretty.html */
    text-wrap: unset;
    text-align: justify;
    hyphens: auto;
  }

  :lang('ar') {
    font-family: Amiri;
    /* font-family: charter; */
    text-align: right;
  }

  p,
  blockquote,
  ol,
  ul {
    font-family: charter;
    line-height: 1.4em;
    font-size: 1rem;
    color: var(--text);
    margin-top: 0.5em;
  }

  pre,
  blockquote {
    border-inline-start: solid 0.2rem;
    padding-inline-start: 0.5rem;
    border-inline-start-color: var(--secondary-highlight);
  }

  pre {
    margin-top: 1em;
    margin-bottom: 1em;
    margin-inline-start: 5vw;
    overflow: scroll;

    code {
      word-break: break-all;
      max-width: 35em;
    }
  }

  blockquote {
    color: var(--faded-text);
    font-size: 0.95rem;
    margin-inline-start: 2em;
    padding-inline-start: 1em;
  }

  h1,
  h2,
  h3,
  h4,
  h5,
  h6 {
    text-align: left;
    hyphens: none;
    font-family: "IBM Plex Sans";
    font-weight: bold;
    margin-top: 1.5em;
    margin-bottom: 0.5em;
  }

  h1,
  h2,
  h3,
  h4,
  h5,
  h6,
  .emphasis {
    border-inline-start: solid 0.2rem;
    padding-inline-start: 0.3rem;
    margin-inline-start: calc(0px - 0.5rem);
    border-inline-start-color: var(--primary-highlight);
  }

  h1 {
    margin-top: 1em;
    font-size: 1.4rem;
  }

  h2 {
    font-size: 1.2rem;
  }

  h3 {
    font-size: 1.1rem;
  }

  a {
    text-decoration-line: none;
    color: var(--link);
  }

  a:visited {
    color: var(--clicked-link);
  }

  a:hover {
    text-underline-offset: 0.15em;
    text-decoration: underline solid 0.03em var(--link);
  }

  sup {
    line-height: 0
  }

  sup a,
  a sup {
    font-size: 0.6rem;
    padding-left: 0.2em;
    text-decoration-line: none;
  }

  sup a:hover,
  a sup:hover {
    text-decoration-line: none;
  }

  code {
    font-size: 0.9rem;
    font-family: "IBM Plex Mono";
    font-weight: 450;
    line-height: 1.4;
  }

  li {
    padding-left: 0.5em;
  }

  nav {
    font-style: italic;
    text-transform: lowercase;
    position: relative;
    top: -5px;

    ul {
      display: flex;
      flex-wrap: wrap;
      padding-left: 0.5em;
      padding-bottom: 5px;
      padding-top: 0;
      margin: 0;

      li {
        display: inline-block;
        flex-grow: 1;
        /* padding-right: 1em; */
      }

      li ::before {
        content: "⇒ "
      }
    }
  }

  dl {
    display: grid;
    grid-template-columns: 2fr 1fr;
    align-items: baseline;
    justify-self: centre;
    row-gap: 0.6em;
    margin-left: 5vw;
    margin-right: 3vw;
  }

  dd {
    justify-self: right;
    font-size: 0.8rem;
  }

  .attribution ::before {
    content: "-"
  }

  hr {
    border: none;
    border-top: solid 3px var(--primary-highlight);
  }

  .footnotes {
    margin-top: 2em;

    ol>*+* {
      margin-top: 0.5em;
    }

    ol {
      margin-top: 1.5em;
      margin-left: 3vw;

      li {
        padding: 0;
        padding-left: 0.5em;

        p {
          margin: 0;
        }

        .footnote-back {
          padding-left: 0.4em;
        }
      }
    }
  }
}