blog/themes/plain/layouts/partials/style.html

<!-- <link rel="stylesheet" href="/css/syntax.css"> -->

<style>
  @import "/css/syntax.css" not (prefers-color-scheme: dark);
  @import "/css/syntax-dark.css" (prefers-color-scheme: dark);
  @font-face {
    font-family: SUSE;
    src: url("/suse.woff2");
  }
</style>

<style>
  :root[color-mode="light"] {
      --primary-bg-color: white;
      --primary-text-color: black;
      --secondary-text-color: #099;
      --link-color: #3273dc;
      --blockquote-border-color: #999;
      --blockquote-text-color: #222;
      --code-bg-color: #EDEDED;
      --title-color: black;
      --post-author-color: #BB0;
      --post-date-color: #444;
      --post-divider-color: black;
      --textarea-bg-color: white;
      --textarea-text-color: black;
  }

  :root[color-mode="dark"] {
      --primary-bg-color: #181816;
      --primary-text-color: white;
      --secondary-text-color: #8FF;
      --link-color: #8cc2dd;
      --blockquote-text-color: #ccc;
      --code-bg-color: #555;
      --title-color: #FFF;
      --post-date-color: #AAA;
      --post-divider-color: white;
      --textarea-bg-color: #252525;
      --textarea-text-color: #ddd;
  }

  body {
    font-family: "SUSE", "Inter", "Pretendard", sans-serif;
    font-size: 1.1rem;
    letter-spacing: 0.28px;
    margin: auto;
    padding: 20px;
    max-width: 780px;
    text-align: left;
    background-color: var(--primary-bg-color);
    word-wrap: break-word;
    overflow-wrap: break-word;
    line-height: 1.8;
    color: var(--primary-text-color);
  }

  main {
  }

  h1 { font-size: 26px; }
  h2 { font-size: 24px; }
  h3 { font-size: 22px; }
  h4 { font-size: 20px; }
  h5 { font-size: 18px; }

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

  .katex { 
      font-size: 16px !important;
      padding: 0 2px;
  }

  .date {
      font-family: monospace;
      font-size: 14px;
  }

  .subhead {
      margin: 10px 0;
      padding-bottom: 12px;
      padding-top: 18px;
      color: var(--title-color);
      font-size: 18px;
      font-weight: bold;
      text-decoration: none;
  }

  .subhead a {
      color: inherit;
      text-decoration: inherit;
  }

  .title {
      color: var(--title-color);
      text-decoration: none;
  }

  ul.blog-posts {
      font-size: 17px;
      list-style-type: none;
      padding: unset;
  }

  ul.blog-posts li a:visited {
      color: var(--secondary-text-color);
  }

  ul.blog-posts li a {
      color: var(--primary-text-color);
    text-decoration: none;
  }

  ul.blog-posts li {
    margin: 5px 0;
  }

  .post-header {
      margin: 10px 0;
      padding-bottom: 12px;
      padding-top: 18px;
  }

  .post-header .post-title {
      font-size: 24px;
      font-weight: bold;
  }

  .post-header .post-author {
      font-size: 14px;
      color: var(--post-author-color);
  }

  .post-header .post-date {
      font-family: monospace;
      color: var(--post-date-color);
      font-size: 12px;
      font-weight: 450;
  }

  .post-divider {
      background-color: var(--post-divider-color);
      height: 1px;
      width: 100%;
      margin-bottom: 40px;
  }

  table {
      width: 100%;
  }

  img {
      max-width: 100%;
  }

  code {
      padding: 1px 4px;
      margin: auto 2px;
      background-color: var(--code-bg-color);
      font-size: 14px;
      border-radius: 4px;
  }

  pre code {
      background-color: unset;
      display: block;
      padding: 20px;
      white-space: pre-wrap;
      font-size: 14px;
      overflow-x: auto;
  }

  div.highlight pre {
      border-radius: 10px;
  }

  div.highlight code {
      color: unset;
  }

  blockquote {
      border-left: 1px solid var(--blockquote-border-color);
      color: var(--blockquote-text-color);
      padding-left: 20px;
      font-style: italic;
  }

  textarea,
  input {
      background-color: var(--textarea-bg-color);
      color: var(--textarea-text-color);
  }
  .utils {
    border-top: 1px solid;
    border-top-color: var(--border-color);
    margin-top: 32px;
    padding-top: 12px;
    display: flex;
  }

  .utils #copy {
    font-size: 10px;

    align-self: flex-start;
    margin-right: auto;  
  }

  .utils #toggleColor {
    font-size: 8px;

    align-self: flex-start;
    margin-left: auto; 
  }
</style>

<script type="text/javascript">
  const userPref = localStorage.getItem("theme");
  if (userPref === "dark") {
    document.documentElement.setAttribute("color-mode", "dark");
  } else if (userPref === "light") {
    document.documentElement.setAttribute("color-mode", "light");
  } else if (window.matchMedia("(prefers-color-scheme: dark)").matches) {
    document.documentElement.setAttribute("color-mode", "dark");
  }

  document.addEventListener("DOMContentLoaded", function() {
    const toggleButton = document.getElementById("toggleColor")

    toggleButton.addEventListener("click", function() {
      if (document.documentElement.getAttribute("color-mode") === "dark") {
        document.documentElement.setAttribute("color-mode", "light");
        localStorage.setItem("theme", "light");
      } else {
        document.documentElement.setAttribute("color-mode", "dark");
        localStorage.setItem("theme", "dark");
      }
    });
  });
</script>