website/themes/sqrl-hexo-theme-doc/source/style/_doc/formatting.scss

.doc-formatting {
  .emoji {
    height: 1.2em;
    width: auto;
    vertical-align: middle;
    padding: 0;
  }

  h1:first-child {
    margin-top: 0;
    line-height: 3.4rem;
  }

  a {
    font-weight: 500;
  }

  h2,
  h3 {
    position: relative;
    .doc-anchor {
      transform: translateY(-50%);
      color: $doc-anchor-color;
      margin-right: 6px;
      @media screen and (min-width: $doc-breakpoint) {
        position: absolute;
        top: 50%;
        right: auto;
        bottom: auto;
        left: -18px;
        width: auto;
        height: auto;
      }
      @include dc-icon;
      @include dc-icon--link;

      &:before {
        font-size: 12px;
      }

      &:hover {
        color: $doc-anchor-color-hover !important;
      }
    }
  }

  dl {
    padding-left: 30px;
    margin: 0;
  }

  dl:not(:last-of-type) {
    margin-bottom: 1.5em;
    margin-top: 1.5em;
  }

  dl dt {
    font-weight: 600;
  }

  dl dt:not(:first-child) {
    margin-top: 1em;
  }

  dl dt code {
    line-height: inherit;
  }

  dl dd {
    margin: 0;
  }

  img {
    display: inline-block;
    padding: 0 20px;
    max-width: 100%;
    position: relative;
    vertical-align: top;
  }

  img.alignright {
    float: right;
    margin-right: 0;
  }

  img.alignleft {
    float: left;
    margin-left: 0;
  }

  img.aligncenter {
    display: block;
    margin: 1.5em auto;
  }

  blockquote {
    border-left: 2px solid $doc-blockquote-border-color;
    color: #666;
    margin: 1.5em 0;
    padding: 0.75em 20px 0.75em 30px;
  }

  blockquote p:only-of-type {
    margin: 0;
  }

  ol,
  ul {
    list-style-position: outside;
    margin-bottom: 0.75em;
    margin-top: 0.75em;
    padding-left: 30px;
  }

  ol li,
  ul li {
    margin-bottom: 0.5rem;
  }

  ol {
    list-style-type: decimal;
  }

  ul {
    list-style-type: disc;
  }
  // inline code
  p code {
    @include doc-inline-code;
  }
  // just table direct children to don't collide
  // with code highlight markup
  > table {
    margin: 10px 0;

    thead {
      color: #000;
      text-align: left;
      vertical-align: bottom;
      white-space: nowrap;
    }

    td,
    th {
      margin: 0;
      overflow: visible;
      padding: 8px 16px;
      border: 1px solid $doc-table-border-color !important;
      border-collapse: collapse;
      font-size: 90%;
    }

    th {
      font-weight: bold;
      border-bottom: solid 2px $doc-table-border-color;
    }

    td {
      border-bottom: 1px solid $doc-table-border-color;
      border-left: 1px solid $doc-table-border-color;
      background-color: transparent;
      vertical-align: middle;
    }

    td:first-child,
    th:first-child {
      border-left-width: 0;
    }

    tr:nth-child(2n-1) td {
      background-color: $doc-table-row-background-color;
    }
  }
}

//
// "highlight.js" (built-in hexo code highlight plugin)
// ---------------------------------------------------

.doc-formatting {
  figure {
    clear: both;
    margin: 1.5em 0;
  }

  figure figcaption {
    font-size: 12px;
    line-height: 16px;
    color: $doc-color-mediumdark;
  }

  pre {
    padding: 1em 1.25em;
    white-space: pre-wrap;
    color: $doc-color-darkest;
    background: $doc-color-lighter;
  }

  *:not(figure.highlight) pre {
    margin-top: 0.75em;
    margin-bottom: 0.75em;
  }

  *:not(figure.highlight) pre code {
    border: none;
    box-shadow: none;
    color: $doc-color-darkest;
    margin: 0;
    max-width: 100%;
    padding: 0;
  }

  .highlight {
    clear: both;
    margin: 1.5em 0;
    font-size: 14px;
    line-height: 20px;
    overflow-x: auto;

    table {
      width: 100%;
    }

    figcaption {
      font-size: 12px;
      line-height: 16px;
      color: $doc-color-mediumdark;
    }

    .gutter {
      width: 40px;
    }

    .gutter pre {
      margin: 0;
      padding: 1.5em 10px;
      text-align: right;
    }

    .code pre {
      overflow-y: auto;
      overflow-x: auto;
      padding: 1.5em 15px 1.5em 20px;
      margin: 0;
      white-space: pre;
    }

    .code pre .line:empty::after {
      content: "\200b";
    }
    // syntax
    // Grabbed from legacy docs theme
    .gutter pre {
      color: $dc-gray60;
    }

    pre {
      color: $dc-gray10;

      .constant,
      .function .keyword {
        color: $dc-blue30;
      }

      .attribute,
      .built_in,
      .keyword {
        color: $dc-blue30;
      }

      .title {
        color: $dc-green20;
      }

      .change,
      .clojure .built_in,
      .flow,
      .lisp .title,
      .nginx .title,
      .tag,
      .tag .title,
      .tex .special,
      .winutils {
        color: $dc-blue30;
      }

      .regexp,
      .symbol,
      .symbol .string,
      .value {
        color: $dc-orange40;
      }

      .literal,
      .number {
        color: $dc-orange40;
      }

      .addition,
      .apache .cbracket,
      .apache .tag,
      .attr_selector,
      .django .filter .argument,
      .django .template_tag,
      .django .variable,
      .envvar,
      .haskell .type,
      .javadoc,
      .preprocessor,
      .prompt,
      .pseudo,
      .ruby .class .parent,
      .smalltalk .array,
      .smalltalk .class,
      .smalltalk .localvars,
      .sql .aggregate,
      .stream,
      .string,
      .subst,
      .tag .value,
      .tex .command {
        color: $dc-orange40;
      }

      .apache .sqbracket,
      .comment,
      .deletion,
      .doctype,
      .java .annotation,
      .pi,
      .python .decorator,
      .shebang,
      .template_comment,
      .tex .formula {
        color: $dc-gray40;
      }

      .coffeescript .javascript,
      .javascript .xml,
      .tex .formula,
      .xml .cdata,
      .xml .css,
      .xml .javascript,
      .xml .vbscript {
        opacity: 0.5;
      }
    }
  }
}