:root {
        color-scheme: light;
        --paper: #ffffff;
        --paper-ink: #171717;
        --paper-muted: #55514a;
        --paper-rule: #c9c5bd;
        --paper-link: #1f4f8b;
        --paper-serif: "Latin Modern Roman", "New Computer Modern", "Computer Modern",
          "CMU Serif", "STIX Two Text", STIXGeneral, "Times New Roman", Times, serif;
      }

      html,
      body {
        background: var(--paper);
        color: var(--paper-ink);
      }

      body.manuscript-page {
        min-width: 320px;
        overflow-x: hidden;
        background: var(--paper);
        color: var(--paper-ink);
        font-family: var(--paper-serif);
        font-size: 16px;
        line-height: 1.58;
        -webkit-font-smoothing: auto;
      }

      .manuscript-nav {
        width: min(calc(100% - 36px), 700px);
        margin: 0 auto;
        padding: 20px 0 0;
        font-family: var(--mono);
        font-size: 0.72rem;
        letter-spacing: 0.025em;
      }

      .manuscript-nav a {
        color: var(--paper-muted);
        text-decoration: none;
      }

      .manuscript-nav a:hover {
        color: var(--paper-ink);
        text-decoration: underline;
        text-underline-offset: 0.2em;
      }

      .manuscript-nav a:focus-visible,
      .manuscript-page a:focus-visible {
        outline: 2px solid var(--paper-link);
        outline-offset: 3px;
      }

      .manuscript {
        width: min(calc(100% - 36px), 700px);
        margin: 0 auto;
        padding: 44px 0 80px;
      }

      .manuscript h1,
      .manuscript h2,
      .manuscript h3 {
        color: var(--paper-ink);
        font-family: var(--paper-serif);
        font-weight: 700;
        text-wrap: balance;
      }

      .manuscript h1 {
        max-width: 660px;
        margin: 0 auto 18px;
        font-size: clamp(1.72rem, 5.4vw, 2.3rem);
        line-height: 1.13;
        text-align: center;
      }

      .author {
        margin: 0;
        text-align: center;
      }

      .draft-status {
        max-width: 620px;
        margin: 18px auto 0;
        color: var(--paper-muted);
        font-size: 0.88rem;
        line-height: 1.45;
        text-align: center;
      }

      .manuscript hr {
        width: 72px;
        height: 1px;
        margin: 32px auto 34px;
        border: 0;
        background: var(--paper-rule);
      }

      .manuscript h2 {
        margin: 2.35em 0 0.72em;
        font-size: 1.32rem;
        line-height: 1.25;
      }

      .manuscript h3 {
        margin: 1.75em 0 0.62em;
        font-size: 1.08rem;
        line-height: 1.3;
      }

      #abstract {
        margin-top: 0;
        text-align: center;
      }

      .abstract-date {
        margin: -0.15em 0 0.8em;
        font-size: 0.92rem;
        text-align: center;
      }

      .abstract-date + p {
        margin-right: 2.15rem;
        margin-left: 2.15rem;
        font-size: 0.94rem;
        line-height: 1.5;
      }

      .manuscript p {
        margin: 0 0 1em;
        hyphens: auto;
        overflow-wrap: break-word;
      }

      .manuscript ul,
      .manuscript ol {
        margin: 0.85em 0 1.2em;
        padding-left: 1.55em;
      }

      .manuscript li {
        margin: 0.34em 0;
      }

      .manuscript a {
        color: var(--paper-link);
        text-decoration-thickness: 0.06em;
        text-underline-offset: 0.16em;
      }

      .manuscript code {
        color: inherit;
        font-family: var(--mono);
        font-size: 0.78em;
        overflow-wrap: anywhere;
        word-break: break-word;
      }

      .math,
      .equation {
        font-family: var(--paper-serif);
        font-variant-numeric: lining-nums tabular-nums;
        white-space: nowrap;
      }

      .math-text {
        font-style: normal;
      }

      .equation {
        margin: 1.25em 0;
        font-size: 1.08em;
        text-align: center;
      }

      .fraction {
        display: inline-flex;
        vertical-align: middle;
        flex-direction: column;
        line-height: 1.05;
        text-align: center;
      }

      .fraction > span:first-child {
        padding: 0 0.25em 0.14em;
        border-bottom: 1px solid currentColor;
      }

      .fraction > span:last-child {
        padding-top: 0.12em;
      }

      .table-wrap {
        max-width: 100%;
        margin: 1.15em 0 1.5em;
        overflow-x: auto;
        border-top: 1px solid var(--paper-ink);
        border-bottom: 1px solid var(--paper-ink);
      }

      .manuscript table {
        width: 100%;
        border-collapse: collapse;
        table-layout: fixed;
        font-size: 0.82rem;
        font-variant-numeric: lining-nums tabular-nums;
        line-height: 1.35;
      }

      .manuscript th,
      .manuscript td {
        padding: 0.45em 0.58em;
        border-bottom: 1px solid var(--paper-rule);
        vertical-align: top;
        overflow-wrap: anywhere;
      }

      .manuscript th {
        font-weight: 700;
        text-align: left;
      }

      .manuscript tr:last-child td {
        border-bottom: 0;
      }

      .manuscript th:first-child:nth-last-child(2),
      .manuscript th:first-child:nth-last-child(2) ~ th,
      .manuscript td:first-child:nth-last-child(2),
      .manuscript td:first-child:nth-last-child(2) ~ td {
        width: 50%;
      }

      .references {
        list-style: none;
        counter-reset: reference;
        padding-left: 0 !important;
      }

      .references li {
        counter-increment: reference;
        padding-left: 2em;
        text-indent: -2em;
      }

      .references li::before {
        content: counter(reference) ". ";
        font-variant-numeric: lining-nums tabular-nums;
      }

      @media (max-width: 520px) {
        .manuscript-nav,
        .manuscript {
          width: min(calc(100% - 28px), 700px);
        }

        .manuscript {
          padding-top: 34px;
        }

        .abstract-date + p {
          margin-right: 0.45rem;
          margin-left: 0.45rem;
        }

        .manuscript table {
          font-size: 0.72rem;
        }

        .manuscript th,
        .manuscript td {
          padding: 0.4em;
        }
      }

      @media (prefers-color-scheme: dark) {
        :root {
          color-scheme: light;
          --paper: #ffffff;
          --paper-ink: #171717;
          --paper-muted: #55514a;
          --paper-rule: #c9c5bd;
          --paper-link: #1f4f8b;
        }
      }

      @media print {
        .manuscript-nav {
          display: none;
        }

        .manuscript {
          width: auto;
          max-width: 700px;
          padding: 0;
        }

        .manuscript h2,
        .manuscript h3 {
          break-after: avoid;
        }

        .table-wrap,
        .manuscript table,
        .manuscript tr {
          break-inside: avoid;
        }
      }