/* ═══════════════════════════════════════════════════════════════════════════
   Rouge Syntax Highlighting — dark-only palette
   ═══════════════════════════════════════════════════════════════════════════ */
.highlight, .highlight pre, pre.highlight {
  background: var(--panel);
  color: var(--ink);
  border: 1px solid var(--rule);
  border-left: 2px solid var(--accent);
  border-radius: 0;
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  margin: 1.5rem 0;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  line-height: 1.65;
}
.highlight pre { margin: 0; padding: 0; border: none; box-shadow: none; background: transparent; }
.highlight code { background: transparent; padding: 0; color: var(--ink); font-size: inherit; }

/* Comments */
.highlight .c, .highlight .c1, .highlight .cm,
.highlight .cd, .highlight .cs { color: var(--dim); font-style: italic; }
/* Keywords */
.highlight .k, .highlight .kd, .highlight .kn, .highlight .kp,
.highlight .kr, .highlight .kt, .highlight .kc { color: var(--accent); }
/* Strings */
.highlight .s, .highlight .s1, .highlight .s2, .highlight .sb,
.highlight .sc, .highlight .sd, .highlight .se, .highlight .sh,
.highlight .si, .highlight .sx, .highlight .sr, .highlight .ss { color: #a3e635; }
/* Numbers */
.highlight .mi, .highlight .mf, .highlight .mh, .highlight .mo,
.highlight .mb, .highlight .il { color: var(--warm); }
/* Names / Built-ins / Functions */
.highlight .n, .highlight .nb, .highlight .nc,
.highlight .nf, .highlight .nn, .highlight .nv { color: var(--ink); }
/* Operators */
.highlight .o, .highlight .ow { color: var(--body); }
/* Error */
.highlight .err { color: #f87171; }
/* Line numbers */
.highlight .lineno { color: var(--dim); padding-right: 1rem; user-select: none; }

/* ═══════════════════════════════════════════════════════════════════════════
   PRINT STYLESHEET
   Produces clean, readable print / PDF output for editorial pages and any
   page on the site. Ctrl+P or Save as PDF will use these rules.
   ═══════════════════════════════════════════════════════════════════════════ */
@media print {
    /* ── 1. Force white/black base ────────────────────────────────────────── */
    *,
    *::before,
    *::after {
        background: #fff !important;
        color: #000 !important;
        box-shadow: none !important;
        text-shadow: none !important;
    }

    /* ── 2. Hide chrome (nav, footer, hero gradients) ──────────────────────── */
    nav,
    .site-nav,
    .navbar,
    .nav-links,
    .hamburger,
    footer,
    .site-footer,
    .scroll-to-top,
    #scroll-top,
    .editorial-return-btn,
    .editorial-footer,
    .search-container,
    #search-container,
    .hero-section,
    .roadmap-hero,
    .chapter-nav,
    .topic-chips,
    .topic-chip,
    #topic-page-banner,
    .filters-bar,
    #my-progress-bar,
    #pagination-controls,
    .my-check-wrap,
    .action-btns,
    .no-notes,
    .pg-btn,
    .back-btn,
    [class*="back-to"],
    [id*="back-to"] {
        display: none !important;
    }

    /* ── 3. Page layout ───────────────────────────────────────────────────── */
    html, body {
        font-size: 11pt;
        line-height: 1.55;
        width: 100%;
        margin: 0;
        padding: 0;
    }

    .editorial-article,
    .post,
    .modern-content,
    main,
    .main-content,
    [class*="container"],
    [class*="wrapper"] {
        max-width: 100% !important;
        width: 100% !important;
        margin: 0 !important;
        padding: 0.5cm 1cm !important;
        border-radius: 0 !important;
    }

    /* ── 4. Typography ────────────────────────────────────────────────────── */
    h1 { font-size: 20pt; margin-bottom: 0.3cm; page-break-after: avoid; }
    h2 { font-size: 15pt; margin-top: 0.6cm; page-break-after: avoid; }
    h3 { font-size: 13pt; margin-top: 0.4cm; page-break-after: avoid; }
    h4, h5, h6 { font-size: 11pt; page-break-after: avoid; }

    p, li { orphans: 3; widows: 3; }

    /* ── 5. Links — show URL after text ──────────────────────────────────── */
    a[href]::after {
        content: " (" attr(href) ")";
        font-size: 8pt;
        color: #555 !important;
        word-break: break-all;
    }
    /* Skip for anchors and icons-only links */
    a[href^="#"]::after,
    a[href^="javascript"]::after,
    .topic-tag::after,
    nav a::after { content: ""; }

    /* ── 6. Code blocks — monochrome, no overflow ────────────────────────── */
    pre, code {
        font-family: "Courier New", Courier, monospace;
        font-size: 9pt;
        border: 1px solid #ccc !important;
        background: #f8f8f8 !important;
        color: #000 !important;
        page-break-inside: avoid;
    }
    pre {
        padding: 0.4cm !important;
        white-space: pre-wrap !important;
        word-break: break-all !important;
        border-radius: 0 !important;
    }
    /* Kill all Rouge token colours */
    .highlight span,
    .highlight .c,  .highlight .c1, .highlight .cm,
    .highlight .k,  .highlight .kd, .highlight .kn,
    .highlight .n,  .highlight .nb, .highlight .nc,
    .highlight .nf, .highlight .o,  .highlight .s,
    .highlight .s1, .highlight .s2, .highlight .mi,
    .highlight .mf {
        color: #000 !important;
        background: transparent !important;
    }

    /* ── 7. Tables ────────────────────────────────────────────────────────── */
    table { border-collapse: collapse; width: 100%; page-break-inside: avoid; }
    th, td {
        border: 1px solid #888 !important;
        padding: 0.15cm 0.25cm;
        font-size: 9.5pt;
    }
    thead { background: #eee !important; }

    /* ── 8. Complexity / pattern boxes ───────────────────────────────────── */
    .complexity-row,
    .pattern-box,
    .roadmap-table,
    .complexity-badge,
    [class*="badge"],
    [class*="diff-"] {
        border: 1px solid #ccc !important;
        background: #f8f8f8 !important;
        color: #000 !important;
        border-radius: 0 !important;
    }

    /* ── 9. Page breaks ───────────────────────────────────────────────────── */
    .editorial-header { page-break-after: avoid; }
    .roadmap-chapter  { page-break-before: always; }
    .roadmap-chapter:first-of-type { page-break-before: avoid; }
    h2, h3 { page-break-after: avoid; }
    pre, blockquote, table, .pattern-box { page-break-inside: avoid; }

    /* ── 10. Status dots — keep emoji, skip URL expansion ────────────────── */
    .author-badge::after,
    .status-cell::after { content: ""; }
}