From d6e9337a5a91e0982b23118ad28490cb20694525 Mon Sep 17 00:00:00 2001
From: Simon <simon@elisya.org>
Date: Fri, 21 Aug 2026 11:37:41 +0100
Subject: [PATCH] increase font size and code contrast

---
 book.css | 70 ++++++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 68 insertions(+), 2 deletions(-)

diff --git a/book.css b/book.css
index 3dec9f7..c58a929 100644
--- a/book.css
+++ b/book.css
@@ -93,7 +93,7 @@ body,
 
 .book .book-body .page-wrapper .page-inner section.normal {
   color: var(--ink);
-  font-size: 1.02rem;
+  font-size: 1.5rem;
   line-height: 1.75;
 }
 
@@ -157,7 +157,73 @@ body,
 }
 
 .book .book-body .page-wrapper .page-inner section.normal pre code {
-  color: #e9e2d6;
+  color: #f7f3e8;
+  background: transparent;
+}
+
+.book .book-body .page-wrapper .page-inner section.normal :not(pre) > code {
+  padding: 0.12em 0.35em;
+  color: #7a3526;
+  background: #f1e5d2;
+  border: 1px solid #dfcdb2;
+  border-radius: 3px;
+}
+
+/* High-contrast syntax colours for Pandoc and highlight.js output. */
+.book section.normal pre code .kw,
+.book section.normal pre code .cf,
+.book section.normal pre code .hljs-keyword,
+.book section.normal pre code .hljs-selector-tag {
+  color: #ffd166;
+  font-weight: 600;
+}
+
+.book section.normal pre code .fu,
+.book section.normal pre code .bu,
+.book section.normal pre code .hljs-title,
+.book section.normal pre code .hljs-built_in {
+  color: #73daca;
+}
+
+.book section.normal pre code .st,
+.book section.normal pre code .ch,
+.book section.normal pre code .vs,
+.book section.normal pre code .ss,
+.book section.normal pre code .hljs-string {
+  color: #b8e986;
+}
+
+.book section.normal pre code .dv,
+.book section.normal pre code .bn,
+.book section.normal pre code .fl,
+.book section.normal pre code .cn,
+.book section.normal pre code .hljs-number,
+.book section.normal pre code .hljs-literal {
+  color: #ffad7d;
+}
+
+.book section.normal pre code .co,
+.book section.normal pre code .do,
+.book section.normal pre code .an,
+.book section.normal pre code .cv,
+.book section.normal pre code .hljs-comment {
+  color: #b7c4c1;
+  font-style: italic;
+}
+
+.book section.normal pre code .op,
+.book section.normal pre code .sc,
+.book section.normal pre code .hljs-operator,
+.book section.normal pre code .hljs-punctuation {
+  color: #f4d6a0;
+}
+
+.book section.normal pre code .va,
+.book section.normal pre code .at,
+.book section.normal pre code .dt,
+.book section.normal pre code .hljs-variable,
+.book section.normal pre code .hljs-attr {
+  color: #9ecbff;
 }
 
 .book .book-body .page-wrapper .page-inner section.normal table {