From 36ef8dcf0c87d646970af855db53e5a7f6c51af2 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Sat, 17 May 2025 01:50:38 +0900
Subject: feat(blog/nuldoc): allow codeblock to have line number

---
 vhosts/blog/static/style.css | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'vhosts/blog/static/style.css')

diff --git a/vhosts/blog/static/style.css b/vhosts/blog/static/style.css
index 830a593b..078c0774 100644
--- a/vhosts/blog/static/style.css
+++ b/vhosts/blog/static/style.css
@@ -156,6 +156,22 @@ code {
   padding: 0;
 }
 
+/* https://github.com/shikijs/shiki/issues/3 */
+.shiki code {
+  counter-reset: codeblock-line-number;
+  counter-increment: codeblock-line-number 0;
+}
+
+.numbered .shiki code .line::before {
+  content: counter(codeblock-line-number);
+  counter-increment: codeblock-line-number;
+  width: 2rem;
+  margin-right: 1.5rem;
+  display: inline-block;
+  text-align: right;
+  color: #777;
+}
+
 li.revision {
   list-style: inside;
 }
-- 
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