From 007bc10c07d6a6b7cb6c03a138cc90f6f74a3058 Mon Sep 17 00:00:00 2001
From: Alex Shpak <alex-shpak@users.noreply.github.com>
Date: Tue, 8 Oct 2019 17:03:40 +0200
Subject: Introduce SCSS plugins: dark mode and numbered headings

---
 assets/plugins/_numbered.scss | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 assets/plugins/_numbered.scss

(limited to 'assets/plugins/_numbered.scss')

diff --git a/assets/plugins/_numbered.scss b/assets/plugins/_numbered.scss
new file mode 100644
index 0000000..a1e89d8
--- /dev/null
+++ b/assets/plugins/_numbered.scss
@@ -0,0 +1,23 @@
+.book-page {
+  .markdown {
+    @for $h from 1 through 6 {
+      > h#{$h} {
+        counter-increment: h#{$h};
+        counter-reset: h#{$h + 1};
+
+        $content: "";
+        @for $n from 1 through $h {
+          $content: $content + 'counter(h#{$n})"."';
+        }
+
+        &::before {
+          content: unquote($content) " ";
+        }
+      }
+    }
+  }
+
+  + .book-toc nav ul {
+    list-style: decimal;
+  }
+}
-- 
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