From 0da7f7952105b17be2958a01c011477828485d01 Mon Sep 17 00:00:00 2001
From: Gerard Braad <me@gbraad.nl>
Date: Tue, 21 Feb 2023 07:11:43 +0000
Subject: [PATCH] Fixes #3366 Add a 'real'-black theme

---
 css/theme/source/real-black.scss | 47 ++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 css/theme/source/real-black.scss

diff --git a/css/theme/source/real-black.scss b/css/theme/source/real-black.scss
new file mode 100644
index 00000000000..375a1a4cbd0
--- /dev/null
+++ b/css/theme/source/real-black.scss
@@ -0,0 +1,47 @@
+/**
+ * Real black theme for reveal.js. This is the opposite of the 'white' theme.
+ *
+ * Based on the black theme by Hakim El Hattab, http://hakim.se
+ * Minor modification to change bg to black by Gerard Braad <me@gbraad.nl>
+ */
+
+
+// Default mixins and settings -----------------
+@import "../template/mixins";
+@import "../template/settings";
+// ---------------------------------------------
+
+
+// Include theme-specific fonts
+@import url(./fonts/source-sans-pro/source-sans-pro.css);
+
+
+// Override theme settings (see ../template/settings.scss)
+$backgroundColor: #000000;
+
+$mainColor: #fff;
+$headingColor: #fff;
+
+$mainFontSize: 42px;
+$mainFont: 'Source Sans Pro', Helvetica, sans-serif;
+$headingFont: 'Source Sans Pro', Helvetica, sans-serif;
+$headingTextShadow: none;
+$headingLetterSpacing: normal;
+$headingTextTransform: uppercase;
+$headingFontWeight: 600;
+$linkColor: #42affa;
+$linkColorHover: lighten( $linkColor, 15% );
+$selectionBackgroundColor: rgba( $linkColor, 0.75 );
+
+$heading1Size: 2.5em;
+$heading2Size: 1.6em;
+$heading3Size: 1.3em;
+$heading4Size: 1.0em;
+
+// Change text colors against light slide backgrounds
+@include light-bg-text-color(#222);
+
+
+// Theme template ------------------------------
+@import "../template/theme";
+// ---------------------------------------------