From 9d138a96b94bc94ba761d2e9b91c2bfeabf84adf Mon Sep 17 00:00:00 2001
From: Ebrahim Byagowi <ebrahim@gnu.org>
Date: Sat, 8 Jun 2024 13:29:34 +0000
Subject: [PATCH] [dirlisting] Add dark mode support

This adds dark mode support to lighttpd's dirlisting generated pages.

Nowadays files transferred to browser via text/* MIME are also getting
automatic dark mode by the browsers so this makes lighttpd's dirlisting
compatible with those features of the browsers.
---
 src/mod_dirlisting.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/mod_dirlisting.c b/src/mod_dirlisting.c
index 2686cd3e4..9ad8d0a61 100644
--- a/src/mod_dirlisting.c
+++ b/src/mod_dirlisting.c
@@ -953,7 +953,14 @@ static void http_list_directory_header(request_st * const r, const handler_ctx *
 				" color: #787878;"
 				" padding-top: 4px;"
 				"}\n"
+				"@media (prefers-color-scheme: dark) {\n"
+				" a, a:active {color: #9E9EFF;}\n"
+				" a:visited {color: #D0ADF0;}\n"
+				" body, div.list {background-color: transparent;}\n"
+				" div.foot {color: #878787;}\n"
+				"}\n"
 				"</style>\n"
+				"<meta name=\"color-scheme\" content=\"light dark\">\n"
 			));
 		}