From 1c15f987bfa3df76f7980e25a693bad005ebeffe Mon Sep 17 00:00:00 2001
From: IRBorisov <8611739+IRBorisov@users.noreply.github.com>
Date: Sat, 8 Jun 2024 21:31:11 +0300
Subject: [PATCH] Fix dark mode detection

---
 rsconcept/frontend/index.html | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/rsconcept/frontend/index.html b/rsconcept/frontend/index.html
index 1933410f..dc965934 100644
--- a/rsconcept/frontend/index.html
+++ b/rsconcept/frontend/index.html
@@ -22,11 +22,14 @@
     <title>Концепт Портал</title>
 
     <script>
-      if (
-        localStorage.getItem('darkMode') === 'true' ||
-        localStorage.getItem('color-theme') === 'dark' ||
-        (!('color-theme' in localStorage) && window.matchMedia('(prefers-color-scheme: dark)').matches)
-      ) {
+      let isDark = false;
+      if ('portal.theme.dark' in localStorage) {
+        isDark = localStorage.getItem('portal.theme.dark') === 'true';
+      } else if (window.matchMedia) {
+        isDark = window.matchMedia('(prefers-color-scheme: dark)').matches;
+        localStorage.setItem('portal.theme.dark', isDark ? 'true' : 'false');
+      }
+      if (isDark) {
         document.documentElement.classList.add('dark');
       } else {
         document.documentElement.classList.remove('dark');