diff --git a/src/webui/www/public/css/login.css b/src/webui/www/public/css/login.css
index 61aec4e32..7bbbea7b1 100644
--- a/src/webui/www/public/css/login.css
+++ b/src/webui/www/public/css/login.css
@@ -1,5 +1,8 @@
+:root {
+    color-scheme: light dark;
+}
+
 body {
-    color: #555;
     font-family: Arial, Helvetica, sans-serif;
     font-size: 12px;
     line-height: 18px;