From a0e1bb5cb39796bb8470ec477ac8a652d726c57c Mon Sep 17 00:00:00 2001
From: sverhoeven <s.verhoeven@esciencecenter.nl>
Date: Fri, 26 Jul 2024 14:15:16 +0200
Subject: [PATCH] Use dark mode when class=dark is anywhere in document

Instead of just checking html tag
---
 src/molviewer.tsx | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/molviewer.tsx b/src/molviewer.tsx
index cf27223..c13120a 100644
--- a/src/molviewer.tsx
+++ b/src/molviewer.tsx
@@ -25,10 +25,8 @@ import {
 
 function currentBackground() {
 	let backgroundColor = "white";
-	if (document?.documentElement?.classList.contains("dark")) {
+	if (document?.getElementsByClassName("dark").length) {
 		backgroundColor = "black";
-	} else if (document?.documentElement?.classList.contains("light")) {
-		backgroundColor = "white";
 	} else if (window?.matchMedia("(prefers-color-scheme: dark)").matches) {
 		backgroundColor = "black";
 	}