diff --git a/src/css/topbar.css b/src/css/topbar.css
index fb5bb6d..9fcdba5 100644
--- a/src/css/topbar.css
+++ b/src/css/topbar.css
@@ -179,8 +179,7 @@
     outline: none;
     transition: border-color 0.15s, color 0.15s;
     max-width: 130px;
-    -webkit-appearance: none;
-    appearance: none;
+    color-scheme: dark;
   }
   .source-select:hover { border-color: var(--accent2); color: var(--accent2); }
   .source-select option { background: #111; color: #eee; font-family: sans-serif; }