fix(ui): add dark mode support for native dropdown options (#1488)

CHANGELOG.md

@@ -21,6 +21,7 @@
 
 ### 🐛 Bug Fixes
 
+- **fix(ui):** Add dark mode support for native dropdown `<option>` elements on Linux/Windows, resolving invisible text in settings and combo builders (#1488)
 - **fix(batch):** Add batch item dispatching to specific handlers based on URL to support embeddings and other modalities (#1495 — thanks @hartmark)
 - **fix(dashboard):** Correct TOML round-trip corruption in Codex config serializer by dequoting keys and preserving array/boolean structures properly. (#1438 — thanks @benzntech)
 - **fix(security):** Resolve CodeQL alert 164 (ReDoS in extraction) and 163 (incomplete URL sanitization). (#163, #164)

src/app/globals.css

@@ -358,3 +358,9 @@ button .material-symbols-outlined,
     min-width: 600px; /* Prevent columns from crushing together */
   }
 }
+
+/* Fix for native dropdown options visibility in dark mode */
+select option {
+  background-color: var(--color-surface);
+  color: var(--color-text-main);
+}