diff --git a/packages/app/src/index.css b/packages/app/src/index.css
index d7ea2e3..1910877 100644
--- a/packages/app/src/index.css
+++ b/packages/app/src/index.css
@@ -292,6 +292,10 @@ textarea {
   border: 1px solid rgba(0, 0, 0, 0.3);
 }
 
+option, optgroup {
+  background-color: var(--bg-color);
+}
+
 input:placeholder,
 textarea:placeholder {
   color: var(--font-tertiary-color);