diff --git a/packages/app/src/index.css b/packages/app/src/index.css
index 1910877..0624496 100644
--- a/packages/app/src/index.css
+++ b/packages/app/src/index.css
@@ -292,7 +292,8 @@ textarea {
   border: 1px solid rgba(0, 0, 0, 0.3);
 }
 
-option, optgroup {
+option,
+optgroup {
   background-color: var(--bg-color);
 }