diff --git a/app/index.css b/app/index.css
index afc8e0de..80606935 100644
--- a/app/index.css
+++ b/app/index.css
@@ -1078,7 +1078,9 @@ input.right {
   transform: translateY(-10px);
   animation: 0.2s dropdown-enter cubic-bezier(0.175, 0.885, 0.32, 1.575)
     forwards;
-  transition: height 0.07s cubic-bezier(0.215, 0.61, 0.355, 1);
+  transition-property: height, background;
+  transition-duration: 0.07s;
+  transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
 }
 
 .dropdown-item:hover {