diff --git a/frontend/src/App.tsx b/frontend/src/App.tsx
index 7e642c3..35c6e5c 100644
--- a/frontend/src/App.tsx
+++ b/frontend/src/App.tsx
@@ -32,8 +32,8 @@ const AppContent: React.FC = () => {
   }
 
   return (
-    <div className="h-screen grid grid-rows-[1fr_auto] grid-cols-2 bg-gray-50">
-      <div className="border-r border-b border-gray-200 p-4 min-h-0">
+    <div className="h-screen grid grid-rows-[30%_1fr] grid-cols-2 bg-gray-50">
+      <div className="border-r border-b border-gray-200 p-4 min-h-0 overflow-hidden">
         <VideoPlaceholder />
       </div>
       <div className="border-b border-gray-200 p-6 flex flex-col gap-4 overflow-y-auto min-h-0">