From 7b4a643ef0d739f8a1e3cdf38518a695050e4a37 Mon Sep 17 00:00:00 2001
From: Eugene Yurtsev <eyurtsev@gmail.com>
Date: Wed, 20 Mar 2024 22:00:33 -0400
Subject: [PATCH] CreateExtractor: Enable input only if there's user input
 (#66)

---
 frontend/app/components/CreateExtractor.tsx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/frontend/app/components/CreateExtractor.tsx b/frontend/app/components/CreateExtractor.tsx
index b22074e..9790eef 100644
--- a/frontend/app/components/CreateExtractor.tsx
+++ b/frontend/app/components/CreateExtractor.tsx
@@ -139,7 +139,8 @@ const CreateExtractor = ({}) => {
             type="submit"
             icon={<Icon as={ChatBubbleBottomCenterTextIcon} />}
             aria-label="OK"
-            colorScheme="blue"
+            colorScheme={userInput === "" ? "gray" : "blue"}
+            disabled={userInput === ""}
           />
         )}
       </form>