Update app.py

app.py

@@ -823,7 +823,9 @@ css = """
     cursor: text;
 }
 
-
+.gr-button:hover {
+    background-color: #8a92f7; /* Darker shade on hover */
+}
 
 .gr-buttonbig {
     background-color: #6366f1; /* Change to your desired button color */
@@ -837,7 +839,9 @@ css = """
     cursor: text;
 }
 
-
+.gr-buttonbig:hover {
+    background-color: #8a92f7; /* Darker shade on hover */
+}
 
 
 /* Customizing the Logout link to be on the right */