diff --git a/frontend/src/features/tabs/InvokeWorkarea.scss b/frontend/src/features/tabs/InvokeWorkarea.scss
index b9c13df295..cede267999 100644
--- a/frontend/src/features/tabs/InvokeWorkarea.scss
+++ b/frontend/src/features/tabs/InvokeWorkarea.scss
@@ -7,7 +7,7 @@
 
   .workarea-main {
     display: flex;
-    column-gap: 0.5rem;
+    column-gap: 1rem;
     height: 100%;
 
     .workarea-split-view {