diff --git a/src/style/_topbar.scss b/src/style/_topbar.scss
index d3b76aa6..4bded694 100644
--- a/src/style/_topbar.scss
+++ b/src/style/_topbar.scss
@@ -43,6 +43,7 @@
             margin: 0;
 
             border: 2px solid #547f00;
+            border-radius: 4px 0 0 4px;
             outline: none;
         }