diff --git a/src/style.css b/src/style.css
index eb8b60f..c31dca8 100644
--- a/src/style.css
+++ b/src/style.css
@@ -17,7 +17,7 @@
 .model_list_box > * {
 	margin: 0;
 }
-.user_message:focus, .response_message:focus {
+.user_message:focus, .response_message:focus, .editing_message_textview:focus {
 	box-shadow: 0 0 1px 2px mix(@accent_color, @window_bg_color, 0.5);
 	border-radius: 2px;
 }