diff --git a/src/app.css b/src/app.css
index 46c5f6e452..959296066b 100644
--- a/src/app.css
+++ b/src/app.css
@@ -443,6 +443,11 @@ p[dir='auto'] {
 	outline-offset: -2px;
 }
 
+[data-arrow-selected='true'][aria-selected='false'] {
+	outline: 2px solid theme(--color-blue-500);
+	outline-offset: -2px;
+}
+
 html.high-contrast :is(input, textarea, [contenteditable='true'], .ProseMirror):focus-visible {
 	outline: 2px solid theme(--color-blue-500);
 	outline-offset: -2px;