diff --git a/navigator/style.css b/navigator/style.css
index 5e0be1e..c0dec3f 100644
--- a/navigator/style.css
+++ b/navigator/style.css
@@ -396,6 +396,11 @@ input[type="text"] {
 	flex-grow: 2;
 }
 
+.contents-view-list > .nav-item > #sort-modified-btn, #sort-created-btn {
+	flex-basis: 0;
+	flex-grow: 2;
+}
+
 .nav-info-column {
 	background-color: var(--container);
 	flex-basis: 0;
@@ -692,4 +697,4 @@ input:checked + .slider:before {
 
 .no-border {
 	border: none;
-}
\ No newline at end of file
+}