diff --git a/core/themes/seven/style.css b/core/themes/seven/style.css
index 58668082a55be64913aab228aef56f01cc37ad5e..1bcb085f8a51185a1aac117856427a8c08ce1149 100644
--- a/core/themes/seven/style.css
+++ b/core/themes/seven/style.css
@@ -1918,3 +1918,12 @@ details.fieldset-no-legend {
 .js .form-actions .dropbutton-multiple.open .dropbutton-action:hover {
   background-color: #50a0e9;
 }
+
+/* Language Admin UI */
+.page-admin-config-regional-language-detection .table-language-group {
+  margin-bottom: 3em;
+}
+.page-admin-config-regional-language-detection .form-actions {
+  margin-top: -2em;
+}
+