diff --git a/src/components/settings_modal/helpers/attachment_setting.vue b/src/components/settings_modal/helpers/attachment_setting.vue
index 447fa172..bbc5172c 100644
--- a/src/components/settings_modal/helpers/attachment_setting.vue
+++ b/src/components/settings_modal/helpers/attachment_setting.vue
@@ -87,7 +87,8 @@
   .controls {
     margin-bottom: 0.5em;
 
-    input, button {
+    input,
+    button {
       width: 100%;
     }
   }