diff --git a/userChrome.css b/userChrome.css
index 92a5bb4..30d69ca 100644
--- a/userChrome.css
+++ b/userChrome.css
@@ -581,11 +581,11 @@ menu[disabled="true"] {
     > .tab-stack
     > .tab-background[multiselected]:not([selected]),
   :root:is([style*="--lwt-accent-color: rgb(240, 240, 244); --lwt-text-color: rgba(21, 20, 26);"], [style*="--lwt-accent-color: rgb(28, 27, 34); --lwt-text-color: rgba(251, 251, 254);"])
-       #tabbrowser-tabs:not([movingtab])
-                           > #tabbrowser-arrowscrollbox
-                           > .tabbrowser-tab
-                           > .tab-stack
-                           > .tab-background[multiselected]:not([selected]) {
+    #tabbrowser-tabs:not([movingtab])
+      > #tabbrowser-arrowscrollbox
+      > .tabbrowser-tab
+      > .tab-stack
+      > .tab-background[multiselected]:not([selected]) {
     background-image: linear-gradient(
         color-mix(in srgb, currentColor 11%, transparent),
         color-mix(in srgb, currentColor 11%, transparent)