[gnome-text-editor/wip/exalm/styles: 4/6] css: Stop doing backdrop for search bar

[Alexander Mikhaylenko <alexm src gnome org>]

commit a29a8e3a3ffb010ce4e62f90cf6301a5d36f03ae
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Fri Jan 7 17:02:25 2022 +0500

    css: Stop doing backdrop for search bar

 src/TextEditor.css | 3 ---
 1 file changed, 3 deletions(-)
---
diff --git a/src/TextEditor.css b/src/TextEditor.css
index d4f03ea..0a9ba38 100644
--- a/src/TextEditor.css
+++ b/src/TextEditor.css
@@ -99,9 +99,6 @@ window.org-gnome-TextEditor page .searchbar {
   box-shadow: 0 1px 5px 1px alpha(black, .09),
               0 2px 14px 3px alpha(black, .05);
 }
-window.org-gnome-TextEditor page .searchbar:backdrop {
-  box-shadow: none;
-}
 window.org-gnome-TextEditor page .searchbar button.flat.circular {
   min-width: 24px;
   min-height: 24px;