[gnome-software] Explore page: remove color stripes on categories

[Tobias Bernard <tbernard src gnome org>]

commit 52d3b2be5c89e25b7e0efed857082806d06f63e9
Author: Tobias Bernard <tbernard gnome org>
Date:   Wed Jan 8 14:40:26 2020 +0100

    Explore page: remove color stripes on categories

 src/gtk-style.css | 14 --------------
 1 file changed, 14 deletions(-)
---
diff --git a/src/gtk-style.css b/src/gtk-style.css
index 4ae2b173..75921b1a 100644
--- a/src/gtk-style.css
+++ b/src/gtk-style.css
@@ -200,20 +200,6 @@
     padding-bottom: 2px;
 }
 
-.view.tile.colorful:not(:backdrop) {
-    background-image: linear-gradient(to top,
-                                      shade(@gs_tile_color,0.9),
-                                      shade(@gs_tile_color,0.9) 2px,
-                                      @gs_tile_color 2px,
-                                      @gs_tile_color 4px,
-                                      @gs_tile_bg_color 4px,
-                                      @gs_tile_bg_color);
-       box-shadow: inset 0 2px 0 @theme_base_color,
-                   inset 0 -2px 0 transparent,
-                   inset 0 0 0 1px @gs_tile_borders_alpha,
-                   inset 0 -3px 0 -2px alpha(shade(@gs_tile_color,0.6),0.5);
-}
-
 .app-list {
        background-color: @theme_base_color;
 }