[gnome-software: 1/2] style: Hide border on carousel buttons for non-Adwaita themes

[Milan Crha <mcrha src gnome org>]

commit f8aed2fb0bff8e2c1f69ba4ea4abf2e3bbd3de83
Author: Philip Withnall <pwithnall endlessos org>
Date:   Fri Mar 5 19:31:00 2021 +0000

    style: Hide border on carousel buttons for non-Adwaita themes
    
    This makes no difference to the carousel appearance using the default
    theme (Adwaita), but should fix some glitches with other themes.
    
    Investigated by Milan Crha.
    
    Signed-off-by: Philip Withnall <pwithnall endlessos org>
    
    Fixes: #1159

 src/gtk-style.css | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/src/gtk-style.css b/src/gtk-style.css
index 398baf7ac..0b24cf759 100644
--- a/src/gtk-style.css
+++ b/src/gtk-style.css
@@ -566,6 +566,7 @@ flowboxchild {
 
 .featured-carousel button.osd {
        -gtk-icon-shadow: none;
+       border: none;
 }
 
 .featured-carousel button.osd:focus {