theme: use 99px radius

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/904

diff --git a/data/theme/gnome-shell-sass/widgets/_app-grid.scss b/data/theme/gnome-shell-sass/widgets/_app-grid.scss
index 796ae96064b710454d5db980a3b9b2482fee7941..83986cc83e25242baa09780757d88c72a6206a4c 100644 (file)
--- a/data/theme/gnome-shell-sass/widgets/_app-grid.scss
+++ b/data/theme/gnome-shell-sass/widgets/_app-grid.scss
@@ -156,7 +156,7 @@ $app_grid_fg_color: #fff;
 .system-action-icon {
   background-color: rgba(0,0,0,0.8);
   color: #fff;
-  border-radius: 50%;
+  border-radius: 99px;
   icon-size: $app_icon_size * 0.5;
 }