[gnome-shell/wip/snwh/sass-cleanup] theme: message close button

[Sam Hewitt <snwh src gnome org>]

commit b945c31fe35b6387e2ec2a3c121ddfd7afa010a1
Author: Sam Hewitt <sam snwh org>
Date:   Mon Dec 2 10:44:58 2019 -0500

    theme: message close button

 data/theme/gnome-shell-sass/widgets/_message-list.scss | 6 ++++++
 1 file changed, 6 insertions(+)
---
diff --git a/data/theme/gnome-shell-sass/widgets/_message-list.scss 
b/data/theme/gnome-shell-sass/widgets/_message-list.scss
index b546fc589a..8bf86ac9ef 100644
--- a/data/theme/gnome-shell-sass/widgets/_message-list.scss
+++ b/data/theme/gnome-shell-sass/widgets/_message-list.scss
@@ -56,6 +56,12 @@
                }
        }
 
+       // message close button
+       .message-close-button {
+               color: lighten($fg_color, 15%);
+               &:hover { color: darken($fg_color, 10%);}
+       }
+
        // message icon
        .message-icon-bin {
                // padding: $base_padding;