[gnome-software: 1/3] gtk-style-hc: Improve HighContrast border styling

[Philip Withnall <pwithnall src gnome org>]

commit 9a302e3c5fe27142bcc0890cb008188e6816f361
Author: Philip Withnall <pwithnall endlessos org>
Date:   Fri Aug 20 14:36:05 2021 +0100

    gtk-style-hc: Improve HighContrast border styling
    
    This fixes the borders of the app context bar and the `.content-box`
    class so they use the same border colour as the GTK HighContrast theme,
    and so the border is defined in the right place in the app context bar
    hierarchy.
    
    Signed-off-by: Philip Withnall <pwithnall endlessos org>
    
    Fixes: #1303

 src/gtk-style-hc.css | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/src/gtk-style-hc.css b/src/gtk-style-hc.css
index 42d1ae7cc..e0557cc4b 100644
--- a/src/gtk-style-hc.css
+++ b/src/gtk-style-hc.css
@@ -34,17 +34,17 @@
        border-color: #000000;
 }
 
+.content-box {
+       border-color: alpha(@borders, 0.7);
+}
+
 star-image {
        color: #000000;
        -GsStarImage-star-bg: #777777;
 }
 
-app-context-bar {
-       border: 1px solid #877b6e;
-}
-
 app-context-bar .context-tile {
-       border-right: 1px solid #877b6e;
+       border-color: alpha(@borders, 0.7);
 }
 
 .context-tile-lozenge.grey { background-color: #deddda; color: @theme_fg_color }