[sysprof] style: tweak css for adwaita-3-32 development

[Christian Hergert <chergert src gnome org>]

commit 3b4f36700b26ee910bffdd0f51be337b3b0a0d39
Author: Christian Hergert <chergert redhat com>
Date:   Wed Dec 12 21:44:45 2018 -0800

    style: tweak css for adwaita-3-32 development

 lib/resources/css/SpVisualizerView-Adwaita-dark.css | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/lib/resources/css/SpVisualizerView-Adwaita-dark.css 
b/lib/resources/css/SpVisualizerView-Adwaita-dark.css
index 570457b..fe06f50 100644
--- a/lib/resources/css/SpVisualizerView-Adwaita-dark.css
+++ b/lib/resources/css/SpVisualizerView-Adwaita-dark.css
@@ -1,6 +1,6 @@
 visualizers list row {
-  background-color: #232729;
+  background-color: ##201f21;
   background-size: 8px 8px;
-  background-image: repeating-linear-gradient(0deg, #2e2e2e, #2e2e2e 1px, transparent 1px, transparent 8px),
-                    repeating-linear-gradient(-90deg, #2e2e2e, #2e2e2e 1px, transparent 1px, transparent 
8px);
+  background-image: repeating-linear-gradient(0deg, #232224, #232224 1px, transparent 1px, transparent 8px),
+                    repeating-linear-gradient(-90deg, #232224, #232224 1px, transparent 1px, transparent 
8px);
 }