Add alpha to the bar blocks
diff --git a/src/apps/personal/waybar.nix b/src/apps/personal/waybar.nix
index ea3a12c..89e6d3a 100644
--- a/src/apps/personal/waybar.nix
+++ b/src/apps/personal/waybar.nix
@@ -8,7 +8,7 @@
             }
 
             window#waybar * * * * {
-                background: @theme_base_color;
+                background: alpha(@theme_base_color, 0.75);
                 color: @theme_text_color;
                 padding-left: 10px;
                 padding-right: 10px;