Set catppuccin nvim color_overrides

Author: stackptr

home/default.nix

@@ -163,7 +163,14 @@
     ];
     extraLuaConfig = ''
       require("catppuccin").setup {
-        flavour = "mocha"
+        flavour = "mocha",
+        color_overrides = {
+            mocha = {
+                base = "#000000",
+                mantle = "#000000",
+                crust = "#000000",
+            },
+        },
       }
       vim.cmd.colorscheme "catppuccin"
       vim.g.airline_powerline_fonts = 1