Add support for Ghostty terminal emulator

lua/nordic/colors/init.lua

@@ -1,6 +1,7 @@
 local U = require('nordic.utils')
 local P = require('nordic.colors.nordic')
 
+---@class NordicPalette: NordicColors
 local C = {}
 
 function C.build_palette()
@@ -28,7 +29,7 @@ function C.build_palette()
     -- Some of the format is from @folke/tokyonight.nvim.
 
     -- Backgrounds
-    C.bg = (options.transparent.bg and C.none) or ((options.swap_backgrounds and C.black1) or C.gray0)
+    C.bg = (options.transparent.bg and C.none) or ((options.swap_backgrounds and C.black1) or C.black2)
     C.bg_dark = (options.transparent.bg and C.none) or C.black0
     C.bg_sidebar = (options.transparent.bg and C.none) or C.bg
     C.bg_statusline = C.black0

lua/nordic/colors/nordic.lua

@@ -2,19 +2,20 @@
 -- This file has a bunch of added colors.
 
 -- NOTE: All hex codes must be uppercase (for testing)
+
+---@class NordicColors
 local palette = {
 
     none = 'NONE',
 
     -- Blacks. Not in base Nord.
     black0 = '#191D24',
     black1 = '#1E222A',
-    -- Slightly darker than bg.  Very useful for certain popups
-    black2 = '#222630',
+    black2 = '#222630', -- bg
 
     -- Grays
     -- This color is used on their website's dark theme.
-    gray0 = '#242933', -- bg
+    gray0 = '#242933',
     -- Polar Night.
     gray1 = '#2E3440',
     gray2 = '#3B4252',

platforms/ghostty/README.md

@@ -0,0 +1,12 @@
+To use this theme you have 2 options to install it:
+
+- Clone the theme file and set the theme option in your config to the absolute path of the theme file.
+Example:
+
+```ini
+theme = "/home/jbef/.config/ghostty/nordic"
+```
+
+- Copy the code directly inside your `ghostty` configuration file, usually located at `$HOME/.config/ghostty/config`
+
+

platforms/ghostty/nordic

@@ -0,0 +1,27 @@
+# Nordic Colorscheme for Ghostty.
+# Based on https://github.com/AlexvZyl/nordic.nvim
+# Author: @jorgebef
+
+palette = 0=#191D24
+palette = 1=#BF616A
+palette = 2=#A3BE8C
+palette = 3=#EBCB8B
+palette = 4=#81A1C1
+palette = 5=#B48EAD
+palette = 6=#8FBCBB
+palette = 7=#D8DEE9
+
+palette = 8=#3B4252
+palette = 9=#D06F79
+palette = 10=#B1D196
+palette = 11=#F0D399
+palette = 12=#88C0D0
+palette = 13=#C895BF
+palette = 14=#93CCDC
+palette = 15=#E5E9F0
+
+background = #242933
+foreground = #D8DEE9
+cursor-color = #D8DEE9
+selection-background = #2E3440
+selection-foreground = #D8DEE9