new plugins, better color scheme

lua/plugins/eyeliner.lua

@@ -0,0 +1,11 @@
+-- This plugin will highlight all first letters after pressing f in the line.
+return {
+  "jinh0/eyeliner.nvim",
+  opts = {
+    highlight_on_key = true,
+    dim = true,
+  },
+  config = function(_, opts)
+    require("eyeliner").setup(opts)
+  end,
+}

lua/plugins/illuminate.lua

@@ -0,0 +1,8 @@
+-- This plugin will smartly highlight the token under the cursor.
+return {
+  "RRethy/vim-illuminate",
+  opts = {},
+  config = function(_, opts)
+    require("illuminate").configure(opts)
+  end,
+}

lua/plugins/theme_catppuccin.lua

@@ -2,13 +2,23 @@ return {
   "catppuccin/nvim",
   opts = {
     -- flavour = "frappe", -- latte, frappe, macchiato, mocha (default)
-    -- color_overrides = {
-    --   mocha = {
-    --     -- base = "#0e0e14",
-    --     -- mantle = "#000000",
-    --     -- crust = "#000000",
-    --   },
-    -- },
+    color_overrides = {
+      mocha = {
+        -- My coal variant: https://gist.github.com/RingOfStorms/b2ff0c4e37f5be9f985c72c3ec9a3e62
+        text = "#e0e0e0",
+        subtext1 = "#cccccc",
+        subtext0 = "#b8b8b8",
+        overlay2 = "#a3a3a3",
+        overlay1 = "#8c8c8c",
+        overlay0 = "#787878",
+        surface2 = "#636363",
+        surface1 = "#4f4f4f",
+        surface0 = "#3b3b3b",
+        base = "#262626",
+        mantle = "#1f1f1f",
+        crust = "#171717",
+      },
+    },
   },
   config = function(_, opts)
     require("catppuccin").setup(opts)