feat: basic tab formatting changes + new default theme

lua/plugins/style.lua

@@ -2,13 +2,43 @@
 -- │ Styling │
 -- ╰─────────╯
 return {
+    -- {
+    --     -- dir = "~/Documents/Code/plain-colors.nvim",
+    --     -- "rose-pine/neovim",
+    --     name = "rose-pine",
+    --     opts = {
+    --         variant = "darker", -- dark, light, darker | dawn
+    --     },
+    -- },
+
     {
-        dir = "~/Documents/Code/plain-colors.nvim",
-        -- "rose-pine/neovim",
-        name = "rose-pine",
+        "ellisonleao/gruvbox.nvim",
+        priority = 1000,
+        config = true,
         opts = {
-            variant = "darker", -- dark, light, darker | dawn
-        },
+
+            terminal_colors = true, -- add neovim terminal colors
+            undercurl = true,
+            underline = true,
+            bold = true,
+            italic = {
+                strings = true,
+                emphasis = true,
+                comments = true,
+                operators = false,
+                folds = true,
+            },
+            strikethrough = true,
+            invert_selection = false,
+            invert_signs = false,
+            invert_tabline = false,
+            inverse = true, -- invert background for search, diffs, statuslines and errors
+            contrast = "",  -- can be "hard", "soft" or empty string
+            palette_overrides = {},
+            overrides = {},
+            dim_inactive = false,
+            transparent_mode = false,
+        }
     },
 
     { "echasnovski/mini.icons" },