diff --git a/apps/wezterm/wezterm.lua b/apps/wezterm/wezterm.lua
index dcedb48d0d9075a93fa27657c98c5e7bda9f9926..0ec2d06669b1e55aabc4691f8ba8ded2f3697ae5 100644
--- a/apps/wezterm/wezterm.lua
+++ b/apps/wezterm/wezterm.lua
@@ -1,5 +1,14 @@
 local wezterm = require "wezterm"
 
+-- Choose theme based on system 
+function theme_for_appearance(appearance)
+  if appearance:find "Dark" then
+    return "Catppuccin Mocha"
+  else
+    return "Catppuccin Latte"
+  end
+end
+
 -- Update right status with "mode"
 wezterm.on('update-right-status', function(window, pane)
   local name = window:active_key_table()
@@ -23,113 +32,98 @@   window:set_config_overrides({ window_background_opacity = opacity })
 end)
 
 -- config
-local cfg = wezterm.config_builder()
-cfg.default_prog = { "nu", "--config", "~/.config/nushell/config.nu", "--env-config", "~/.config/nushell/env.nu" }
-cfg.window_close_confirmation = 'NeverPrompt'
-cfg.window_background_opacity = opacity
-
+  end
   if name then
-
+  end
     name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
-
+  end
   end
-
+  end
   window:set_right_status(name or '')
--- Update right status with "mode"
+  window:set_right_status(name or '')
--- Update right status with "mode"
+  window:set_right_status(name or '')
 local wezterm = require "wezterm"
--- Update right status with "mode"
+  window:set_right_status(name or '')
 
--- Update right status with "mode"
+  window:set_right_status(name or '')
 -- Update right status with "mode"
--- Update right status with "mode"
+  window:set_right_status(name or '')
 wezterm.on('update-right-status', function(window, pane)
--- Update right status with "mode"
+  window:set_right_status(name or '')
   local name = window:active_key_table()
--- Update right status with "mode"
   if name then
--- Update right status with "mode"
     name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
-  { key = "o", mods = "SHIFT|CTRL|ALT", action = wezterm.action.EmitEvent("toggle-opacity") },
--- Update right status with "mode"
   window:set_right_status(name or '')
-  { key = "RightArrow", mods = "SHIFT|CTRL", action = wezterm.action.ActivateTabRelative(1) },
-  { key = "1", mods = "LEADER", action = wezterm.action.ActivateTab(0) },
-  { key = "2", mods = "LEADER", action = wezterm.action.ActivateTab(1) },
-  { key = "3", mods = "LEADER", action = wezterm.action.ActivateTab(2) },
-  { key = "4", mods = "LEADER", action = wezterm.action.ActivateTab(3) },
-  { key = "5", mods = "LEADER", action = wezterm.action.ActivateTab(4) },
-wezterm.on('update-right-status', function(window, pane)
   if name then
-wezterm.on('update-right-status', function(window, pane)
+  window:set_right_status(name or '')
     name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
-wezterm.on('update-right-status', function(window, pane)
+  window:set_right_status(name or '')
   end
-wezterm.on('update-right-status', function(window, pane)
+  window:set_right_status(name or '')
   window:set_right_status(name or '')
-  local name = window:active_key_table()
+end)
--- Update right status with "mode"
+end)
 local wezterm = require "wezterm"
-  local name = window:active_key_table()
+
 local wezterm = require "wezterm"
+
-  local name = window:active_key_table()
 
-  local name = window:active_key_table()
+end)
 -- Update right status with "mode"
-  local name = window:active_key_table()
+end)
 wezterm.on('update-right-status', function(window, pane)
-  local name = window:active_key_table()
+end)
   local name = window:active_key_table()
-  local name = window:active_key_table()
+end)
   if name then
-  local name = window:active_key_table()
+end)
     name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
-  local name = window:active_key_table()
+end)
   end
-  local name = window:active_key_table()
+end)
   window:set_right_status(name or '')
-  if name then
+-- Toggle opacity
-  if name then
+-- Toggle opacity
 local wezterm = require "wezterm"
-  if name then
+-- Toggle opacity
 
   if name then
+    name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
+-- Toggle opacity
 -- Update right status with "mode"
-  if name then
+-- Toggle opacity
 wezterm.on('update-right-status', function(window, pane)
-  if name then
+-- Toggle opacity
   local name = window:active_key_table()
-  if name then
+-- Toggle opacity
   if name then
-  if name then
+-- Toggle opacity
     name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
--- Update right status with "mode"
 local wezterm = require "wezterm"
-
-  if name then
+local wezterm = require "wezterm"
   end
-  if name then
+-- Toggle opacity
   window:set_right_status(name or '')
-    name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
+local opacity = 0.8
-    name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
+local opacity = 0.8
 local wezterm = require "wezterm"
-    name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
+local opacity = 0.8
 
-    name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
+local opacity = 0.8
 -- Update right status with "mode"
-    name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
+local opacity = 0.8
 wezterm.on('update-right-status', function(window, pane)
-    name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
+local opacity = 0.8
   local name = window:active_key_table()
-    name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
+local opacity = 0.8
   if name then
-    name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
+local opacity = 0.8
     name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
-    name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
+local opacity = 0.8
   end
-  }
+    },
+  if name then
     name = " " .. string.upper(string.sub(name, 1, 1)) .. " "
-  local name = window:active_key_table()
-
+}
-return cfg
+