diff --git a/kitty/kitty.app.icns b/kitty/kitty.app.icns
deleted file mode 100644
index 57e2982..0000000
Binary files a/kitty/kitty.app.icns and /dev/null differ
diff --git a/kitty/kitty.app.png b/kitty/kitty.app.png
new file mode 100644
index 0000000..cbecb93
Binary files /dev/null and b/kitty/kitty.app.png differ
diff --git a/wezterm/macos/wezterm.lua b/wezterm/macos/wezterm.lua
index c96349e..7a0a89e 100644
--- a/wezterm/macos/wezterm.lua
+++ b/wezterm/macos/wezterm.lua
@@ -13,10 +13,26 @@ config.window_padding = {
     top = 0,
     bottom = 0,
 }
+
+-- window
 config.window_decorations = "RESIZE"
-config.window_background_opacity = 0.97
+config.window_background_opacity = 0.96
+config.macos_window_background_blur = 10
+config.initial_rows = 30
+config.initial_cols = 90
+
+-- tab bar
+config.use_fancy_tab_bar = false
+config.tab_bar_at_bottom = true
+config.colors = {
+    tab_bar = {
+        background = "rgba(0,0,0,0)"
+    },
+}
+
 config.hide_tab_bar_if_only_one_tab = true
 config.color_scheme = "Catppuccin Mocha"
 config.font_size = 16
 
+
 return config
diff --git a/zed/keymap.json b/zed/keymap.json
index 8c8b11d..e9579b5 100644
--- a/zed/keymap.json
+++ b/zed/keymap.json
@@ -46,7 +46,9 @@
       "space c t": [
         "workspace::SendKeystrokes",
         ": language selector: toggle enter"
-      ]
+      ],
+      "alt-k": ["editor::MoveLineUp", { "display_lines": true }],
+      "alt-j": ["editor::MoveLineDown", { "display_lines": true }]
     }
   },
   {
diff --git a/zed/settings.json b/zed/settings.json
index fdd0146..898cec9 100644
--- a/zed/settings.json
+++ b/zed/settings.json
@@ -101,6 +101,9 @@
         },
         {
           "paths": ["~/Developer/venus"]
+        },
+        {
+          "paths": ["~/Developer/react-draggable"]
         }
       ]
     }