diff --git a/.config/alacritty/alacritty.toml b/.config/alacritty/alacritty.toml
index 25ae251..eda7564 100644
--- a/.config/alacritty/alacritty.toml
+++ b/.config/alacritty/alacritty.toml
@@ -4,7 +4,7 @@ dimensions  = { columns = 140, lines  = 45 }
 position    = { x = 200, y = 100 }
 decorations = "buttonless"   # 无标题栏，保留控制按钮
 dynamic_title = true
-opacity = 0.80               # 90 % 透明，带模糊需合成器支持
+opacity = 0.70               # 90 % 透明，带模糊需合成器支持
 startup_mode = "Windowed"
 
 # ===== 字体 =====
@@ -22,7 +22,7 @@ italic = { family = "MesloLGM Nerd Font Mono", style = "Italic" }
 #family = "Noto Color Emoji"
 builtin_box_drawing = true   # 内置表格符，速度快
 
-# ===== 颜色主题（Tokyo Night） =====
+# =====颜色主题（Tokyo Night）=====
 #[colors.primary]
 #background = "#1a1b26"
 #foreground = "#c0caf5"
@@ -37,7 +37,7 @@ builtin_box_drawing = true   # 内置表格符，速度快
 #white   = "#a9b1d6"
 #[colors.bright]  # 略，复制 normal 把亮度调高即可
 
-# Gruvbox Dark
+# =====颜色主题（Gruvbox Dark）=====
 #[colors.primary]
 #background = "#282828"
 #foreground = "#ebdbb2"
@@ -60,7 +60,7 @@ builtin_box_drawing = true   # 内置表格符，速度快
 #cyan    = "#8ec07c"
 #white   = "#ebdbb2"
 
-# Catppuccin Mocha
+# =====颜色主题（Catppuccin Mocha）=====
 #[colors.primary]
 #background = "#1e1e2e"
 #foreground = "#cdd6f4"
@@ -83,7 +83,7 @@ builtin_box_drawing = true   # 内置表格符，速度快
 #cyan    = "#94e2d5"
 #white   = "#cdd6f4"
 
-# One Dark
+# =====颜色主题（One Dark）=====
 [colors.primary]
 background = "#282c34"
 foreground = "#abb2bf"
@@ -125,7 +125,7 @@ osc52 = "CopyPaste"           # 允许程序读写剪贴板（ssh+vim 可用）
 history = 10000
 multiplier = 3                # 滚轮速度倍率
 
-# ===== 键盘绑定（只列常用） =====
+# ===== 键盘绑定 =====
 [[keyboard.bindings]]
 key = "c"
 mods = "Control|Shift"
@@ -136,34 +136,28 @@ key = "v"
 mods = "Control|Shift"
 action = "Paste"
 
+#[[keyboard.bindings]]
+#key = "f"
+#mods = "Control|Shift"
+#action = "ToggleFullscreen"
+
+# 在终端中打开tmux
 [[keyboard.bindings]]
-key = "f"
+key = "t"
 mods = "Control|Shift"
-action = "ToggleFullscreen"
+chars = "tmux new-session -A -s work\n"
+
+# 新开个带tmux的终端
+[[keyboard.bindings]]
+key = "w"
+mods = "Control|Shift"
+command = { program = "alacritty", args = ["-e", "tmux", "new-session", "-A", "-s", "work"] }
 
 [[keyboard.bindings]]
 key = "Enter"
 mods = "Control|Shift"
 action = "SpawnNewInstance"
 
-## 增大字体
-#[[keyboard.bindings]]
-#key = "Equals"
-#mods = "Control|Shift"
-#action = "IncreaseFontSize"
-#
-## 减小字体
-#[[keyboard.bindings]]
-#key = "Minus"
-#mods = "Control|Shift"
-#action = "DecreaseFontSize"
-#
-## 重置为配置文件中写死的 size
-#[[keyboard.bindings]]
-#key = "Key0"
-#mods = "Control|Shift"
-#action = "ResetFontSize"
-
 # ===== 性能/调试 =====
 [debug]
 render_timer = false        # 想看 FPS 可开 true
diff --git a/color_ifconfig b/color_ifconfig
index 8534d8a..3c3040e 100755
--- a/color_ifconfig
+++ b/color_ifconfig
@@ -9,11 +9,11 @@ ifconfig $@ | awk '
         # 处理状态标志（UP/BROADCAST/RUNNING/SIMPLEX/MULTICAST）
         if (match(rest, /<[^>]+>/)) {
             flags_str = substr(rest, RSTART, RLENGTH)
-            gsub(/UP/, "\033[32mUP\033[0m", flags_str)        # UP 绿色[2,5](@ref)
-            gsub(/BROADCAST/, "\033[33mBROADCAST\033[0m", flags_str)  # BROADCAST 黄色[2,5](@ref)
-            gsub(/RUNNING/, "\033[32mRUNNING\033[0m", flags_str)      # RUNNING 绿色[2,5](@ref)
-            gsub(/SIMPLEX/, "\033[34mSIMPLEX\033[0m", flags_str)      # SIMPLEX 蓝色[2,5](@ref)
-            gsub(/MULTICAST/, "\033[35mMULTICAST\033[0m", flags_str)  # MULTICAST 紫色[2,5](@ref)
+            gsub(/UP/, "\033[32mUP\033[0m", flags_str)        # UP 绿色
+            gsub(/BROADCAST/, "\033[33mBROADCAST\033[0m", flags_str)  # BROADCAST 黄色
+            gsub(/RUNNING/, "\033[32mRUNNING\033[0m", flags_str)      # RUNNING 绿色
+            gsub(/SIMPLEX/, "\033[34mSIMPLEX\033[0m", flags_str)      # SIMPLEX 蓝色
+            gsub(/MULTICAST/, "\033[35mMULTICAST\033[0m", flags_str)  # MULTICAST 紫色
             rest = substr(rest, 1, RSTART-1) flags_str substr(rest, RSTART+RLENGTH)
         }