diff --git a/home/config/dunst/dunstrc b/home/config/dunst/dunstrc
new file mode 100644
index 0000000..5f5d592
--- /dev/null
+++ b/home/config/dunst/dunstrc
@@ -0,0 +1,64 @@
+## 通知管理配置
+
+# --------------------------------------------------
+# dunstify 常规用法
+# 显示应用名、summary, body
+# dunstify -a AppName "notice summary" "notice body"
+# 显示应用名、summary, body, 进度条(0~100, curr 88)
+# dunstify -a AppName -h int:value:88 "notice summary" "notice body"
+# 显示自定义图标
+# dunstify -i google-chrome -a Chrome title body
+# --------------------------------------------------
+
+[global]
+  # 通知跟随有键盘焦点的显示器
+  follow = keyboard
+
+  width = (300, 500)
+  # 默认就是8了
+  # padding = 8
+  corner_radius = 3
+  transparency = 25
+  # 多个通知之间的间隔
+  gap_size = 4
+
+  # 边框样式
+  frame_width = 1
+  frame_color =  "#86909b"
+
+  # 进度条
+  progress_bar_height = 5
+  progress_bar_horizontal_alignment = left
+  progress_bar_min_width = 300
+  progress_bar_max_width = 500
+  progress_bar_frame_width = 0
+
+  font = Monospace 12
+
+  format = "<b>%a</b>\n<span>%s</span>\n%b"
+
+  max_icon_size = 48
+  icon_theme = "Reversal-green-dark"
+  enable_recursive_icon_lookup = true
+
+  mouse_left_click = do_action
+  mouse_right_click = close_current
+
+
+
+[urgency_low]
+  background="#f2f5fc"
+  foreground="#57606f"
+  timeout = 5
+
+
+[urgency_normal]
+  background="#f2f5fc"
+  foreground="#57606f"
+  timeout = 8
+
+
+[urgency_critical]
+  background="#f2f5fc"
+  foreground="#f33e22"
+  timeout = 0
diff --git a/home/config/polybar/colors.ini b/home/config/polybar/colors.ini
index 83e8264..3e8f39c 100644
--- a/home/config/polybar/colors.ini
+++ b/home/config/polybar/colors.ini
@@ -1,9 +1,9 @@
 [color]
 
-background = #475569
+background = #47556980
 foreground = #d8dee9
-altbackground = #55657d
-altbackground2 = #3d495b
+altbackground = #55657d80
+altbackground2 = #3d495b80
 altforeground = #768bb2
 accent = #81a1c1