Add grub theme

Grub-Theme/kali/theme.txt

@@ -0,0 +1,41 @@
+
+# Global Property
+title-text: ""
+desktop-image: "background.png"
+desktop-color: "#ff0000"
+terminal-font: "Unifont Regular 16"
+terminal-left: "0"
+terminal-top: "0"
+terminal-width: "100%"
+terminal-height: "100%"
+terminal-border: "0"
+
+# Show the boot menu
++ boot_menu {
+  left = 25%
+  top = 25%
+  width = 50%
+  height = 60%
+  item_font = "Unifont Regular 16"
+  item_color = "#f3f3f3"
+  selected_item_color = "#ffffff"
+  icon_width = 0
+  icon_height = 0
+  item_icon_space = 10
+  item_height = 36
+  item_padding = 0
+  item_spacing = 5
+  selected_item_pixmap_style = "select_*.png"
+}
+
+# Show a countdown message using the label component
++ label {
+  top = 82%
+  left = 35%
+  width = 30%
+  align = "center"
+  id = "__timeout__"
+  text = "Booting in %d seconds"
+  color = "#cccccc"
+  font = "Unifont Regular 16"
+}

debian/kali-theme-common.install

@@ -1,4 +1,5 @@
-Backgrounds/* usr/share/backgrounds
-Color-Schemes/* usr/share
+Backgrounds/* usr/share/backgrounds/
+Color-Schemes/* usr/share/
 Icon-Theme/* usr/share/icons/
 Window-Theme/* usr/share/themes/
+Grub-Theme/* boot/grub/themes/