diff --git a/doomsday/client/data/defaultstyle.pack/colors.dei b/doomsday/client/data/defaultstyle.pack/colors.dei
new file mode 100644
index 0000000000..fd17c2cfe1
--- /dev/null
+++ b/doomsday/client/data/defaultstyle.pack/colors.dei
@@ -0,0 +1,4 @@
+# Colors for the default UI style
+
+color text       ( rgb  <1.0, 1.0, 1.0> )
+color background ( rgba <0.0, 0.0, 0.0, 0.5> )
diff --git a/doomsday/client/data/defaultstyle.pack/images.dei b/doomsday/client/data/defaultstyle.pack/images.dei
new file mode 100644
index 0000000000..8d216844d8
--- /dev/null
+++ b/doomsday/client/data/defaultstyle.pack/images.dei
@@ -0,0 +1,2 @@
+# Images for the default UI style
+
diff --git a/doomsday/client/data/defaultstyle.pack/rules.dei b/doomsday/client/data/defaultstyle.pack/rules.dei
new file mode 100644
index 0000000000..16e5385ac1
--- /dev/null
+++ b/doomsday/client/data/defaultstyle.pack/rules.dei
@@ -0,0 +1,4 @@
+# Length rules for the default UI style
+
+rule unit ( constant = 4 )
+rule gap  ( constant $= Number(unit.constant) * 3 )