--- a/ThemeCfg.wiki	Tue Apr 17 01:46:52 2018 +0100
+++ b/ThemeCfg.wiki	Tue Apr 17 01:47:57 2018 +0100
@@ -1,6 +1,6 @@
 #summary Structure of the theme.cfg file
 
-= `theme.cfg` =
+= Structure of `theme.cfg` =
 <wiki:toc max_depth="3" />
 
 == Syntax ==
@@ -22,8 +22,7 @@
 
 Literally all lines in the `theme.cfg` file are optional, thus an empty file is valid. Everything has a default value. However, some default values are not really useful (e.g. the water or sky color) and you should therefore explicitly specify enough values.
 
-== Keys ==
-== General configuration ==
+== General configuration keys ==
 === `hidden` (0.9.24) ===
 If this key is present in `theme.cfg` (the value does not matter), the theme will be hidden from the theme selection menu. Background themes *must* be hidden.
 
@@ -33,7 +32,7 @@
 === `snow` ===
 If this key is present (any value), the flakes which are normally purely decorational now behave like snowflakes. When they collide with terrain, they become a part of the landscape. This significantly changes the gameplay of your theme, so use wisely. If this key is not present, the flakes are purely decorational.
 
-== Land ==
+== Land keys ==
 === `border` ===
 The colour of the outline of explosions.
 
@@ -71,7 +70,7 @@
 
 <code>Values: name, number</code>
 
-== Water ==
+== Water keys ==
 === `water-top` ===
 The colour of the topmost part of the water (under the `BlueWater.png`) before Sudden Death.
 This makes a gradient together with `water-bottom`. The default color is blue and matches the default `BlueColor.png`.
@@ -132,7 +131,7 @@
 === `sd-water-animation` (0.9.23) ===
 Sudden Death equivalent of `water-animation`, uses `SDWater.png`.
 
-== Background ==
+== Background keys ==
 === `sky` ===
 The colour of the sky.
 
@@ -197,7 +196,7 @@
 Normally, the flakes vary in size and are drawn on different layers, some of them even in front of the terrain. But if this key is present (any value) in `theme.cfg`, all flakes have the same size and are on the same layer: In front of the sky and horizont and behind the terrain.
 
 
-== Music ==
+== Music keys ==
 === `music` ===
 Name of the music file to be played in the theme before Sudden Death, e.g. `Nature.ogg`. You find music tracks in `Data/Music` of the Hedgewars installation directory. The file name is case-sensitive!