Add basic menu theme options

docs/labwc-theme.5.md

@@ -54,6 +54,22 @@ compatibility.
 :   Color of the images in titlebar buttons in their default, unpressed,
     state. This element is for non-focused windows.
 
+`menu.items.bg.color`
+
+:   Background color of inactive menu items
+
+`menu.items.text.color`
+
+:   Text color of inactive menu item
+
+`menu.items.active.bg.color`
+
+:   Background color of active menu items
+
+`menu.items.active.text.color`
+
+:   Text color of active menu item
+
 # DEFINITIONS
 
 The `handle` is the window decoration placed on the bottom of the window.

docs/themerc

@@ -6,3 +6,7 @@ window.inactive.title.bg.color: #efece6
 window.active.button.unpressed.image.color = #ffffff
 window.inactive.button.unpressed.image.color = #000000
 
+menu.items.bg.color = #fcfbfa
+menu.items.text.color = #000000
+menu.items.active.bg.color = #4a90d9
+menu.items.active.text.color = #ffffff