--- /dev/null
+window visible=0 state=dir-ltr classes=background
+ decoration visible=1 state=dir-ltr
+ box visible=1 state=dir-ltr classes=horizontal
+ box visible=1 state=dir-ltr classes=horizontal
+ label visible=1 state=dir-ltr
+ font-size: 20px (nth-child.css:4:17)
+ label visible=1 state=dir-ltr
+ font-size: 30px (nth-child.css:7:17)
+ label visible=1 state=dir-ltr
+ font-size: 40px (nth-child.css:10:17)
+ box visible=1 state=dir-ltr classes=horizontal
+ label visible=1 state=dir-ltr
+ font-size: 50px (nth-child.css:13:17)
--- /dev/null
+
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+ <!-- interface-requires gtk+ 3.0 -->
+ <object class="GtkWindow" id="window1">
+ <property name="can_focus">False</property>
+ <property name="type">popup</property>
+ <child>
+ <object class="GtkBox">
+ <property name="visible">True</property>
+ <child>
+ <object class="GtkBox">
+ <property name="visible">True</property>
+ <child>
+ <object class="GtkLabel">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Hello World!</property>
+ </object>
+ </child>
+ <child>
+ <object class="GtkLabel">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Hello World!</property>
+ </object>
+ </child>
+ <child>
+ <object class="GtkLabel">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Hello World!</property>
+ </object>
+ </child>
+ </object>
+ </child>
+ <child>
+ <object class="GtkBox">
+ <property name="visible">True</property>
+ <child>
+ <object class="GtkLabel">
+ <property name="visible">True</property>
+ <property name="label" translatable="yes">Hello World!</property>
+ </object>
+ </child>
+ </object>
+ </child>
+ </object>
+ </child>
+ </object>
+</interface>