diff --git a/main.ui b/main.ui
index 3990719..7c7e661 100644
--- a/main.ui
+++ b/main.ui
@@ -49,9 +49,32 @@
             <property name="show_border">False</property>
             <property name="vexpand">True</property>
             <child>
-              <object class="GtkLabel">
+              <object class="GtkGrid">
                 <property name="can_focus">False</property>
-                <property name="label">page 1</property>
+                <property name="column-spacing">5</property>
+                <property name="hexpand">True</property>
+                <property name="row-spacing">5</property>
+                <property name="vexpand">True</property>
+                <child>
+                  <object class="GtkLabel">
+                    <property name="can_focus">False</property>
+                    <property name="label">Background</property>
+                    <layout>
+                      <property name="column">0</property>
+                      <property name="row">0</property>
+                    </layout>
+                  </object>
+                </child>
+                <child>
+                  <object class="GtkLabel">
+                    <property name="can_focus">False</property>
+                    <property name="label">Background choose</property>
+                    <layout>
+                      <property name="column">1</property>
+                      <property name="row">0</property>
+                    </layout>
+                  </object>
+                </child>
               </object>
             </child>
             <child>