Исправлен дизайн

ubl-settings-datetime.glade

@@ -358,6 +358,10 @@
                             <property name="orientation">vertical</property>
                             <child>
                               <object class="GtkBox">
+                                <property name="visible">True</property>
+                                <property name="can-focus">False</property>
+                                <child>
+                                  <object class="GtkBox" id="boxTime">
                                     <property name="visible">True</property>
                                     <property name="can-focus">False</property>
                                     <child>
@@ -432,6 +436,13 @@
                                         <property name="position">3</property>
                                       </packing>
                                     </child>
+                                  </object>
+                                  <packing>
+                                    <property name="expand">False</property>
+                                    <property name="fill">True</property>
+                                    <property name="position">0</property>
+                                  </packing>
+                                </child>
                                 <child>
                                   <object class="GtkLabel" id="lblData">
                                     <property name="width-request">20</property>
@@ -512,7 +523,7 @@ Format: DD.MM.YYYY</property>
                                 <property name="can-focus">False</property>
                                 <child>
                                   <object class="GtkButton" id="btnUpdateDateTime">
-                                    <property name="width-request">252</property>
+                                    <property name="width-request">0</property>
                                     <property name="visible">True</property>
                                     <property name="can-focus">True</property>
                                     <property name="receives-default">True</property>
@@ -1153,6 +1164,14 @@ Format: DD.MM.YYYY</property>
       <widget name="cbZone"/>
     </widgets>
   </object>
+  <object class="GtkSizeGroup">
+    <property name="mode">both</property>
+    <property name="ignore-hidden">True</property>
+    <widgets>
+      <widget name="btnUpdateDateTime"/>
+      <widget name="btnHardwareTime"/>
+    </widgets>
+  </object>
   <object class="GtkPopover" id="popCalendar">
     <property name="width-request">240</property>
     <property name="height-request">185</property>