[gnome-control-center] Make buttons in actions rows and header flat

[Robert Ancell <rancell src gnome org>]

commit 42f64f197f358a8da6c5fe6fc29b2777efb4e2a2
Author: Maximiliano Sandoval R <msandova protonmail com>
Date:   Mon May 30 22:47:54 2022 +0200

    Make buttons in actions rows and header flat

 panels/network/cc-wifi-connection-row.ui | 3 +++
 panels/network/network-ethernet.ui       | 3 +++
 panels/network/network-proxy.ui          | 9 ++++-----
 panels/network/network-vpn.ui            | 3 +++
 panels/network/network-wifi.ui           | 6 +-----
 5 files changed, 14 insertions(+), 10 deletions(-)
---
diff --git a/panels/network/cc-wifi-connection-row.ui b/panels/network/cc-wifi-connection-row.ui
index 71dab91e4..d02dfe6bb 100644
--- a/panels/network/cc-wifi-connection-row.ui
+++ b/panels/network/cc-wifi-connection-row.ui
@@ -61,6 +61,9 @@
             <accessibility>
               <property name="label" translatable="yes">Options…</property>
             </accessibility>
+            <style>
+              <class name="flat"/>
+            </style>
           </object>
         </child>
       </object>
diff --git a/panels/network/network-ethernet.ui b/panels/network/network-ethernet.ui
index ab128dcea..3651fa892 100644
--- a/panels/network/network-ethernet.ui
+++ b/panels/network/network-ethernet.ui
@@ -55,6 +55,9 @@
                     <accessibility>
                       <property name="label" translatable="yes">Options…</property>
                     </accessibility>
+                    <style>
+                      <class name="flat"/>
+                    </style>
                  </object>
                 </child>
               </object>
diff --git a/panels/network/network-proxy.ui b/panels/network/network-proxy.ui
index f1d2b4437..f89fa048e 100644
--- a/panels/network/network-proxy.ui
+++ b/panels/network/network-proxy.ui
@@ -57,14 +57,13 @@
                 <child>
                   <object class="GtkButton">
                     <signal name="clicked" handler="show_dialog_cb" object="NetProxy" swapped="yes"/>
+                    <property name="icon_name">emblem-system-symbolic</property>
                     <accessibility>
                       <property name="label" translatable="yes">Options…</property>
                     </accessibility>
-                    <child>
-                      <object class="GtkImage">
-                        <property name="icon_name">emblem-system-symbolic</property>
-                      </object>
-                    </child>
+                    <style>
+                      <class name="flat"/>
+                    </style>
                   </object>
                 </child>
               </object>
diff --git a/panels/network/network-vpn.ui b/panels/network/network-vpn.ui
index 85f6171c7..c0c2913b0 100644
--- a/panels/network/network-vpn.ui
+++ b/panels/network/network-vpn.ui
@@ -20,6 +20,9 @@
         <accessibility>
           <property name="label" translatable="yes">Options…</property>
         </accessibility>
+        <style>
+          <class name="flat"/>
+        </style>
       </object>
     </child>
   </template>
diff --git a/panels/network/network-wifi.ui b/panels/network/network-wifi.ui
index a88a295ee..0c5353adb 100644
--- a/panels/network/network-wifi.ui
+++ b/panels/network/network-wifi.ui
@@ -94,14 +94,10 @@
     <child>
       <object class="GtkMenuButton" id="header_button">
         <property name="popover">header_button_popover</property>
+        <property name="icon_name">view-more-symbolic</property>
         <accessibility>
           <property name="label" translatable="yes">More options…</property>
         </accessibility>
-        <child>
-          <object class="GtkImage">
-            <property name="icon_name">view-more-symbolic</property>
-          </object>
-        </child>
       </object>
     </child>
   </object>