diff --git a/app/ui/main_app_window.py b/app/ui/main_app_window.py
index 6cd9ce7d..7d34e661 100644
--- a/app/ui/main_app_window.py
+++ b/app/ui/main_app_window.py
@@ -1635,7 +1635,7 @@ class Application(Gtk.Application):
             self.update_fav_num_column(self._fav_model)
 
     @run_idle
-    def on_iptv_list_configuration(self, action, value):
+    def on_iptv_list_configuration(self, action, value=None):
         if self._s_type is SettingsType.NEUTRINO_MP:
             self.show_error_dialog("Neutrino at the moment not supported!")
             return
diff --git a/app/ui/main_window.glade b/app/ui/main_window.glade
index 60ca3a2c..f47faf3b 100644
--- a/app/ui/main_window.glade
+++ b/app/ui/main_window.glade
@@ -1211,7 +1211,6 @@ Author: Dmitriy Yefremov
                         <property name="spacing">1</property>
                         <child>
                           <object class="GtkSearchEntry" id="search_entry">
-                            <property name="height_request">32</property>
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="primary_icon_stock">gtk-find</property>
@@ -1304,7 +1303,6 @@ Author: Dmitriy Yefremov
                         </child>
                         <child>
                           <object class="GtkSearchEntry" id="filter_entry">
-                            <property name="height_request">32</property>
                             <property name="visible">True</property>
                             <property name="can_focus">True</property>
                             <property name="primary_icon_stock">gtk-spell-check</property>
diff --git a/app/ui/style.css b/app/ui/style.css
index 7028d92a..7297cb33 100644
--- a/app/ui/style.css
+++ b/app/ui/style.css
@@ -1,8 +1,91 @@
 #digit-entry {
-    border-color: Red;
+  border-color: Red;
 }
 
 #status-bar-button {
   padding: 1px;
   margin: 1px;
 }
+
+#textview-large {
+  font-size: 14px;
+}
+
+* {
+  -GtkDialog-action-area-border: 5;
+}
+
+entry {
+  min-height: 24px;
+}
+
+button {
+  min-height: 20px;
+  padding-top: 1px;
+  padding-bottom: 1px;
+}
+
+button.image-button {
+  min-height: 24px;
+  padding-left: 2px;
+  padding-right: 2px;
+}
+
+button.text-button.image-button {
+  min-height: 24px;
+  padding-left: 2px;
+  padding-right: 2px;
+}
+
+spinbutton {
+  min-height: 20px;
+}
+
+toolbutton {
+  padding: 2px;
+}
+
+spinner {
+  padding-left: 10px;
+  padding-right: 10px;
+}
+
+headerbar {
+  min-height: 34px;
+  padding-top: 1px;
+  padding-left: 5px;
+  padding-right: 5px;
+  padding-bottom: 1px;
+}
+
+headerbar button {
+  min-height: 24px;
+  min-width: 24px;
+  padding-left: 2px;
+  padding-right: 2px;
+}
+
+box button {
+  padding-left: 4px;
+  padding-right: 4px;
+}
+
+infobar {
+  min-height: 24px;
+}
+
+infobar button {
+  min-height: 16px;
+  min-width: 16px;
+  padding-left: 2px;
+  padding-right: 2px;
+}
+
+switch {
+  border-radius: 50px;
+}
+
+switch slider {
+  min-height: 18px;
+  min-width: 18px;
+}
diff --git a/app/ui/telnet.glade b/app/ui/telnet.glade
index a38edcca..60f051f4 100755
--- a/app/ui/telnet.glade
+++ b/app/ui/telnet.glade
@@ -69,6 +69,7 @@ Author: Dmitriy Yefremov
             <property name="shadow_type">in</property>
             <child>
               <object class="GtkTextView" id="text_view">
+                <property name="name">textview-large</property>
                 <property name="visible">True</property>
                 <property name="can_focus">True</property>
                 <property name="wrap_mode">char</property>
diff --git a/app/ui/telnet.py b/app/ui/telnet.py
index 99dc3bc6..a6a1b307 100755
--- a/app/ui/telnet.py
+++ b/app/ui/telnet.py
@@ -68,10 +68,9 @@ class TelnetDialog:
         self._end_tag = builder.get_object("end_tag")
         self._connect_button = builder.get_object("connect_button")
         self._connect_button.bind_property("visible", builder.get_object("disconnect_button"), "visible", 4)
-        # Font style
         provider = Gtk.CssProvider()
-        provider.load_from_data(b"textview {font-size: 14px;}")
-        self._text_view.get_style_context().add_provider(provider, Gtk.STYLE_PROVIDER_PRIORITY_USER)
+        provider.load_from_path(UI_RESOURCES_PATH + "style.css")
+        builder.get_object("main_box").get_style_context().add_provider(provider, Gtk.STYLE_PROVIDER_PRIORITY_USER)
 
         window_size = settings.get("telnet_dialog_window_size")
         if window_size: