minor changes

app/src/main/java/chat/rocket/android/createChannel/presentation/CreateNewChannelView.kt

 package chat.rocket.android.createChannel.presentation
 
-interface CreateNewChannelView {
+import chat.rocket.android.core.behaviours.LoadingView
+import chat.rocket.android.core.behaviours.MessageView
+
+interface CreateNewChannelView : LoadingView, MessageView {
     //TODO add functions to be implemented
+
 }
\ No newline at end of file

app/src/main/res/layout/activity_create_new_channel.xml

@@ -25,6 +25,7 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:layout_marginEnd="16dp"
+            android:background="?selectableItemBackground"
             android:alpha="0.7"
             android:enabled="false"
             android:gravity="end"