home页布局修改

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

@@ -17,6 +17,7 @@
         app:layout_constraintBottom_toBottomOf="@id/ViewClock"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintHorizontal_weight="5"
+        android:background="@drawable/card_white"
 
 
         app:layout_constraintStart_toEndOf="@id/ViewClock"