diff --git a/ABVJE_UI_Android/res/layout/item_related_content_panel_render.xml b/ABVJE_UI_Android/res/layout/item_related_content_panel_render.xml
index aa64641..d30bbf0 100644
--- a/ABVJE_UI_Android/res/layout/item_related_content_panel_render.xml
+++ b/ABVJE_UI_Android/res/layout/item_related_content_panel_render.xml
@@ -170,7 +170,8 @@
                     android:layout_height="30dp"
                     android:layout_gravity="center"
                     android:background="@drawable/operation_radius_frame"
-                    android:text="@string/save" />
+                    android:text="@string/save"
+                    android:textColor="@android:color/white"/>
 
                 <Button
                     android:id="@+id/pause_save"
@@ -179,7 +180,8 @@
                     android:layout_gravity="center"
                     android:background="@drawable/operation_radius_frame"
                     android:text="@string/pause"
-                    android:visibility="gone" />
+                    android:visibility="gone"
+                    android:textColor="@android:color/white"/>
 
                 <Button
                     android:id="@+id/restart_save"
@@ -188,7 +190,8 @@
                     android:layout_gravity="center"
                     android:background="@drawable/operation_radius_frame"
                     android:text="@string/restart"
-                    android:visibility="gone" />
+                    android:visibility="gone"
+                    android:textColor="@android:color/white"/>
 
                 <Button
                     android:id="@+id/open_content"
@@ -197,7 +200,8 @@
                     android:layout_gravity="center"
                     android:background="@drawable/operation_radius_frame"
                     android:text="@string/open"
-                    android:visibility="gone" />
+                    android:visibility="gone"
+                    android:textColor="@android:color/white"/>
 
                 <Button
                     android:id="@+id/delete_content"