app/src/main/res/layout/item_course_type_grid.xml
@@ -90,7 +90,7 @@ app:layout_constraintStart_toStartOf="@id/iv_bg" android:layout_margin="8dp" android:text="0.0" android:textSize="10sp" android:textSize="8sp" android:textColor="@color/white" android:gravity="center" android:background="@drawable/bg_brown_30"/>