<android.support.design.widget.CollapsingToolbarLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            app:contentScrim="?attr/colorPrimary"
            app:layout_scrollFlags="scroll|enterAlways">
            <android.support.design.widget.TabLayout
                android:id="@+id/h_tabs"
                android:layout_width="match_parent"
                android:layout_height="48dp"
                app:tabMode="scrollable"
                android:layout_gravity="bottom"
                app:layout_scrollFlags="enterAlways"
                app:layout_collapseMode="pin"
                app:tabGravity="center"
                android:background="@color/gry"
                app:tabSelectedTextColor="@color/green"
                app:tabTextColor="@color/black" />
        </android.support.design.widget.CollapsingToolbarLayout>