## scrollViewportToShowTarget() helper 1. Click the "Go to blue" button. **Expected:** The viewport is scrolled to **fully** reveal the 80x80px blue square in the bottom-right corner. 2. Scroll the **viewport** right and down just a little bit. 3. Make sure the blue square is right in the **bottom-right corner** of the topmost div containing it. **There should be only one set of scrollbars visible**. 4. Click "Go to red". **Expected:** The viewport is scrolled to **fully** reveal the 80x80px red square in in the top area of the page. 5. Scroll the **viewport** top and left just a little bit. 6. Make sure the red square is right in the **bottom-right corner** of the topmost div containing it. **There should be only one set of scrollbars visible**. 7. Click "Go to green". **Expected:** The viewport is scrolled to **fully** reveal the 80x80px green square in in the bottom-left corner of the page. 8. Scroll the **viewport** to the bottom and left just a little bit. 9. Make sure the green square is right in the **bottom-right corner** of the topmost div containing it. **There should be only one set of scrollbars visible**. 10. Click "Go to blue" to repeat the cycle.