Tests scrolling within iframes — both the iframe itself and scrollable containers inside iframes.
Scroll within the iframe's inner container.
The iframe itself is scrollable — its content exceeds the frame height.
Scroll with a sticky header that overlaps content. The target button is below the fold.
Regular content block 1. Scroll down to find the important one.
Regular content block 2. Scroll down to find the important one.
Regular content block 3. Scroll down to find the important one.
Regular content block 4. Scroll down to find the important one.
Regular content block 5. Scroll down to find the important one.
Regular content block 6. Scroll down to find the important one.
Regular content block 7. Scroll down to find the important one.
Regular content block 8. Scroll down to find the important one.
Regular content block 9. Scroll down to find the important one.
Regular content block 10. Scroll down to find the important one.
Regular content block 11. Scroll down to find the important one.
Regular content block 12. Scroll down to find the important one.
This is the important block — the button below should be accessible despite the sticky header.
Regular content block 14. Scroll down to find the important one.
Regular content block 15. Scroll down to find the important one.
Container with CSS scroll-snap — scrolling snaps to each section.