Sticky Corner CTA

Working module — a fixed corner quote/call button that stays out of the way until a visitor has actually scrolled, then earns its keep.

module · static

① Bare embed below — reveal threshold lowered to 250px for this shorter demo page (documented default is 400px). Scroll down to watch it fade in bottom-right; resize the window to ≤390px to see it collapse to an icon-only circle.

Halden Supply Co. — sample site content, filling the page so there's room to scroll past the reveal threshold. This block carries no real product copy; it exists purely to give the demo page height.

More filler: a second block of neutral placeholder text, standing in for a services section on a real client site.

A third block — by the time you've scrolled past this point the pill above should already be visible bottom-right.

Instance 2 — deliberate duplicate (proves the single-instance guard)

② A second sticky-cta paste, inside a dark host with a different --kbd-accent. Per MODULE.md §5 this is the ONE module in the library that refuses multi-paste: open the browser console — you'll see a console.warn from this instance, and it will stay permanently hidden. A second floating corner button is never wanted, so this is the correct, documented behavior — not a bug.

Trailing filler content, so the statusbar below doesn't sit flush under the fold on a short viewport.

Working module — KBD Design Library