Sign Composer

The best interfaces disappear when you don't need them.

The Sign Composer is a space‑aware signature flow. It rests as a small, low‑attention affordance near your reading context, then blooms into a focused canvas exactly when you choose to sign, and collapses once you’re done. The document stays primary; the tool appears only at the moment of intent. This is spatial intelligence: it’s present when you need it, invisible when you don’t.

I wanted the motion to feel like a choice I made—not an interruption. The bloom → collapse pattern uses fast‑in, slow‑out scaling with the origin anchored to the trigger so it feels natural and intentional, not imposed. There’s a soft fade and a brief success pulse; it also respects reduced‑motion preferences and renders a crisp, device pixel ratio–aware canvas.