Commands
Progress
The progress becomes the button itself: the background fills as the job runs, so there is no extra bar and every command in the deck keeps one height. progressStyle picks one of four; the tint fill is the default.
- A · Tint fill: A light tint grows behind the label, with a glowing leading edge. The calmest of the four.
- B · Ink swap: A solid LED fill grows; the part of the label over it turns white. The strongest signal.