Reference
The motion system
The duration, travel and stagger scales behind every template, kit and component. They all take their numbers from these, so they feel like they belong together.
duration
| instant | 90ms |
| fast | 140ms |
| base | 220ms |
| slow | 320ms |
| slower | 480ms |
travel
| hair | 4px |
| short | 8px |
| base | 16px |
| long | 28px |
| far | 48px |
stagger
| tight | 60ms |
| base | 100ms |
| loose | 160ms |
The motion specimen plays every one of these on the real spring engine, so you can see them, not just read them.