The Sass mixins are the heart of Motion UI, but the library also includes many pre-made CSS classes to get you up and running faster.
The pre-made classes all use these transition/animation defaults:
These defaults can be changed by modifying the Motion UI settings;
.slide-in-down.slide-in-left.slide-in-up.slide-in-right.slide-out-down.slide-out-left.slide-out-up.slide-out-right.fade-in.fade-out.hinge-in-from-top.hinge-in-from-right.hinge-in-from-bottom.hinge-in-from-left.hinge-in-from-middle-x.hinge-in-from-middle-y.hinge-out-from-top.hinge-out-from-right.hinge-out-from-bottom.hinge-out-from-left.hinge-out-from-middle-x.hinge-out-from-middle-y.scale-in-up.scale-in-down.scale-out-up.scale-out-down.spin-in.spin-out.spin-in-ccw.spin-out-ccw.shake: shakes the element horizontally..wiggle: rotates the element back and forth..spin-cw: rotates the element once..spin-ccw: rotates the element once, counterclockwise.Modifiers work with both transitions and animations.
.slow (750ms).fast (250ms).linear.ease.ease-in.ease-out.ease-in-out.bounce-in.bounce-out.bounce-in-out.short-delay (300ms).long-delay (700ms)