AnimationNone

"AnimationNone" refers to a setting or instruction that disables any animation effects, causing content to appear immediately without movement or transition effects. In user interfaces, this option ensures that changes happen instantly, without animated visuals like fading, sliding, or other dynamic effects. It’s useful in contexts where speed, simplicity, or stability is prioritized over visual transitions, such as during testing, accessibility considerations, or when reducing visual distractions. Essentially, "AnimationNone" makes interactions straightforward and instantaneous by turning off all animated behaviors.