The animation-timeline CSS property specifies the timeline that is used to control the progress of a CSS animation.| MDN Web Docs
The animation-name CSS property specifies the names of one or more @keyframes at-rules that describe the animation to apply to an element. Multiple @keyframe at-rules are specified as a comma-separated list of names. If the specified name does not match any @keyframe at-rule, no properties are animated.| MDN Web Docs
The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle.| MDN Web Docs