CSS:transition
The transition CSS property is a shorthand property for transition-property, transition-duration, transition-timing-function, transition-delay, and transition-behavior.
transition
Examples:
transition: margin-right 2s;
transition: margin-right 2s .5s;
transition: margin-right 2s ease-in-out;
transition: margin-right 2s ease-in-out .5s;
transition: margin-right 2s, color 1s;
transition: all 1s ease-out;