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Home Help: "transition-duration" CSS property

The "transition-duration" CSS Property

This property specifies how long the transition from the old value to the new value should take to complete. Negative times are invalid. The initial/default value is '0s' meaning the transition is immediate and no animation will occur.

Values for "transition-duration"
CSS LevelValue
CSS Transitions"<time [0s,∞]>#"


  • So that transitions work in major browsers, be sure to use the "transition-duration" property and the equivalent proprietary properties like "-moz-transition-duration", "-ms-transition-duration", "-o-transition-duration", and "-webkit-transition-duration".

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