ICssKeyframesRule
Represents a complete set of keyframes for a single animation.
Gets or sets the name of the animation, used by the animation-name property.
Gets a CSSRuleList of the CSS rules in the media rule.
Inserts a new keyframe rule into the current CSSKeyframesRule.
Returns a keyframe rule corresponding to the given key.
Deletes a keyframe rule from the current CSSKeyframesRule.