CSSKeyframesRule
Represents an @keyframes rule.
Gets a CSSRuleList of the CSS rules in the media rule.
Gets or sets the name of the animation, used by the animation-name property.
public CSSKeyframesRule()
Creates a new @keyframes rule.
Inserts a new keyframe rule into the current CSSKeyframesRule.
Deletes a keyframe rule from the current CSSKeyframesRule.
Returns a keyframe rule corresponding to the given key.