AngleSharp by Florian Rappl

<PackageReference Include="AngleSharp" Version="0.2.0" />

.NET API 372,224 bytes

CSSKeyframesRule

public sealed class CSSKeyframesRule : CSSRule

public CSSRuleList CssRules { get; }

public string Name { get; set; }

public CSSKeyframesRule()

public CSSKeyframesRule AppendRule(string rule)

public CSSKeyframesRule DeleteRule(string key)

public CSSKeyframeRule FindRule(string key)