AngleSharp by Florian Rappl

<PackageReference Include="AngleSharp" Version="0.8.1" />

.NET API 1,172,480 bytes

 CssTransitionProperty

sealed class CssTransitionProperty : CssShorthandProperty, ICssTransitionProperty, ICssProperty, ICssTransitionDelayProperty, ICssTransitionDurationProperty, ICssTransitionPropertyProperty, ICssTransitionTimingFunctionProperty
More information available at: https://developer.mozilla.org/en-US/docs/CSS/transition
public IEnumerable<Time> Delays { get; }

Gets the offsets for the transitions.

public IEnumerable<Time> Durations { get; }

Gets the durations for the transitions.

public IEnumerable<ITimingFunction> TimingFunctions { get; }

Gets the timing-functions for the transitions.